[{"publication_identifier":{"eissn":["1089-7682"],"issn":["1054-1500"]},"oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2022-09-26T00:00:00Z","type":"journal_article","file":[{"file_id":"12445","creator":"dernst","success":1,"access_level":"open_access","relation":"main_file","date_updated":"2023-01-30T09:41:12Z","file_name":"2022_Chaos_Choueiri.pdf","content_type":"application/pdf","date_created":"2023-01-30T09:41:12Z","checksum":"17881eff8b21969359a2dd64620120ba","file_size":3209644}],"status":"public","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa_version":"Published Version","month":"09","article_number":"093138","publication":"Chaos: An Interdisciplinary Journal of Nonlinear Science","has_accepted_license":"1","language":[{"iso":"eng"}],"keyword":["Applied Mathematics","General Physics and Astronomy","Mathematical Physics","Statistical and Nonlinear Physics"],"arxiv":1,"doi":"10.1063/5.0102904","day":"26","abstract":[{"text":"Theoretical foundations of chaos have been predominantly laid out for finite-dimensional dynamical systems, such as the three-body problem in classical mechanics and the Lorenz model in dissipative systems. In contrast, many real-world chaotic phenomena, e.g., weather, arise in systems with many (formally infinite) degrees of freedom, which limits direct quantitative analysis of such systems using chaos theory. In the present work, we demonstrate that the hydrodynamic pilot-wave systems offer a bridge between low- and high-dimensional chaotic phenomena by allowing for a systematic study of how the former connects to the latter. Specifically, we present experimental results, which show the formation of low-dimensional chaotic attractors upon destabilization of regular dynamics and a final transition to high-dimensional chaos via the merging of distinct chaotic regions through a crisis bifurcation. Moreover, we show that the post-crisis dynamics of the system can be rationalized as consecutive scatterings from the nonattracting chaotic sets with lifetimes following exponential distributions. ","lang":"eng"}],"date_updated":"2023-08-04T09:51:17Z","year":"2022","citation":{"ista":"Choueiri GH, Suri B, Merrin J, Serbyn M, Hof B, Budanur NB. 2022. Crises and chaotic scattering in hydrodynamic pilot-wave experiments. Chaos: An Interdisciplinary Journal of Nonlinear Science. 32(9), 093138.","short":"G.H. Choueiri, B. Suri, J. Merrin, M. Serbyn, B. Hof, N.B. Budanur, Chaos: An Interdisciplinary Journal of Nonlinear Science 32 (2022).","mla":"Choueiri, George H., et al. “Crises and Chaotic Scattering in Hydrodynamic Pilot-Wave Experiments.” <i>Chaos: An Interdisciplinary Journal of Nonlinear Science</i>, vol. 32, no. 9, 093138, AIP Publishing, 2022, doi:<a href=\"https://doi.org/10.1063/5.0102904\">10.1063/5.0102904</a>.","chicago":"Choueiri, George H, Balachandra Suri, Jack Merrin, Maksym Serbyn, Björn Hof, and Nazmi B Budanur. “Crises and Chaotic Scattering in Hydrodynamic Pilot-Wave Experiments.” <i>Chaos: An Interdisciplinary Journal of Nonlinear Science</i>. AIP Publishing, 2022. <a href=\"https://doi.org/10.1063/5.0102904\">https://doi.org/10.1063/5.0102904</a>.","ieee":"G. H. Choueiri, B. Suri, J. Merrin, M. Serbyn, B. Hof, and N. B. Budanur, “Crises and chaotic scattering in hydrodynamic pilot-wave experiments,” <i>Chaos: An Interdisciplinary Journal of Nonlinear Science</i>, vol. 32, no. 9. AIP Publishing, 2022.","ama":"Choueiri GH, Suri B, Merrin J, Serbyn M, Hof B, Budanur NB. Crises and chaotic scattering in hydrodynamic pilot-wave experiments. <i>Chaos: An Interdisciplinary Journal of Nonlinear Science</i>. 2022;32(9). doi:<a href=\"https://doi.org/10.1063/5.0102904\">10.1063/5.0102904</a>","apa":"Choueiri, G. H., Suri, B., Merrin, J., Serbyn, M., Hof, B., &#38; Budanur, N. B. (2022). Crises and chaotic scattering in hydrodynamic pilot-wave experiments. <i>Chaos: An Interdisciplinary Journal of Nonlinear Science</i>. AIP Publishing. <a href=\"https://doi.org/10.1063/5.0102904\">https://doi.org/10.1063/5.0102904</a>"},"isi":1,"external_id":{"isi":["000861009600005"],"arxiv":["2206.01531"]},"volume":32,"acknowledgement":"This work was partially funded by the Institute of Science and Technology Austria Interdisciplinary Project Committee Grant “Pilot-Wave Hydrodynamics: Chaos and Quantum Analogies.”","ddc":["530"],"publication_status":"published","department":[{"_id":"MaSe"},{"_id":"BjHo"},{"_id":"NanoFab"}],"date_created":"2023-01-16T09:58:16Z","article_processing_charge":"No","title":"Crises and chaotic scattering in hydrodynamic pilot-wave experiments","intvolume":"        32","_id":"12259","scopus_import":"1","author":[{"id":"448BD5BC-F248-11E8-B48F-1D18A9856A87","first_name":"George H","last_name":"Choueiri","full_name":"Choueiri, George H"},{"id":"47A5E706-F248-11E8-B48F-1D18A9856A87","first_name":"Balachandra","last_name":"Suri","full_name":"Suri, Balachandra"},{"id":"4515C308-F248-11E8-B48F-1D18A9856A87","first_name":"Jack","last_name":"Merrin","orcid":"0000-0001-5145-4609","full_name":"Merrin, Jack"},{"full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","last_name":"Serbyn","first_name":"Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"id":"3A374330-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2057-2754","full_name":"Hof, Björn","first_name":"Björn","last_name":"Hof"},{"id":"3EA1010E-F248-11E8-B48F-1D18A9856A87","last_name":"Budanur","first_name":"Nazmi B","full_name":"Budanur, Nazmi B","orcid":"0000-0003-0423-5010"}],"issue":"9","publisher":"AIP Publishing","article_type":"original","quality_controlled":"1","file_date_updated":"2023-01-30T09:41:12Z"},{"volume":12,"acknowledgement":"We thank Grzegorz Gradziuk, StevenRiedijk, Janni Harju, and M. R. Schnucki for helpful discussions, and Andriy Goychuk for advice on the image segmentation. This project\r\nwas funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation), Project No. 201269156—SFB 1032 (Projects B01 and B12). D. B. B. is supported by the NOMIS Foundation and in part by a DFG fellowship within the Graduate School of Quantitative Biosciences Munich (QBM), as well as by the Joachim Herz Stiftung.","ddc":["530","570"],"citation":{"apa":"Brückner, D., Schmitt, M., Fink, A., Ladurner, G., Flommersfeld, J., Arlt, N., … Broedersz, C. P. (2022). Geometry adaptation of protrusion and polarity dynamics in confined cell migration. <i>Physical Review X</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevx.12.031041\">https://doi.org/10.1103/physrevx.12.031041</a>","ama":"Brückner D, Schmitt M, Fink A, et al. Geometry adaptation of protrusion and polarity dynamics in confined cell migration. <i>Physical Review X</i>. 2022;12(3). doi:<a href=\"https://doi.org/10.1103/physrevx.12.031041\">10.1103/physrevx.12.031041</a>","chicago":"Brückner, David, Matthew Schmitt, Alexandra Fink, Georg Ladurner, Johannes Flommersfeld, Nicolas Arlt, Edouard B Hannezo, Joachim O. Rädler, and Chase P. Broedersz. “Geometry Adaptation of Protrusion and Polarity Dynamics in Confined Cell Migration.” <i>Physical Review X</i>. American Physical Society, 2022. <a href=\"https://doi.org/10.1103/physrevx.12.031041\">https://doi.org/10.1103/physrevx.12.031041</a>.","ieee":"D. Brückner <i>et al.</i>, “Geometry adaptation of protrusion and polarity dynamics in confined cell migration,” <i>Physical Review X</i>, vol. 12, no. 3. American Physical Society, 2022.","mla":"Brückner, David, et al. “Geometry Adaptation of Protrusion and Polarity Dynamics in Confined Cell Migration.” <i>Physical Review X</i>, vol. 12, no. 3, 031041, American Physical Society, 2022, doi:<a href=\"https://doi.org/10.1103/physrevx.12.031041\">10.1103/physrevx.12.031041</a>.","short":"D. Brückner, M. Schmitt, A. Fink, G. Ladurner, J. Flommersfeld, N. Arlt, E.B. Hannezo, J.O. Rädler, C.P. Broedersz, Physical Review X 12 (2022).","ista":"Brückner D, Schmitt M, Fink A, Ladurner G, Flommersfeld J, Arlt N, Hannezo EB, Rädler JO, Broedersz CP. 2022. Geometry adaptation of protrusion and polarity dynamics in confined cell migration. Physical Review X. 12(3), 031041."},"year":"2022","date_updated":"2023-08-04T10:25:49Z","external_id":{"arxiv":["2106.01014"],"isi":["000861534700001"]},"isi":1,"day":"20","arxiv":1,"doi":"10.1103/physrevx.12.031041","abstract":[{"lang":"eng","text":"Cell migration in confining physiological environments relies on the concerted dynamics of several cellular components, including protrusions, adhesions with the environment, and the cell nucleus. However, it remains poorly understood how the dynamic interplay of these components and the cell polarity determine the emergent migration behavior at the cellular scale. Here, we combine data-driven inference with a mechanistic bottom-up approach to develop a model for protrusion and polarity dynamics in confined cell migration, revealing how the cellular dynamics adapt to confining geometries. Specifically, we use experimental data of joint protrusion-nucleus migration trajectories of cells on confining micropatterns to systematically determine a mechanistic model linking the stochastic dynamics of cell polarity, protrusions, and nucleus. This model indicates that the cellular dynamics adapt to confining constrictions through a switch in the polarity dynamics from a negative to a positive self-reinforcing feedback loop. Our model further reveals how this feedback loop leads to stereotypical cycles of protrusion-nucleus dynamics that drive the migration of the cell through constrictions. These cycles are disrupted upon perturbation of cytoskeletal components, indicating that the positive feedback is controlled by cellular migration mechanisms. Our data-driven theoretical approach therefore identifies polarity feedback adaptation as a key mechanism in confined cell migration."}],"quality_controlled":"1","file_date_updated":"2023-01-30T11:07:27Z","publisher":"American Physical Society","article_type":"original","scopus_import":"1","_id":"12277","issue":"3","author":[{"full_name":"Brückner, David","orcid":"0000-0001-7205-2975","last_name":"Brückner","first_name":"David","id":"e1e86031-6537-11eb-953a-f7ab92be508d"},{"full_name":"Schmitt, Matthew","first_name":"Matthew","last_name":"Schmitt"},{"last_name":"Fink","first_name":"Alexandra","full_name":"Fink, Alexandra"},{"last_name":"Ladurner","first_name":"Georg","full_name":"Ladurner, Georg"},{"first_name":"Johannes","last_name":"Flommersfeld","full_name":"Flommersfeld, Johannes"},{"last_name":"Arlt","first_name":"Nicolas","full_name":"Arlt, Nicolas"},{"first_name":"Edouard B","last_name":"Hannezo","orcid":"0000-0001-6005-1561","full_name":"Hannezo, Edouard B","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Rädler, Joachim O.","last_name":"Rädler","first_name":"Joachim O."},{"last_name":"Broedersz","first_name":"Chase P.","full_name":"Broedersz, Chase P."}],"department":[{"_id":"EdHa"}],"date_created":"2023-01-16T10:02:06Z","article_processing_charge":"No","publication_status":"published","intvolume":"        12","title":"Geometry adaptation of protrusion and polarity dynamics in confined cell migration","file":[{"content_type":"application/pdf","file_name":"2022_PhysicalReviewX_Brueckner.pdf","date_updated":"2023-01-30T11:07:27Z","checksum":"40a8fbc3663bf07b37cb80020974d40d","file_size":4686804,"date_created":"2023-01-30T11:07:27Z","creator":"dernst","file_id":"12458","access_level":"open_access","success":1,"relation":"main_file"}],"status":"public","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"type":"journal_article","date_published":"2022-09-20T00:00:00Z","publication_identifier":{"issn":["2160-3308"]},"oa":1,"keyword":["General Physics and Astronomy"],"language":[{"iso":"eng"}],"has_accepted_license":"1","publication":"Physical Review X","oa_version":"Published Version","article_number":"031041","month":"09"},{"_id":"12480","scopus_import":"1","author":[{"id":"27EB676C-8706-11E9-9510-7717E6697425","first_name":"Marco","last_name":"Mondelli","orcid":"0000-0002-3242-7020","full_name":"Mondelli, Marco"},{"full_name":"Venkataramanan, Ramji","last_name":"Venkataramanan","first_name":"Ramji"}],"issue":"11","publication_status":"published","article_processing_charge":"Yes (via OA deal)","department":[{"_id":"MaMo"}],"date_created":"2023-02-02T08:31:57Z","title":"Approximate message passing with spectral initialization for generalized linear models","intvolume":"      2022","quality_controlled":"1","file_date_updated":"2023-02-02T08:35:52Z","publisher":"IOP Publishing","article_type":"original","date_updated":"2024-03-07T10:36:52Z","citation":{"ama":"Mondelli M, Venkataramanan R. Approximate message passing with spectral initialization for generalized linear models. <i>Journal of Statistical Mechanics: Theory and Experiment</i>. 2022;2022(11). doi:<a href=\"https://doi.org/10.1088/1742-5468/ac9828\">10.1088/1742-5468/ac9828</a>","apa":"Mondelli, M., &#38; Venkataramanan, R. (2022). Approximate message passing with spectral initialization for generalized linear models. <i>Journal of Statistical Mechanics: Theory and Experiment</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1742-5468/ac9828\">https://doi.org/10.1088/1742-5468/ac9828</a>","chicago":"Mondelli, Marco, and Ramji Venkataramanan. “Approximate Message Passing with Spectral Initialization for Generalized Linear Models.” <i>Journal of Statistical Mechanics: Theory and Experiment</i>. IOP Publishing, 2022. <a href=\"https://doi.org/10.1088/1742-5468/ac9828\">https://doi.org/10.1088/1742-5468/ac9828</a>.","ieee":"M. Mondelli and R. Venkataramanan, “Approximate message passing with spectral initialization for generalized linear models,” <i>Journal of Statistical Mechanics: Theory and Experiment</i>, vol. 2022, no. 11. IOP Publishing, 2022.","short":"M. Mondelli, R. Venkataramanan, Journal of Statistical Mechanics: Theory and Experiment 2022 (2022).","mla":"Mondelli, Marco, and Ramji Venkataramanan. “Approximate Message Passing with Spectral Initialization for Generalized Linear Models.” <i>Journal of Statistical Mechanics: Theory and Experiment</i>, vol. 2022, no. 11, 114003, IOP Publishing, 2022, doi:<a href=\"https://doi.org/10.1088/1742-5468/ac9828\">10.1088/1742-5468/ac9828</a>.","ista":"Mondelli M, Venkataramanan R. 2022. Approximate message passing with spectral initialization for generalized linear models. Journal of Statistical Mechanics: Theory and Experiment. 2022(11), 114003."},"year":"2022","isi":1,"external_id":{"isi":["000889589900001"]},"doi":"10.1088/1742-5468/ac9828","day":"24","abstract":[{"text":"We consider the problem of estimating a signal from measurements obtained via a generalized linear model. We focus on estimators based on approximate message passing (AMP), a family of iterative algorithms with many appealing features: the performance of AMP in the high-dimensional limit can be succinctly characterized under suitable model assumptions; AMP can also be tailored to the empirical distribution of the signal entries, and for a wide class of estimation problems, AMP is conjectured to be optimal among all polynomial-time algorithms. However, a major issue of AMP is that in many models (such as phase retrieval), it requires an initialization correlated with the ground-truth signal and independent from the measurement matrix. Assuming that such an initialization is available is typically not realistic. In this paper, we solve this problem by proposing an AMP algorithm initialized with a spectral estimator. With such an initialization, the standard AMP analysis fails since the spectral estimator depends in a complicated way on the design matrix. Our main contribution is a rigorous characterization of the performance of AMP with spectral initialization in the high-dimensional limit. The key technical idea is to define and analyze a two-phase artificial AMP algorithm that first produces the spectral estimator, and then closely approximates the iterates of the true AMP. We also provide numerical results that demonstrate the validity of the proposed approach.","lang":"eng"}],"volume":2022,"acknowledgement":"The authors would like to thank Andrea Montanari for helpful discussions.\r\nM Mondelli was partially supported by the 2019 Lopez-Loreta Prize. R Venkataramanan was partially supported by the Alan Turing Institute under the EPSRC Grant\r\nEP/N510129/1.","ddc":["510","530"],"publication":"Journal of Statistical Mechanics: Theory and Experiment","has_accepted_license":"1","oa_version":"Published Version","project":[{"name":"Prix Lopez-Loretta 2019 - Marco Mondelli","_id":"059876FA-7A3F-11EA-A408-12923DDC885E"}],"month":"11","article_number":"114003","language":[{"iso":"eng"}],"keyword":["Statistics","Probability and Uncertainty","Statistics and Probability","Statistical and Nonlinear Physics"],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2022-11-24T00:00:00Z","type":"journal_article","publication_identifier":{"issn":["1742-5468"]},"oa":1,"file":[{"creator":"dernst","file_id":"12481","relation":"main_file","access_level":"open_access","success":1,"content_type":"application/pdf","file_name":"2022_JourStatisticalMechanics_Mondelli.pdf","date_updated":"2023-02-02T08:35:52Z","file_size":1729997,"checksum":"01411ffa76d3e380a0446baeb89b1ef7","date_created":"2023-02-02T08:35:52Z"}],"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"record":[{"status":"public","id":"10598","relation":"earlier_version"}]},"status":"public"},{"publication":"Physical Chemistry Chemical Physics","month":"10","oa_version":"Published Version","language":[{"iso":"eng"}],"keyword":["Physical and Theoretical Chemistry","General Physics and Astronomy"],"date_published":"2022-10-04T00:00:00Z","type":"journal_article","oa":1,"publication_identifier":{"issn":["1463-9076","1463-9084"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","main_file_link":[{"url":"https://doi.org/10.1039/D2CP03921D","open_access":"1"}],"author":[{"full_name":"Gamper, Jakob","last_name":"Gamper","first_name":"Jakob"},{"id":"7499e70e-eb2c-11ec-b98b-f925648bc9d9","first_name":"Florian","last_name":"Kluibenschedl","full_name":"Kluibenschedl, Florian"},{"full_name":"Weiss, Alexander K. H.","first_name":"Alexander K. H.","last_name":"Weiss"},{"last_name":"Hofer","first_name":"Thomas S.","full_name":"Hofer, Thomas S."}],"issue":"41","pmid":1,"_id":"12938","scopus_import":"1","title":"From vibrational spectroscopy and quantum tunnelling to periodic band structures – a self-supervised, all-purpose neural network approach to general quantum problems","intvolume":"        24","publication_status":"published","article_processing_charge":"No","date_created":"2023-05-10T14:48:46Z","page":"25191-25202","quality_controlled":"1","article_type":"original","publisher":"Royal Society of Chemistry","external_id":{"pmid":["36254856"]},"date_updated":"2023-05-15T07:54:08Z","citation":{"ama":"Gamper J, Kluibenschedl F, Weiss AKH, Hofer TS. From vibrational spectroscopy and quantum tunnelling to periodic band structures – a self-supervised, all-purpose neural network approach to general quantum problems. <i>Physical Chemistry Chemical Physics</i>. 2022;24(41):25191-25202. doi:<a href=\"https://doi.org/10.1039/d2cp03921d\">10.1039/d2cp03921d</a>","apa":"Gamper, J., Kluibenschedl, F., Weiss, A. K. H., &#38; Hofer, T. S. (2022). From vibrational spectroscopy and quantum tunnelling to periodic band structures – a self-supervised, all-purpose neural network approach to general quantum problems. <i>Physical Chemistry Chemical Physics</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/d2cp03921d\">https://doi.org/10.1039/d2cp03921d</a>","chicago":"Gamper, Jakob, Florian Kluibenschedl, Alexander K. H. Weiss, and Thomas S. Hofer. “From Vibrational Spectroscopy and Quantum Tunnelling to Periodic Band Structures – a Self-Supervised, All-Purpose Neural Network Approach to General Quantum Problems.” <i>Physical Chemistry Chemical Physics</i>. Royal Society of Chemistry, 2022. <a href=\"https://doi.org/10.1039/d2cp03921d\">https://doi.org/10.1039/d2cp03921d</a>.","ieee":"J. Gamper, F. Kluibenschedl, A. K. H. Weiss, and T. S. Hofer, “From vibrational spectroscopy and quantum tunnelling to periodic band structures – a self-supervised, all-purpose neural network approach to general quantum problems,” <i>Physical Chemistry Chemical Physics</i>, vol. 24, no. 41. Royal Society of Chemistry, pp. 25191–25202, 2022.","mla":"Gamper, Jakob, et al. “From Vibrational Spectroscopy and Quantum Tunnelling to Periodic Band Structures – a Self-Supervised, All-Purpose Neural Network Approach to General Quantum Problems.” <i>Physical Chemistry Chemical Physics</i>, vol. 24, no. 41, Royal Society of Chemistry, 2022, pp. 25191–202, doi:<a href=\"https://doi.org/10.1039/d2cp03921d\">10.1039/d2cp03921d</a>.","short":"J. Gamper, F. Kluibenschedl, A.K.H. Weiss, T.S. Hofer, Physical Chemistry Chemical Physics 24 (2022) 25191–25202.","ista":"Gamper J, Kluibenschedl F, Weiss AKH, Hofer TS. 2022. From vibrational spectroscopy and quantum tunnelling to periodic band structures – a self-supervised, all-purpose neural network approach to general quantum problems. Physical Chemistry Chemical Physics. 24(41), 25191–25202."},"year":"2022","abstract":[{"text":"In this work, a feed-forward artificial neural network (FF-ANN) design capable of locating eigensolutions to Schrödinger's equation via self-supervised learning is outlined. Based on the input potential determining the nature of the quantum problem, the presented FF-ANN strategy identifies valid solutions solely by minimizing Schrödinger's equation encoded in a suitably designed global loss function. In addition to benchmark calculations of prototype systems with known analytical solutions, the outlined methodology was also applied to experimentally accessible quantum systems, such as the vibrational states of molecular hydrogen H2 and its isotopologues HD and D2 as well as the torsional tunnel splitting in the phenol molecule. It is shown that in conjunction with the use of SIREN activation functions a high accuracy in the energy eigenvalues and wavefunctions is achieved without the requirement to adjust the implementation to the vastly different range of input potentials, thereby even considering problems under periodic boundary conditions.","lang":"eng"}],"doi":"10.1039/d2cp03921d","day":"04","extern":"1","volume":24},{"day":"01","arxiv":1,"doi":"10.1142/s0129055x20600120","abstract":[{"text":" We review old and new results on the Fröhlich polaron model. The discussion includes the validity of the (classical) Pekar approximation in the strong coupling limit, quantum corrections to this limit, as well as the divergence of the effective polaron mass.","lang":"eng"}],"citation":{"short":"R. Seiringer, Reviews in Mathematical Physics 33 (2021).","mla":"Seiringer, Robert. “The Polaron at Strong Coupling.” <i>Reviews in Mathematical Physics</i>, vol. 33, no. 01, 2060012, World Scientific Publishing, 2021, doi:<a href=\"https://doi.org/10.1142/s0129055x20600120\">10.1142/s0129055x20600120</a>.","ista":"Seiringer R. 2021. The polaron at strong coupling. Reviews in Mathematical Physics. 33(01), 2060012.","apa":"Seiringer, R. (2021). The polaron at strong coupling. <i>Reviews in Mathematical Physics</i>. World Scientific Publishing. <a href=\"https://doi.org/10.1142/s0129055x20600120\">https://doi.org/10.1142/s0129055x20600120</a>","ama":"Seiringer R. The polaron at strong coupling. <i>Reviews in Mathematical Physics</i>. 2021;33(01). doi:<a href=\"https://doi.org/10.1142/s0129055x20600120\">10.1142/s0129055x20600120</a>","ieee":"R. Seiringer, “The polaron at strong coupling,” <i>Reviews in Mathematical Physics</i>, vol. 33, no. 01. World Scientific Publishing, 2021.","chicago":"Seiringer, Robert. “The Polaron at Strong Coupling.” <i>Reviews in Mathematical Physics</i>. World Scientific Publishing, 2021. <a href=\"https://doi.org/10.1142/s0129055x20600120\">https://doi.org/10.1142/s0129055x20600120</a>."},"year":"2021","date_updated":"2023-09-05T16:08:02Z","external_id":{"arxiv":["1912.12509"],"isi":["000613313200013"]},"isi":1,"acknowledgement":"This work was supported by the European Research Council (ERC) under the Euro-pean Union’s Horizon 2020 research and innovation programme (grant agreementNo. 694227).","volume":33,"department":[{"_id":"RoSe"}],"date_created":"2022-03-18T08:11:34Z","article_processing_charge":"No","publication_status":"published","intvolume":"        33","title":"The polaron at strong coupling","scopus_import":"1","_id":"10852","issue":"01","author":[{"full_name":"Seiringer, Robert","orcid":"0000-0002-6781-0521","last_name":"Seiringer","first_name":"Robert","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87"}],"publisher":"World Scientific Publishing","article_type":"original","quality_controlled":"1","ec_funded":1,"publication_identifier":{"issn":["0129-055X"],"eissn":["1793-6659"]},"oa":1,"type":"journal_article","date_published":"2021-02-01T00:00:00Z","main_file_link":[{"url":"https://arxiv.org/abs/1912.12509","open_access":"1"}],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","status":"public","project":[{"_id":"25C6DC12-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Analysis of quantum many-body systems","grant_number":"694227"}],"oa_version":"Preprint","article_number":"2060012","month":"02","publication":"Reviews in Mathematical Physics","keyword":["Mathematical Physics","Statistical and Nonlinear Physics"],"language":[{"iso":"eng"}]},{"publication":"Nano Letters","oa_version":"Published Version","month":"10","keyword":["Mechanical Engineering","Condensed Matter Physics","General Materials Science","General Chemistry","Bioengineering"],"language":[{"iso":"eng"}],"type":"journal_article","date_published":"2021-10-22T00:00:00Z","publication_identifier":{"issn":["1530-6984"],"eissn":["1530-6992"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1021/acs.nanolett.1c02145"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","scopus_import":"1","_id":"13996","pmid":1,"issue":"21","author":[{"id":"71b4d059-2a03-11ee-914d-dfa3beed6530","full_name":"Baykusheva, Denitsa Rangelova","first_name":"Denitsa Rangelova","last_name":"Baykusheva"},{"full_name":"Chacón, Alexis","first_name":"Alexis","last_name":"Chacón"},{"full_name":"Lu, Jian","last_name":"Lu","first_name":"Jian"},{"first_name":"Trevor P.","last_name":"Bailey","full_name":"Bailey, Trevor P."},{"full_name":"Sobota, Jonathan A.","first_name":"Jonathan A.","last_name":"Sobota"},{"full_name":"Soifer, Hadas","first_name":"Hadas","last_name":"Soifer"},{"full_name":"Kirchmann, Patrick S.","last_name":"Kirchmann","first_name":"Patrick S."},{"first_name":"Costel","last_name":"Rotundu","full_name":"Rotundu, Costel"},{"last_name":"Uher","first_name":"Ctirad","full_name":"Uher, Ctirad"},{"full_name":"Heinz, Tony F.","first_name":"Tony F.","last_name":"Heinz"},{"full_name":"Reis, David A.","first_name":"David A.","last_name":"Reis"},{"last_name":"Ghimire","first_name":"Shambhu","full_name":"Ghimire, Shambhu"}],"date_created":"2023-08-09T13:09:15Z","article_processing_charge":"No","publication_status":"published","intvolume":"        21","title":"All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields","quality_controlled":"1","page":"8970-8978","publisher":"American Chemical Society","article_type":"original","citation":{"ista":"Baykusheva DR, Chacón A, Lu J, Bailey TP, Sobota JA, Soifer H, Kirchmann PS, Rotundu C, Uher C, Heinz TF, Reis DA, Ghimire S. 2021. All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. Nano Letters. 21(21), 8970–8978.","short":"D.R. Baykusheva, A. Chacón, J. Lu, T.P. Bailey, J.A. Sobota, H. Soifer, P.S. Kirchmann, C. Rotundu, C. Uher, T.F. Heinz, D.A. Reis, S. Ghimire, Nano Letters 21 (2021) 8970–8978.","mla":"Baykusheva, Denitsa Rangelova, et al. “All-Optical Probe of Three-Dimensional Topological Insulators Based on High-Harmonic Generation by Circularly Polarized Laser Fields.” <i>Nano Letters</i>, vol. 21, no. 21, American Chemical Society, 2021, pp. 8970–78, doi:<a href=\"https://doi.org/10.1021/acs.nanolett.1c02145\">10.1021/acs.nanolett.1c02145</a>.","ieee":"D. R. Baykusheva <i>et al.</i>, “All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields,” <i>Nano Letters</i>, vol. 21, no. 21. American Chemical Society, pp. 8970–8978, 2021.","chicago":"Baykusheva, Denitsa Rangelova, Alexis Chacón, Jian Lu, Trevor P. Bailey, Jonathan A. Sobota, Hadas Soifer, Patrick S. Kirchmann, et al. “All-Optical Probe of Three-Dimensional Topological Insulators Based on High-Harmonic Generation by Circularly Polarized Laser Fields.” <i>Nano Letters</i>. American Chemical Society, 2021. <a href=\"https://doi.org/10.1021/acs.nanolett.1c02145\">https://doi.org/10.1021/acs.nanolett.1c02145</a>.","apa":"Baykusheva, D. R., Chacón, A., Lu, J., Bailey, T. P., Sobota, J. A., Soifer, H., … Ghimire, S. (2021). All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. <i>Nano Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.nanolett.1c02145\">https://doi.org/10.1021/acs.nanolett.1c02145</a>","ama":"Baykusheva DR, Chacón A, Lu J, et al. All-optical probe of three-dimensional topological insulators based on high-harmonic generation by circularly polarized laser fields. <i>Nano Letters</i>. 2021;21(21):8970-8978. doi:<a href=\"https://doi.org/10.1021/acs.nanolett.1c02145\">10.1021/acs.nanolett.1c02145</a>"},"year":"2021","date_updated":"2023-08-22T07:32:00Z","external_id":{"arxiv":["2109.15291"],"pmid":["34676752"]},"day":"22","doi":"10.1021/acs.nanolett.1c02145","arxiv":1,"abstract":[{"text":"We report the observation of an anomalous nonlinear optical response of the prototypical three-dimensional topological insulator bismuth selenide through the process of high-order harmonic generation. We find that the generation efficiency increases as the laser polarization is changed from linear to elliptical, and it becomes maximum for circular polarization. With the aid of a microscopic theory and a detailed analysis of the measured spectra, we reveal that such anomalous enhancement encodes the characteristic topology of the band structure that originates from the interplay of strong spin–orbit coupling and time-reversal symmetry protection. The implications are in ultrafast probing of topological phase transitions, light-field driven dissipationless electronics, and quantum computation.","lang":"eng"}],"volume":21,"extern":"1"},{"language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy"],"publication":"Physical Review Letters","has_accepted_license":"1","month":"01","article_number":"040602","oa_version":"Published Version","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"},{"grant_number":"850899","name":"Non-Ergodic Quantum Matter: Universality, Dynamics and Control","call_identifier":"H2020","_id":"23841C26-32DE-11EA-91FC-C7463DDC885E"}],"status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","file":[{"relation":"main_file","access_level":"open_access","success":1,"creator":"dernst","file_id":"9074","file_size":398075,"checksum":"d9acbc502390ed7a97e631d23ae19ecd","date_created":"2021-02-03T12:47:04Z","content_type":"application/pdf","file_name":"2021_PhysicalRevLett_DeNicola.pdf","date_updated":"2021-02-03T12:47:04Z"}],"date_published":"2021-01-29T00:00:00Z","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"oa":1,"publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"file_date_updated":"2021-02-03T12:47:04Z","ec_funded":1,"quality_controlled":"1","article_type":"original","publisher":"American Physical Society","author":[{"id":"42832B76-F248-11E8-B48F-1D18A9856A87","last_name":"De Nicola","first_name":"Stefano","full_name":"De Nicola, Stefano","orcid":"0000-0002-4842-6671"},{"first_name":"Alexios","last_name":"Michailidis","orcid":"0000-0002-8443-1064","full_name":"Michailidis, Alexios","id":"36EBAD38-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Serbyn","first_name":"Maksym","full_name":"Serbyn, Maksym","orcid":"0000-0002-2399-5827","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"}],"issue":"4","_id":"9048","title":"Entanglement view of dynamical quantum phase transitions","intvolume":"       126","publication_status":"published","article_processing_charge":"Yes","department":[{"_id":"MaSe"}],"date_created":"2021-02-01T09:20:00Z","ddc":["530"],"acknowledgement":"S. D. N. acknowledges funding from the Institute of Science and Technology (IST) Austria and from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie Grant Agreement No. 754411. A. M. and M. S. were supported by the European Research Council (ERC) under the European Union’s Horizon 2020 Research and\r\nInnovation Programme (Grant Agreement No. 850899).","volume":126,"isi":1,"external_id":{"isi":["000613148200001"],"arxiv":["2008.04894"]},"date_updated":"2023-09-05T12:08:58Z","year":"2021","citation":{"apa":"De Nicola, S., Michailidis, A., &#38; Serbyn, M. (2021). Entanglement view of dynamical quantum phase transitions. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevlett.126.040602\">https://doi.org/10.1103/physrevlett.126.040602</a>","ama":"De Nicola S, Michailidis A, Serbyn M. Entanglement view of dynamical quantum phase transitions. <i>Physical Review Letters</i>. 2021;126(4). doi:<a href=\"https://doi.org/10.1103/physrevlett.126.040602\">10.1103/physrevlett.126.040602</a>","chicago":"De Nicola, Stefano, Alexios Michailidis, and Maksym Serbyn. “Entanglement View of Dynamical Quantum Phase Transitions.” <i>Physical Review Letters</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevlett.126.040602\">https://doi.org/10.1103/physrevlett.126.040602</a>.","ieee":"S. De Nicola, A. Michailidis, and M. Serbyn, “Entanglement view of dynamical quantum phase transitions,” <i>Physical Review Letters</i>, vol. 126, no. 4. American Physical Society, 2021.","mla":"De Nicola, Stefano, et al. “Entanglement View of Dynamical Quantum Phase Transitions.” <i>Physical Review Letters</i>, vol. 126, no. 4, 040602, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevlett.126.040602\">10.1103/physrevlett.126.040602</a>.","short":"S. De Nicola, A. Michailidis, M. Serbyn, Physical Review Letters 126 (2021).","ista":"De Nicola S, Michailidis A, Serbyn M. 2021. Entanglement view of dynamical quantum phase transitions. Physical Review Letters. 126(4), 040602."},"abstract":[{"text":"The analogy between an equilibrium partition function and the return probability in many-body unitary dynamics has led to the concept of dynamical quantum phase transition (DQPT). DQPTs are defined by nonanalyticities in the return amplitude and are present in many models. In some cases, DQPTs can be related to equilibrium concepts, such as order parameters, yet their universal description is an open question. In this Letter, we provide first steps toward a classification of DQPTs by using a matrix product state description of unitary dynamics in the thermodynamic limit. This allows us to distinguish the two limiting cases of “precession” and “entanglement” DQPTs, which are illustrated using an analytical description in the quantum Ising model. While precession DQPTs are characterized by a large entanglement gap and are semiclassical in their nature, entanglement DQPTs occur near avoided crossings in the entanglement spectrum and can be distinguished by a complex pattern of nonlocal correlations. We demonstrate the existence of precession and entanglement DQPTs beyond Ising models, discuss observables that can distinguish them, and relate their interplay to complex DQPT phenomenology.","lang":"eng"}],"arxiv":1,"doi":"10.1103/physrevlett.126.040602","day":"29"},{"publisher":"Springer Nature","article_type":"original","quality_controlled":"1","file_date_updated":"2021-02-15T09:31:07Z","publication_status":"published","department":[{"_id":"GradSch"}],"date_created":"2021-02-15T09:27:14Z","article_processing_charge":"Yes (via OA deal)","title":"The BCS energy gap at low density","intvolume":"       111","_id":"9121","author":[{"full_name":"Lauritsen, Asbjørn Bækgaard","orcid":"0000-0003-4476-2288","last_name":"Lauritsen","first_name":"Asbjørn Bækgaard","id":"e1a2682f-dc8d-11ea-abe3-81da9ac728f1"}],"acknowledgement":"Most of this work was done as part of the author’s master’s thesis. The author would like to thank Jan Philip Solovej for his supervision of this process.\r\nOpen Access funding provided by Institute of Science and Technology (IST Austria)","volume":111,"ddc":["510"],"doi":"10.1007/s11005-021-01358-5","day":"12","abstract":[{"text":"We show that the energy gap for the BCS gap equation is\r\nΞ=μ(8e−2+o(1))exp(π2μ−−√a)\r\nin the low density limit μ→0. Together with the similar result for the critical temperature by Hainzl and Seiringer (Lett Math Phys 84: 99–107, 2008), this shows that, in the low density limit, the ratio of the energy gap and critical temperature is a universal constant independent of the interaction potential V. The results hold for a class of potentials with negative scattering length a and no bound states.","lang":"eng"}],"date_updated":"2023-09-05T15:17:16Z","citation":{"ista":"Lauritsen AB. 2021. The BCS energy gap at low density. Letters in Mathematical Physics. 111, 20.","short":"A.B. Lauritsen, Letters in Mathematical Physics 111 (2021).","mla":"Lauritsen, Asbjørn Bækgaard. “The BCS Energy Gap at Low Density.” <i>Letters in Mathematical Physics</i>, vol. 111, 20, Springer Nature, 2021, doi:<a href=\"https://doi.org/10.1007/s11005-021-01358-5\">10.1007/s11005-021-01358-5</a>.","ieee":"A. B. Lauritsen, “The BCS energy gap at low density,” <i>Letters in Mathematical Physics</i>, vol. 111. Springer Nature, 2021.","chicago":"Lauritsen, Asbjørn Bækgaard. “The BCS Energy Gap at Low Density.” <i>Letters in Mathematical Physics</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1007/s11005-021-01358-5\">https://doi.org/10.1007/s11005-021-01358-5</a>.","apa":"Lauritsen, A. B. (2021). The BCS energy gap at low density. <i>Letters in Mathematical Physics</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s11005-021-01358-5\">https://doi.org/10.1007/s11005-021-01358-5</a>","ama":"Lauritsen AB. The BCS energy gap at low density. <i>Letters in Mathematical Physics</i>. 2021;111. doi:<a href=\"https://doi.org/10.1007/s11005-021-01358-5\">10.1007/s11005-021-01358-5</a>"},"year":"2021","isi":1,"external_id":{"isi":["000617531900001"]},"language":[{"iso":"eng"}],"keyword":["Mathematical Physics","Statistical and Nonlinear Physics"],"oa_version":"Published Version","project":[{"_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854","name":"IST Austria Open Access Fund"}],"month":"02","article_number":"20","publication":"Letters in Mathematical Physics","has_accepted_license":"1","file":[{"file_id":"9122","creator":"dernst","relation":"main_file","access_level":"open_access","success":1,"date_updated":"2021-02-15T09:31:07Z","content_type":"application/pdf","file_name":"2021_LettersMathPhysics_Lauritsen.pdf","date_created":"2021-02-15T09:31:07Z","file_size":329332,"checksum":"eaf1b3ff5026f120f0929a5c417dc842"}],"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","status":"public","publication_identifier":{"issn":["0377-9017"],"eissn":["1573-0530"]},"oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2021-02-12T00:00:00Z","type":"journal_article"},{"acknowledgement":"S D N would like to thank M J Bhaseen, J Chalker, B Doyon, V Gritsev, A Lamacraft,\r\nA Michailidis and M Serbyn for helpful feedback and stimulating conversations. S D N\r\nacknowledges funding from the Institute of Science and Technology (IST) Austria, and\r\nfrom the European Union’s Horizon 2020 research and innovation program under the\r\nMarie Sk\blodowska-Curie Grant Agreement No. 754411. S D N also acknowledges funding\r\nfrom the EPSRC Center for Doctoral Training in Cross-Disciplinary Approaches to Non-\r\nEquilibrium Systems (CANES) under Grant EP/L015854/1. S D N is grateful to IST\r\nAustria for providing open access funding.","volume":2021,"ddc":["530"],"day":"05","doi":"10.1088/1742-5468/abc7c7","abstract":[{"text":"While several tools have been developed to study the ground state of many-body quantum spin systems, the limitations of existing techniques call for the exploration of new approaches. In this manuscript we develop an alternative analytical and numerical framework for many-body quantum spin ground states, based on the disentanglement formalism. In this approach, observables are exactly expressed as Gaussian-weighted functional integrals over scalar fields. We identify the leading contribution to these integrals, given by the saddle point of a suitable effective action. Analytically, we develop a field-theoretical expansion of the functional integrals, performed by means of appropriate Feynman rules. The expansion can be truncated to a desired order to obtain analytical approximations to observables. Numerically, we show that the disentanglement approach can be used to compute ground state expectation values from classical stochastic processes. While the associated fluctuations grow exponentially with imaginary time and the system size, this growth can be mitigated by means of an importance sampling scheme based on knowledge of the saddle point configuration. We illustrate the advantages and limitations of our methods by considering the quantum Ising model in 1, 2 and 3 spatial dimensions. Our analytical and numerical approaches are applicable to a broad class of systems, bridging concepts from quantum lattice models, continuum field theory, and classical stochastic processes.","lang":"eng"}],"citation":{"apa":"De Nicola, S. (2021). Disentanglement approach to quantum spin ground states: Field theory and stochastic simulation. <i>Journal of Statistical Mechanics: Theory and Experiment</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1742-5468/abc7c7\">https://doi.org/10.1088/1742-5468/abc7c7</a>","ama":"De Nicola S. Disentanglement approach to quantum spin ground states: Field theory and stochastic simulation. <i>Journal of Statistical Mechanics: Theory and Experiment</i>. 2021;2021(1). doi:<a href=\"https://doi.org/10.1088/1742-5468/abc7c7\">10.1088/1742-5468/abc7c7</a>","ieee":"S. De Nicola, “Disentanglement approach to quantum spin ground states: Field theory and stochastic simulation,” <i>Journal of Statistical Mechanics: Theory and Experiment</i>, vol. 2021, no. 1. IOP Publishing, 2021.","chicago":"De Nicola, Stefano. “Disentanglement Approach to Quantum Spin Ground States: Field Theory and Stochastic Simulation.” <i>Journal of Statistical Mechanics: Theory and Experiment</i>. IOP Publishing, 2021. <a href=\"https://doi.org/10.1088/1742-5468/abc7c7\">https://doi.org/10.1088/1742-5468/abc7c7</a>.","mla":"De Nicola, Stefano. “Disentanglement Approach to Quantum Spin Ground States: Field Theory and Stochastic Simulation.” <i>Journal of Statistical Mechanics: Theory and Experiment</i>, vol. 2021, no. 1, 013101, IOP Publishing, 2021, doi:<a href=\"https://doi.org/10.1088/1742-5468/abc7c7\">10.1088/1742-5468/abc7c7</a>.","short":"S. De Nicola, Journal of Statistical Mechanics: Theory and Experiment 2021 (2021).","ista":"De Nicola S. 2021. Disentanglement approach to quantum spin ground states: Field theory and stochastic simulation. Journal of Statistical Mechanics: Theory and Experiment. 2021(1), 013101."},"year":"2021","date_updated":"2023-08-07T13:46:28Z","external_id":{"isi":["000605080300001"]},"isi":1,"publisher":"IOP Publishing","article_type":"original","quality_controlled":"1","ec_funded":1,"file_date_updated":"2021-02-19T14:04:40Z","department":[{"_id":"MaSe"}],"date_created":"2021-02-17T17:48:46Z","article_processing_charge":"No","publication_status":"published","intvolume":"      2021","title":"Disentanglement approach to quantum spin ground states: Field theory and stochastic simulation","_id":"9158","issue":"1","author":[{"id":"42832B76-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4842-6671","full_name":"De Nicola, Stefano","first_name":"Stefano","last_name":"De Nicola"}],"file":[{"file_size":1693609,"checksum":"64e2aae4837790db26e1dd1986c69c07","date_created":"2021-02-19T14:04:40Z","content_type":"application/pdf","file_name":"2021_JourStatMech_deNicola.pdf","date_updated":"2021-02-19T14:04:40Z","access_level":"open_access","relation":"main_file","success":1,"creator":"dernst","file_id":"9172"}],"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","status":"public","publication_identifier":{"issn":["1742-5468"]},"oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"type":"journal_article","date_published":"2021-01-05T00:00:00Z","keyword":["Statistics","Probability and Uncertainty","Statistics and Probability","Statistical and Nonlinear Physics"],"language":[{"iso":"eng"}],"project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"},{"name":"IST Austria Open Access Fund","_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854"}],"oa_version":"Published Version","article_number":"013101","month":"01","has_accepted_license":"1","publication":"Journal of Statistical Mechanics: Theory and Experiment"},{"date_published":"2021-03-01T00:00:00Z","type":"journal_article","publication_identifier":{"issn":["1936-0851"],"eissn":["1936-086X"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://upcommons.upc.edu/bitstream/handle/2117/363528/Pb%20mengyao.pdf?sequence=1&isAllowed=y"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication":"ACS Nano","oa_version":"Submitted Version","month":"03","language":[{"iso":"eng"}],"keyword":["General Engineering","General Physics and Astronomy","General Materials Science"],"date_updated":"2023-10-03T09:59:55Z","citation":{"ama":"Li M, Liu Y, Zhang Y, et al. Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide. <i>ACS Nano</i>. 2021;15(3):4967–4978. doi:<a href=\"https://doi.org/10.1021/acsnano.0c09866\">10.1021/acsnano.0c09866</a>","apa":"Li, M., Liu, Y., Zhang, Y., Han, X., Zhang, T., Zuo, Y., … Cabot, A. (2021). Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide. <i>ACS Nano</i>. American Chemical Society . <a href=\"https://doi.org/10.1021/acsnano.0c09866\">https://doi.org/10.1021/acsnano.0c09866</a>","chicago":"Li, Mengyao, Yu Liu, Yu Zhang, Xu Han, Ting Zhang, Yong Zuo, Chenyang Xie, et al. “Effect of the Annealing Atmosphere on Crystal Phase and Thermoelectric Properties of Copper Sulfide.” <i>ACS Nano</i>. American Chemical Society , 2021. <a href=\"https://doi.org/10.1021/acsnano.0c09866\">https://doi.org/10.1021/acsnano.0c09866</a>.","ieee":"M. Li <i>et al.</i>, “Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide,” <i>ACS Nano</i>, vol. 15, no. 3. American Chemical Society , pp. 4967–4978, 2021.","mla":"Li, Mengyao, et al. “Effect of the Annealing Atmosphere on Crystal Phase and Thermoelectric Properties of Copper Sulfide.” <i>ACS Nano</i>, vol. 15, no. 3, American Chemical Society , 2021, pp. 4967–4978, doi:<a href=\"https://doi.org/10.1021/acsnano.0c09866\">10.1021/acsnano.0c09866</a>.","short":"M. Li, Y. Liu, Y. Zhang, X. Han, T. Zhang, Y. Zuo, C. Xie, K. Xiao, J. Arbiol, J. Llorca, M. Ibáñez, J. Liu, A. Cabot, ACS Nano 15 (2021) 4967–4978.","ista":"Li M, Liu Y, Zhang Y, Han X, Zhang T, Zuo Y, Xie C, Xiao K, Arbiol J, Llorca J, Ibáñez M, Liu J, Cabot A. 2021. Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide. ACS Nano. 15(3), 4967–4978."},"year":"2021","isi":1,"external_id":{"isi":["000634569100106"],"pmid":["33645986"]},"doi":"10.1021/acsnano.0c09866","day":"01","abstract":[{"text":"Cu2–xS has become one of the most promising thermoelectric materials for application in the middle-high temperature range. Its advantages include the abundance, low cost, and safety of its elements and a high performance at relatively elevated temperatures. However, stability issues limit its operation current and temperature, thus calling for the optimization of the material performance in the middle temperature range. Here, we present a synthetic protocol for large scale production of covellite CuS nanoparticles at ambient temperature and atmosphere, and using water as a solvent. The crystal phase and stoichiometry of the particles are afterward tuned through an annealing process at a moderate temperature under inert or reducing atmosphere. While annealing under argon results in Cu1.8S nanopowder with a rhombohedral crystal phase, annealing in an atmosphere containing hydrogen leads to tetragonal Cu1.96S. High temperature X-ray diffraction analysis shows the material annealed in argon to transform to the cubic phase at ca. 400 K, while the material annealed in the presence of hydrogen undergoes two phase transitions, first to hexagonal and then to the cubic structure. The annealing atmosphere, temperature, and time allow adjustment of the density of copper vacancies and thus tuning of the charge carrier concentration and material transport properties. In this direction, the material annealed under Ar is characterized by higher electrical conductivities but lower Seebeck coefficients than the material annealed in the presence of hydrogen. By optimizing the charge carrier concentration through the annealing time, Cu2–xS with record figures of merit in the middle temperature range, up to 1.41 at 710 K, is obtained. We finally demonstrate that this strategy, based on a low-cost and scalable solution synthesis process, is also suitable for the production of high performance Cu2–xS layers using high throughput and cost-effective printing technologies.","lang":"eng"}],"acknowledgement":"This work was supported by the European Regional Development Funds. M.Y.L., X.H., T.Z., and K.X. thank the China Scholarship Council for scholarship support. M.I. acknowledges financial support from IST Austria. J.L. acknowledges support from the National Natural Science Foundation of China (No. 22008091), the funding for scientific research startup of Jiangsu University (No. 19JDG044), and Jiangsu Provincial Program for High-Level Innovative and Entrepreneurial Talents Introduction. J.L. is a Serra Húnter fellow and is grateful to the ICREA Academia program and projects MICINN/FEDER RTI2018-093996-B-C31 and GC 2017 SGR 128. ICN2 acknowledges funding from Generalitat de Catalunya 2017 SGR 327 and the Spanish MINECO ENE2017-85087-C3. ICN2 is supported by the Severo Ochoa program from Spanish MINECO (Grant No. SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. Part of the present work has been performed in the framework of Universitat Autònoma de Barcelona Materials Science PhD program. T.Z. has received funding from the CSC-UAB PhD scholarship program.","volume":15,"pmid":1,"_id":"9235","scopus_import":"1","author":[{"full_name":"Li, Mengyao","first_name":"Mengyao","last_name":"Li"},{"full_name":"Liu, Yu","orcid":"0000-0001-7313-6740","last_name":"Liu","first_name":"Yu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Zhang, Yu","first_name":"Yu","last_name":"Zhang"},{"full_name":"Han, Xu","first_name":"Xu","last_name":"Han"},{"full_name":"Zhang, Ting","first_name":"Ting","last_name":"Zhang"},{"first_name":"Yong","last_name":"Zuo","full_name":"Zuo, Yong"},{"first_name":"Chenyang","last_name":"Xie","full_name":"Xie, Chenyang"},{"full_name":"Xiao, Ke","first_name":"Ke","last_name":"Xiao"},{"first_name":"Jordi","last_name":"Arbiol","full_name":"Arbiol, Jordi"},{"last_name":"Llorca","first_name":"Jordi","full_name":"Llorca, Jordi"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","first_name":"Maria","last_name":"Ibáñez"},{"full_name":"Liu, Junfeng","first_name":"Junfeng","last_name":"Liu"},{"full_name":"Cabot, Andreu","first_name":"Andreu","last_name":"Cabot"}],"issue":"3","publication_status":"published","date_created":"2021-03-10T20:12:45Z","article_processing_charge":"No","department":[{"_id":"MaIb"}],"title":"Effect of the annealing atmosphere on crystal phase and thermoelectric properties of copper sulfide","intvolume":"        15","page":"4967–4978","quality_controlled":"1","publisher":"American Chemical Society ","article_type":"original"},{"quality_controlled":"1","article_type":"original","publisher":"IOP Publishing","author":[{"id":"32c21954-2022-11eb-9d5f-af9f93c24e71","full_name":"Nauman, Muhammad","orcid":"0000-0002-2111-4846","last_name":"Nauman","first_name":"Muhammad"},{"last_name":"Kiem","first_name":"Do Hoon","full_name":"Kiem, Do Hoon"},{"last_name":"Lee","first_name":"Sungmin","full_name":"Lee, Sungmin"},{"full_name":"Son, Suhan","first_name":"Suhan","last_name":"Son"},{"first_name":"J-G","last_name":"Park","full_name":"Park, J-G"},{"last_name":"Kang","first_name":"Woun","full_name":"Kang, Woun"},{"first_name":"Myung Joon","last_name":"Han","full_name":"Han, Myung Joon"},{"full_name":"Jo, Youn Jung","first_name":"Youn Jung","last_name":"Jo"}],"issue":"3","_id":"9282","title":"Complete mapping of magnetic anisotropy for prototype Ising van der Waals FePS3","intvolume":"         8","publication_status":"published","department":[{"_id":"KiMo"}],"date_created":"2021-03-23T07:10:17Z","article_processing_charge":"No","extern":"1","volume":8,"external_id":{"arxiv":["2103.09029"]},"date_updated":"2021-12-01T10:36:56Z","year":"2021","citation":{"ista":"Nauman M, Kiem DH, Lee S, Son S, Park J-G, Kang W, Han MJ, Jo YJ. 2021. Complete mapping of magnetic anisotropy for prototype Ising van der Waals FePS3. 2D Materials. 8(3), 035011.","mla":"Nauman, Muhammad, et al. “Complete Mapping of Magnetic Anisotropy for Prototype Ising van Der Waals FePS3.” <i>2D Materials</i>, vol. 8, no. 3, 035011, IOP Publishing, 2021, doi:<a href=\"https://doi.org/10.1088/2053-1583/abeed3\">10.1088/2053-1583/abeed3</a>.","short":"M. Nauman, D.H. Kiem, S. Lee, S. Son, J.-G. Park, W. Kang, M.J. Han, Y.J. Jo, 2D Materials 8 (2021).","ieee":"M. Nauman <i>et al.</i>, “Complete mapping of magnetic anisotropy for prototype Ising van der Waals FePS3,” <i>2D Materials</i>, vol. 8, no. 3. IOP Publishing, 2021.","chicago":"Nauman, Muhammad, Do Hoon Kiem, Sungmin Lee, Suhan Son, J-G Park, Woun Kang, Myung Joon Han, and Youn Jung Jo. “Complete Mapping of Magnetic Anisotropy for Prototype Ising van Der Waals FePS3.” <i>2D Materials</i>. IOP Publishing, 2021. <a href=\"https://doi.org/10.1088/2053-1583/abeed3\">https://doi.org/10.1088/2053-1583/abeed3</a>.","ama":"Nauman M, Kiem DH, Lee S, et al. Complete mapping of magnetic anisotropy for prototype Ising van der Waals FePS3. <i>2D Materials</i>. 2021;8(3). doi:<a href=\"https://doi.org/10.1088/2053-1583/abeed3\">10.1088/2053-1583/abeed3</a>","apa":"Nauman, M., Kiem, D. H., Lee, S., Son, S., Park, J.-G., Kang, W., … Jo, Y. J. (2021). Complete mapping of magnetic anisotropy for prototype Ising van der Waals FePS3. <i>2D Materials</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/2053-1583/abeed3\">https://doi.org/10.1088/2053-1583/abeed3</a>"},"abstract":[{"text":"Several Ising-type magnetic van der Waals (vdW) materials exhibit stable magnetic ground states. Despite these clear experimental demonstrations, a complete theoretical and microscopic understanding of their magnetic anisotropy is still lacking. In particular, the validity limit of identifying their one-dimensional (1-D) Ising nature has remained uninvestigated in a quantitative way. Here we performed the complete mapping of magnetic anisotropy for a prototypical Ising vdW magnet FePS3 for the first time. Combining torque magnetometry measurements with their magnetostatic model analysis and the relativistic density functional total energy calculations, we successfully constructed the three-dimensional (3-D) mappings of the magnetic anisotropy in terms of magnetic torque and energy. The results not only quantitatively confirm that the easy axis is perpendicular to the ab plane, but also reveal the anisotropies within the ab, ac, and bc planes. Our approach can be applied to the detailed quantitative study of magnetism in vdW materials.","lang":"eng"}],"doi":"10.1088/2053-1583/abeed3","arxiv":1,"day":"06","language":[{"iso":"eng"}],"keyword":["Mechanical Engineering","General Materials Science","Mechanics of Materials","General Chemistry","Condensed Matter Physics"],"publication":"2D Materials","month":"04","article_number":"035011","oa_version":"Preprint","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","status":"public","main_file_link":[{"url":"https://arxiv.org/abs/2103.09029","open_access":"1"}],"date_published":"2021-04-06T00:00:00Z","type":"journal_article","oa":1,"publication_identifier":{"issn":["2053-1583"]}},{"doi":"10.1142/s0129055x20600041","arxiv":1,"day":"01","abstract":[{"text":"We first review the problem of a rigorous justification of Kubo’s formula for transport coefficients in gapped extended Hamiltonian quantum systems at zero temperature. In particular, the theoretical understanding of the quantum Hall effect rests on the validity of Kubo’s formula for such systems, a connection that we review briefly as well. We then highlight an approach to linear response theory based on non-equilibrium almost-stationary states (NEASS) and on a corresponding adiabatic theorem for such systems that was recently proposed and worked out by one of us in [51] for interacting fermionic systems on finite lattices. In the second part of our paper, we show how to lift the results of [51] to infinite systems by taking a thermodynamic limit.","lang":"eng"}],"date_updated":"2023-02-23T13:53:59Z","year":"2021","citation":{"short":"S.J. Henheik, S. Teufel, Reviews in Mathematical Physics 33 (2021).","mla":"Henheik, Sven Joscha, and Stefan Teufel. “Justifying Kubo’s Formula for Gapped Systems at Zero Temperature: A Brief Review and Some New Results.” <i>Reviews in Mathematical Physics</i>, vol. 33, no. 01, 2060004, World Scientific Publishing, 2021, doi:<a href=\"https://doi.org/10.1142/s0129055x20600041\">10.1142/s0129055x20600041</a>.","ista":"Henheik SJ, Teufel S. 2021. Justifying Kubo’s formula for gapped systems at zero temperature: A brief review and some new results. Reviews in Mathematical Physics. 33(01), 2060004.","apa":"Henheik, S. J., &#38; Teufel, S. (2021). Justifying Kubo’s formula for gapped systems at zero temperature: A brief review and some new results. <i>Reviews in Mathematical Physics</i>. World Scientific Publishing. <a href=\"https://doi.org/10.1142/s0129055x20600041\">https://doi.org/10.1142/s0129055x20600041</a>","ama":"Henheik SJ, Teufel S. Justifying Kubo’s formula for gapped systems at zero temperature: A brief review and some new results. <i>Reviews in Mathematical Physics</i>. 2021;33(01). doi:<a href=\"https://doi.org/10.1142/s0129055x20600041\">10.1142/s0129055x20600041</a>","chicago":"Henheik, Sven Joscha, and Stefan Teufel. “Justifying Kubo’s Formula for Gapped Systems at Zero Temperature: A Brief Review and Some New Results.” <i>Reviews in Mathematical Physics</i>. World Scientific Publishing, 2021. <a href=\"https://doi.org/10.1142/s0129055x20600041\">https://doi.org/10.1142/s0129055x20600041</a>.","ieee":"S. J. Henheik and S. Teufel, “Justifying Kubo’s formula for gapped systems at zero temperature: A brief review and some new results,” <i>Reviews in Mathematical Physics</i>, vol. 33, no. 01. World Scientific Publishing, 2021."},"external_id":{"arxiv":["2002.08669"]},"volume":33,"extern":"1","ddc":["500"],"publication_status":"published","article_processing_charge":"No","date_created":"2021-03-26T11:29:46Z","title":"Justifying Kubo’s formula for gapped systems at zero temperature: A brief review and some new results","intvolume":"        33","_id":"9285","scopus_import":"1","author":[{"last_name":"Henheik","first_name":"Sven Joscha","full_name":"Henheik, Sven Joscha","orcid":"0000-0003-1106-327X","id":"31d731d7-d235-11ea-ad11-b50331c8d7fb"},{"first_name":"Stefan","last_name":"Teufel","full_name":"Teufel, Stefan"}],"issue":"01","publisher":"World Scientific Publishing","article_type":"original","quality_controlled":"1","publication_identifier":{"issn":["0129-055X","1793-6659"]},"oa":1,"date_published":"2021-02-01T00:00:00Z","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2002.08669"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","oa_version":"Preprint","month":"02","article_number":"2060004","publication":"Reviews in Mathematical Physics","has_accepted_license":"1","language":[{"iso":"eng"}],"keyword":["Mathematical Physics","Statistical and Nonlinear Physics"]},{"publication_identifier":{"eissn":["2041-1723"]},"oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2021-05-28T00:00:00Z","type":"journal_article","file":[{"date_updated":"2021-06-09T15:21:14Z","file_name":"2021_NatureCommunications_Obr.pdf","content_type":"application/pdf","date_created":"2021-06-09T15:21:14Z","file_size":6166295,"checksum":"53ccc53d09a9111143839dbe7784e663","file_id":"9538","creator":"kschuh","success":1,"access_level":"open_access","relation":"main_file"}],"status":"public","related_material":{"link":[{"description":"News on IST Homepage","relation":"press_release","url":"https://ist.ac.at/en/news/how-retroviruses-become-infectious/"}]},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","oa_version":"Published Version","acknowledged_ssus":[{"_id":"ScienComp"},{"_id":"LifeSc"},{"_id":"EM-Fac"}],"project":[{"call_identifier":"FWF","_id":"26736D6A-B435-11E9-9278-68D0E5697425","grant_number":"P31445","name":"Structural conservation and diversity in retroviral capsid"}],"month":"05","article_number":"3226","publication":"Nature Communications","has_accepted_license":"1","language":[{"iso":"eng"}],"keyword":["General Biochemistry","Genetics and Molecular Biology","General Physics and Astronomy","General Chemistry"],"doi":"10.1038/s41467-021-23506-0","day":"28","abstract":[{"lang":"eng","text":"Inositol hexakisphosphate (IP6) is an assembly cofactor for HIV-1. We report here that IP6 is also used for assembly of Rous sarcoma virus (RSV), a retrovirus from a different genus. IP6 is ~100-fold more potent at promoting RSV mature capsid protein (CA) assembly than observed for HIV-1 and removal of IP6 in cells reduces infectivity by 100-fold. Here, visualized by cryo-electron tomography and subtomogram averaging, mature capsid-like particles show an IP6-like density in the CA hexamer, coordinated by rings of six lysines and six arginines. Phosphate and IP6 have opposing effects on CA in vitro assembly, inducing formation of T = 1 icosahedrons and tubes, respectively, implying that phosphate promotes pentamer and IP6 hexamer formation. Subtomogram averaging and classification optimized for analysis of pleomorphic retrovirus particles reveal that the heterogeneity of mature RSV CA polyhedrons results from an unexpected, intrinsic CA hexamer flexibility. In contrast, the CA pentamer forms rigid units organizing the local architecture. These different features of hexamers and pentamers determine the structural mechanism to form CA polyhedrons of variable shape in mature RSV particles."}],"date_updated":"2023-08-08T13:53:53Z","citation":{"mla":"Obr, Martin, et al. “Structure of the Mature Rous Sarcoma Virus Lattice Reveals a Role for IP6 in the Formation of the Capsid Hexamer.” <i>Nature Communications</i>, vol. 12, no. 1, 3226, Nature Research, 2021, doi:<a href=\"https://doi.org/10.1038/s41467-021-23506-0\">10.1038/s41467-021-23506-0</a>.","short":"M. Obr, C.L. Ricana, N. Nikulin, J.-P.R. Feathers, M. Klanschnig, A. Thader, M.C. Johnson, V.M. Vogt, F.K. Schur, R.A. Dick, Nature Communications 12 (2021).","ista":"Obr M, Ricana CL, Nikulin N, Feathers J-PR, Klanschnig M, Thader A, Johnson MC, Vogt VM, Schur FK, Dick RA. 2021. Structure of the mature Rous sarcoma virus lattice reveals a role for IP6 in the formation of the capsid hexamer. Nature Communications. 12(1), 3226.","ama":"Obr M, Ricana CL, Nikulin N, et al. Structure of the mature Rous sarcoma virus lattice reveals a role for IP6 in the formation of the capsid hexamer. <i>Nature Communications</i>. 2021;12(1). doi:<a href=\"https://doi.org/10.1038/s41467-021-23506-0\">10.1038/s41467-021-23506-0</a>","apa":"Obr, M., Ricana, C. L., Nikulin, N., Feathers, J.-P. R., Klanschnig, M., Thader, A., … Dick, R. A. (2021). Structure of the mature Rous sarcoma virus lattice reveals a role for IP6 in the formation of the capsid hexamer. <i>Nature Communications</i>. Nature Research. <a href=\"https://doi.org/10.1038/s41467-021-23506-0\">https://doi.org/10.1038/s41467-021-23506-0</a>","ieee":"M. Obr <i>et al.</i>, “Structure of the mature Rous sarcoma virus lattice reveals a role for IP6 in the formation of the capsid hexamer,” <i>Nature Communications</i>, vol. 12, no. 1. Nature Research, 2021.","chicago":"Obr, Martin, Clifton L. Ricana, Nadia Nikulin, Jon-Philip R. Feathers, Marco Klanschnig, Andreas Thader, Marc C. Johnson, Volker M. Vogt, Florian KM Schur, and Robert A. Dick. “Structure of the Mature Rous Sarcoma Virus Lattice Reveals a Role for IP6 in the Formation of the Capsid Hexamer.” <i>Nature Communications</i>. Nature Research, 2021. <a href=\"https://doi.org/10.1038/s41467-021-23506-0\">https://doi.org/10.1038/s41467-021-23506-0</a>."},"year":"2021","isi":1,"external_id":{"isi":["000659145000011"]},"acknowledgement":"This work was funded by the National Institute of Allergy and Infectious Diseases under awards R01AI147890 to R.A.D., R01AI150454 to V.M.V, R35GM136258 in support of J-P.R.F, and the Austrian Science Fund (FWF) grant P31445 to F.K.M.S. Access to high-resolution cryo-ET data acquisition at EMBL Heidelberg was supported by iNEXT (grant no. 653706), funded by the Horizon 2020 program of the European Union (PID 4246). We thank Wim Hagen and Felix Weis at EMBL Heidelberg for support in cryo-ET data acquisition. This work made use of the Cornell Center for Materials Research Shared Facilities, which are supported through the NSF MRSEC program (DMR-179875). This research was also supported by the Scientific Service Units (SSUs) of IST Austria through resources provided by Scientific Computing (SciComp), the Life Science Facility (LSF), and the Electron Microscopy Facility (EMF).","volume":12,"ddc":["570"],"publication_status":"published","department":[{"_id":"FlSc"}],"article_processing_charge":"No","date_created":"2021-05-28T14:25:50Z","title":"Structure of the mature Rous sarcoma virus lattice reveals a role for IP6 in the formation of the capsid hexamer","intvolume":"        12","_id":"9431","scopus_import":"1","author":[{"id":"4741CA5A-F248-11E8-B48F-1D18A9856A87","full_name":"Obr, Martin","last_name":"Obr","first_name":"Martin"},{"full_name":"Ricana, Clifton L.","last_name":"Ricana","first_name":"Clifton L."},{"full_name":"Nikulin, Nadia","last_name":"Nikulin","first_name":"Nadia"},{"last_name":"Feathers","first_name":"Jon-Philip R.","full_name":"Feathers, Jon-Philip R."},{"first_name":"Marco","last_name":"Klanschnig","full_name":"Klanschnig, Marco"},{"last_name":"Thader","first_name":"Andreas","full_name":"Thader, Andreas","id":"3A18A7B8-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Johnson","first_name":"Marc C.","full_name":"Johnson, Marc C."},{"full_name":"Vogt, Volker M.","last_name":"Vogt","first_name":"Volker M."},{"id":"48AD8942-F248-11E8-B48F-1D18A9856A87","full_name":"Schur, Florian KM","orcid":"0000-0003-4790-8078","last_name":"Schur","first_name":"Florian KM"},{"last_name":"Dick","first_name":"Robert A.","full_name":"Dick, Robert A."}],"issue":"1","publisher":"Nature Research","article_type":"original","quality_controlled":"1","file_date_updated":"2021-06-09T15:21:14Z"},{"volume":168,"doi":"10.1149/1945-7111/ac0300","day":"01","abstract":[{"lang":"eng","text":"Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) based water-in-salt electrolytes (WiSEs) has recently emerged as a new promising class of electrolytes, primarily owing to their wide electrochemical stability windows (~3–4 V), that by far exceed the thermodynamic stability window of water (1.23 V). Upon increasing the salt concentration towards superconcentration the onset of the oxygen evolution reaction (OER) shifts more significantly than the hydrogen evolution reaction (HER) does. The OER shift has been explained by the accumulation of hydrophobic anions blocking water access to the electrode surface, hence by double layer theory. Here we demonstrate that the processes during oxidation are much more complex, involving OER, carbon and salt decomposition by OER intermediates, and salt precipitation upon local oversaturation. The positive shift in the onset potential of oxidation currents was elucidated by combining several advanced analysis techniques: rotating ring-disk electrode voltammetry, online electrochemical mass spectrometry, and X-ray photoelectron spectroscopy, using both dilute and superconcentrated electrolytes. The results demonstrate the importance of reactive OER intermediates and surface films for electrolyte and electrode stability and motivate further studies of the nature of the electrode."}],"date_updated":"2023-09-05T13:25:30Z","year":"2021","citation":{"ama":"Maffre M, Bouchal R, Freunberger SA, et al. Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. <i>Journal of The Electrochemical Society</i>. 2021;168(5). doi:<a href=\"https://doi.org/10.1149/1945-7111/ac0300\">10.1149/1945-7111/ac0300</a>","apa":"Maffre, M., Bouchal, R., Freunberger, S. A., Lindahl, N., Johansson, P., Favier, F., … Bélanger, D. (2021). Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. <i>Journal of The Electrochemical Society</i>. IOP Publishing. <a href=\"https://doi.org/10.1149/1945-7111/ac0300\">https://doi.org/10.1149/1945-7111/ac0300</a>","ieee":"M. Maffre <i>et al.</i>, “Investigation of electrochemical and chemical processes occurring at positive potentials in ‘Water-in-Salt’ electrolytes,” <i>Journal of The Electrochemical Society</i>, vol. 168, no. 5. IOP Publishing, 2021.","chicago":"Maffre, Marion, Roza Bouchal, Stefan Alexander Freunberger, Niklas Lindahl, Patrik Johansson, Frédéric Favier, Olivier Fontaine, and Daniel Bélanger. “Investigation of Electrochemical and Chemical Processes Occurring at Positive Potentials in ‘Water-in-Salt’ Electrolytes.” <i>Journal of The Electrochemical Society</i>. IOP Publishing, 2021. <a href=\"https://doi.org/10.1149/1945-7111/ac0300\">https://doi.org/10.1149/1945-7111/ac0300</a>.","short":"M. Maffre, R. Bouchal, S.A. Freunberger, N. Lindahl, P. Johansson, F. Favier, O. Fontaine, D. Bélanger, Journal of The Electrochemical Society 168 (2021).","mla":"Maffre, Marion, et al. “Investigation of Electrochemical and Chemical Processes Occurring at Positive Potentials in ‘Water-in-Salt’ Electrolytes.” <i>Journal of The Electrochemical Society</i>, vol. 168, no. 5, 050550, IOP Publishing, 2021, doi:<a href=\"https://doi.org/10.1149/1945-7111/ac0300\">10.1149/1945-7111/ac0300</a>.","ista":"Maffre M, Bouchal R, Freunberger SA, Lindahl N, Johansson P, Favier F, Fontaine O, Bélanger D. 2021. Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes. Journal of The Electrochemical Society. 168(5), 050550."},"isi":1,"external_id":{"isi":["000657724200001"]},"publisher":"IOP Publishing","quality_controlled":"1","publication_status":"published","article_processing_charge":"No","date_created":"2021-06-03T09:58:38Z","department":[{"_id":"StFr"}],"title":"Investigation of electrochemical and chemical processes occurring at positive potentials in “Water-in-Salt” electrolytes","intvolume":"       168","_id":"9447","author":[{"last_name":"Maffre","first_name":"Marion","full_name":"Maffre, Marion"},{"last_name":"Bouchal","first_name":"Roza","full_name":"Bouchal, Roza"},{"id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","orcid":"0000-0003-2902-5319","full_name":"Freunberger, Stefan Alexander","first_name":"Stefan Alexander","last_name":"Freunberger"},{"last_name":"Lindahl","first_name":"Niklas","full_name":"Lindahl, Niklas"},{"last_name":"Johansson","first_name":"Patrik","full_name":"Johansson, Patrik"},{"last_name":"Favier","first_name":"Frédéric","full_name":"Favier, Frédéric"},{"full_name":"Fontaine, Olivier","first_name":"Olivier","last_name":"Fontaine"},{"first_name":"Daniel","last_name":"Bélanger","full_name":"Bélanger, Daniel"}],"issue":"5","status":"public","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","publication_identifier":{"eissn":["1945-7111"],"issn":["0013-4651"]},"date_published":"2021-05-01T00:00:00Z","type":"journal_article","language":[{"iso":"eng"}],"keyword":["Renewable Energy","Sustainability and the Environment","Electrochemistry","Materials Chemistry","Electronic","Optical and Magnetic Materials","Surfaces","Coatings and Films","Condensed Matter Physics"],"oa_version":"None","month":"05","article_number":"050550","publication":"Journal of The Electrochemical Society"},{"abstract":[{"text":"The hexameric AAA-ATPase Drg1 is a key factor in eukaryotic ribosome biogenesis and initiates cytoplasmic maturation of the large ribosomal subunit by releasing the shuttling maturation factor Rlp24. Drg1 monomers contain two AAA-domains (D1 and D2) that act in a concerted manner. Rlp24 release is inhibited by the drug diazaborine which blocks ATP hydrolysis in D2. The mode of inhibition was unknown. Here we show the first cryo-EM structure of Drg1 revealing the inhibitory mechanism. Diazaborine forms a covalent bond to the 2′-OH of the nucleotide in D2, explaining its specificity for this site. As a consequence, the D2 domain is locked in a rigid, inactive state, stalling the whole Drg1 hexamer. Resistance mechanisms identified include abolished drug binding and altered positioning of the nucleotide. Our results suggest nucleotide-modifying compounds as potential novel inhibitors for AAA-ATPases.","lang":"eng"}],"day":"09","doi":"10.1038/s41467-021-23854-x","external_id":{"isi":["000664874700014"],"pmid":["34108481"]},"isi":1,"year":"2021","citation":{"ama":"Prattes M, Grishkovskaya I, Hodirnau V-V, et al. Structural basis for inhibition of the AAA-ATPase Drg1 by diazaborine. <i>Nature Communications</i>. 2021;12(1). doi:<a href=\"https://doi.org/10.1038/s41467-021-23854-x\">10.1038/s41467-021-23854-x</a>","apa":"Prattes, M., Grishkovskaya, I., Hodirnau, V.-V., Rössler, I., Klein, I., Hetzmannseder, C., … Bergler, H. (2021). Structural basis for inhibition of the AAA-ATPase Drg1 by diazaborine. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-021-23854-x\">https://doi.org/10.1038/s41467-021-23854-x</a>","chicago":"Prattes, Michael, Irina Grishkovskaya, Victor-Valentin Hodirnau, Ingrid Rössler, Isabella Klein, Christina Hetzmannseder, Gertrude Zisser, et al. “Structural Basis for Inhibition of the AAA-ATPase Drg1 by Diazaborine.” <i>Nature Communications</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1038/s41467-021-23854-x\">https://doi.org/10.1038/s41467-021-23854-x</a>.","ieee":"M. Prattes <i>et al.</i>, “Structural basis for inhibition of the AAA-ATPase Drg1 by diazaborine,” <i>Nature Communications</i>, vol. 12, no. 1. Springer Nature, 2021.","short":"M. Prattes, I. Grishkovskaya, V.-V. Hodirnau, I. Rössler, I. Klein, C. Hetzmannseder, G. Zisser, C.C. Gruber, K. Gruber, D. Haselbach, H. Bergler, Nature Communications 12 (2021).","mla":"Prattes, Michael, et al. “Structural Basis for Inhibition of the AAA-ATPase Drg1 by Diazaborine.” <i>Nature Communications</i>, vol. 12, no. 1, 3483, Springer Nature, 2021, doi:<a href=\"https://doi.org/10.1038/s41467-021-23854-x\">10.1038/s41467-021-23854-x</a>.","ista":"Prattes M, Grishkovskaya I, Hodirnau V-V, Rössler I, Klein I, Hetzmannseder C, Zisser G, Gruber CC, Gruber K, Haselbach D, Bergler H. 2021. Structural basis for inhibition of the AAA-ATPase Drg1 by diazaborine. Nature Communications. 12(1), 3483."},"date_updated":"2023-08-08T14:05:26Z","ddc":["570"],"acknowledgement":"We are deeply grateful to the late Gregor Högenauer who built the foundation for this study with his visionary work on the inhibitor diazaborine and its bacterial target. We thank Rolf Breinbauer for insightful discussions on boron chemistry. We thank Anton Meinhart and Tim Clausen for the valuable discussion of the manuscript. We are indebted to Thomas Köcher for the MS measurement of the diazaborine-ATPγS adduct. We thank the team of the VBCF for support during early phases of this work and the IST Austria Electron Microscopy Facility for providing equipment. The lab of D.H. is supported by Boehringer Ingelheim. The work was funded by FWF projects P32536 and P32977 (to H.B.).","volume":12,"intvolume":"        12","title":"Structural basis for inhibition of the AAA-ATPase Drg1 by diazaborine","date_created":"2021-06-10T14:57:45Z","article_processing_charge":"No","department":[{"_id":"EM-Fac"}],"publication_status":"published","issue":"1","author":[{"last_name":"Prattes","first_name":"Michael","full_name":"Prattes, Michael"},{"last_name":"Grishkovskaya","first_name":"Irina","full_name":"Grishkovskaya, Irina"},{"id":"3661B498-F248-11E8-B48F-1D18A9856A87","full_name":"Hodirnau, Victor-Valentin","first_name":"Victor-Valentin","last_name":"Hodirnau"},{"last_name":"Rössler","first_name":"Ingrid","full_name":"Rössler, Ingrid"},{"last_name":"Klein","first_name":"Isabella","full_name":"Klein, Isabella"},{"full_name":"Hetzmannseder, Christina","first_name":"Christina","last_name":"Hetzmannseder"},{"full_name":"Zisser, Gertrude","last_name":"Zisser","first_name":"Gertrude"},{"full_name":"Gruber, Christian C.","last_name":"Gruber","first_name":"Christian C."},{"last_name":"Gruber","first_name":"Karl","full_name":"Gruber, Karl"},{"last_name":"Haselbach","first_name":"David","full_name":"Haselbach, David"},{"full_name":"Bergler, Helmut","last_name":"Bergler","first_name":"Helmut"}],"pmid":1,"_id":"9540","article_type":"original","publisher":"Springer Nature","file_date_updated":"2021-06-15T18:55:59Z","quality_controlled":"1","oa":1,"publication_identifier":{"eissn":["2041-1723"]},"type":"journal_article","date_published":"2021-06-09T00:00:00Z","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","status":"public","file":[{"success":1,"relation":"main_file","access_level":"open_access","creator":"cziletti","file_id":"9556","checksum":"40fc24c1310930990b52a8ad1142ee97","file_size":3397292,"date_created":"2021-06-15T18:55:59Z","content_type":"application/pdf","file_name":"2021_NatureComm_Prattes.pdf","date_updated":"2021-06-15T18:55:59Z"}],"article_number":"3483","month":"06","oa_version":"Published Version","acknowledged_ssus":[{"_id":"EM-Fac"}],"has_accepted_license":"1","publication":"Nature Communications","keyword":["General Biochemistry","Genetics and Molecular Biology","General Physics and Astronomy","General Chemistry"],"language":[{"iso":"eng"}]},{"acknowledgement":"The authors acknowledge discussions with A. Macdonald, L. Fu, F. Wang and M. Zaletel. AFY acknowledges support of the National Science Foundation under DMR1654186, and the Gordon and Betty Moore Foundation under award GBMF9471. The authors acknowledge the use of the research facilities within the California NanoSystems Institute, supported by the University of California, Santa Barbara and the University of California, Office of the President.\r\nK.W. and T.T. acknowledge support from the Elemental Strategy Initiative conducted by the MEXT, Japan, Grant Number JPMXP0112101001 and JSPS KAKENHI, Grant Number JP20H00354. EB and TH were supported by the European Research Council (ERC) under grant HQMAT (Grant Agreement No. 817799). A.G. acknowledges support by the European Unions Horizon 2020 research and innovation program under the Marie Sklodowska-Curie Grant Agreement\r\nNo. 754411.\r\n","abstract":[{"lang":"eng","text":"Ferromagnetism is most common in transition metal compounds but may also arise in low-density two-dimensional electron systems, with signatures observed in silicon, III-V semiconductor systems, and graphene moiré heterostructures. Here we show that gate-tuned van Hove singularities in rhombohedral trilayer graphene drive the spontaneous ferromagnetic polarization of the electron system into one or more spin- and valley flavors. Using capacitance measurements on graphite-gated van der Waals heterostructures, we find a cascade of density- and electronic displacement field tuned phase transitions marked by negative electronic compressibility. The transitions define the boundaries between phases where quantum oscillations have either four-fold, two-fold, or one-fold degeneracy, associated with a spin and valley degenerate normal metal, spin-polarized `half-metal', and spin and valley polarized `quarter metal', respectively. For electron doping, the salient features are well captured by a phenomenological Stoner model with a valley-anisotropic Hund's coupling, likely arising from interactions at the lattice scale. For hole filling, we observe a richer phase diagram featuring a delicate interplay of broken symmetries and transitions in the Fermi surface topology. Finally, by rotational alignment of a hexagonal boron nitride substrate to induce a moiré superlattice, we find that the superlattice perturbs the preexisting isospin order only weakly, leaving the basic phase diagram intact while catalyzing the formation of topologically nontrivial gapped states whenever itinerant half- or quarter metal states occur at half- or quarter superlattice band filling. Our results show that rhombohedral trilayer graphene is an ideal platform for well-controlled tests of many-body theory and reveal magnetism in moiré materials to be fundamentally itinerant in nature."}],"day":"01","doi":"10.1038/s41586-021-03938-w","arxiv":1,"external_id":{"isi":["000706977400002"],"arxiv":["2104.00653"]},"isi":1,"year":"2021","citation":{"chicago":"Zhou, Haoxin, Tian Xie, Areg Ghazaryan, Tobias Holder, James R. Ehrets, Eric M. Spanton, Takashi Taniguchi, et al. “Half and Quarter Metals in Rhombohedral Trilayer Graphene.” <i>Nature</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1038/s41586-021-03938-w\">https://doi.org/10.1038/s41586-021-03938-w</a>.","ieee":"H. Zhou <i>et al.</i>, “Half and quarter metals in rhombohedral trilayer graphene,” <i>Nature</i>. Springer Nature, 2021.","apa":"Zhou, H., Xie, T., Ghazaryan, A., Holder, T., Ehrets, J. R., Spanton, E. M., … Young, A. F. (2021). Half and quarter metals in rhombohedral trilayer graphene. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-021-03938-w\">https://doi.org/10.1038/s41586-021-03938-w</a>","ama":"Zhou H, Xie T, Ghazaryan A, et al. Half and quarter metals in rhombohedral trilayer graphene. <i>Nature</i>. 2021. doi:<a href=\"https://doi.org/10.1038/s41586-021-03938-w\">10.1038/s41586-021-03938-w</a>","ista":"Zhou H, Xie T, Ghazaryan A, Holder T, Ehrets JR, Spanton EM, Taniguchi T, Watanabe K, Berg E, Serbyn M, Young AF. 2021. Half and quarter metals in rhombohedral trilayer graphene. Nature.","mla":"Zhou, Haoxin, et al. “Half and Quarter Metals in Rhombohedral Trilayer Graphene.” <i>Nature</i>, Springer Nature, 2021, doi:<a href=\"https://doi.org/10.1038/s41586-021-03938-w\">10.1038/s41586-021-03938-w</a>.","short":"H. Zhou, T. Xie, A. Ghazaryan, T. Holder, J.R. Ehrets, E.M. Spanton, T. Taniguchi, K. Watanabe, E. Berg, M. Serbyn, A.F. Young, Nature (2021)."},"date_updated":"2023-08-14T07:04:06Z","article_type":"original","publisher":"Springer Nature","quality_controlled":"1","ec_funded":1,"title":"Half and quarter metals in rhombohedral trilayer graphene","date_created":"2021-09-19T22:01:25Z","department":[{"_id":"MaSe"},{"_id":"MiLe"}],"article_processing_charge":"No","publication_status":"published","author":[{"full_name":"Zhou, Haoxin","last_name":"Zhou","first_name":"Haoxin"},{"first_name":"Tian","last_name":"Xie","full_name":"Xie, Tian"},{"last_name":"Ghazaryan","first_name":"Areg","full_name":"Ghazaryan, Areg","orcid":"0000-0001-9666-3543","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Tobias","last_name":"Holder","full_name":"Holder, Tobias"},{"full_name":"Ehrets, James R.","first_name":"James R.","last_name":"Ehrets"},{"last_name":"Spanton","first_name":"Eric M.","full_name":"Spanton, Eric M."},{"last_name":"Taniguchi","first_name":"Takashi","full_name":"Taniguchi, Takashi"},{"last_name":"Watanabe","first_name":"Kenji","full_name":"Watanabe, Kenji"},{"first_name":"Erez","last_name":"Berg","full_name":"Berg, Erez"},{"orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym","first_name":"Maksym","last_name":"Serbyn","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Young, Andrea F.","first_name":"Andrea F.","last_name":"Young"}],"scopus_import":"1","_id":"10025","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"link":[{"relation":"erratum","url":"https://doi.org/10.1038/s41586-021-04181-z"}]},"status":"public","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2104.00653"}],"oa":1,"publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"type":"journal_article","date_published":"2021-09-01T00:00:00Z","keyword":["condensed matter - mesoscale and nanoscale physics","condensed matter - strongly correlated electrons","multidisciplinary"],"language":[{"iso":"eng"}],"month":"09","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"oa_version":"Preprint","publication":"Nature"},{"publication":"Physical Review Letters","month":"10","article_number":"160602","oa_version":"Preprint","project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"},{"_id":"2688CF98-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"801770","name":"Angulon: physics and applications of a new quasiparticle"}],"language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy"],"date_published":"2021-10-12T00:00:00Z","type":"journal_article","oa":1,"publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","status":"public","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2011.06279"}],"author":[{"id":"650C99FC-1079-11EA-A3C0-73AE3DDC885E","last_name":"Suzuki","first_name":"Fumika","full_name":"Suzuki, Fumika","orcid":"0000-0003-4982-5970"},{"id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","last_name":"Lemeshko","orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail"},{"full_name":"Zurek, Wojciech H.","first_name":"Wojciech H.","last_name":"Zurek"},{"full_name":"Krems, Roman V.","last_name":"Krems","first_name":"Roman V."}],"issue":"16","_id":"10134","scopus_import":"1","title":"Anderson localization of composite particles","intvolume":"       127","publication_status":"published","department":[{"_id":"MiLe"}],"date_created":"2021-10-13T09:21:33Z","article_processing_charge":"No","ec_funded":1,"quality_controlled":"1","article_type":"original","publisher":"American Physical Society ","isi":1,"external_id":{"isi":["000707495700001"],"arxiv":["2011.06279"]},"date_updated":"2024-02-29T12:34:10Z","year":"2021","citation":{"mla":"Suzuki, Fumika, et al. “Anderson Localization of Composite Particles.” <i>Physical Review Letters</i>, vol. 127, no. 16, 160602, American Physical Society , 2021, doi:<a href=\"https://doi.org/10.1103/physrevlett.127.160602\">10.1103/physrevlett.127.160602</a>.","short":"F. Suzuki, M. Lemeshko, W.H. Zurek, R.V. Krems, Physical Review Letters 127 (2021).","ista":"Suzuki F, Lemeshko M, Zurek WH, Krems RV. 2021. Anderson localization of composite particles. Physical Review Letters. 127(16), 160602.","ama":"Suzuki F, Lemeshko M, Zurek WH, Krems RV. Anderson localization of composite particles. <i>Physical Review Letters</i>. 2021;127(16). doi:<a href=\"https://doi.org/10.1103/physrevlett.127.160602\">10.1103/physrevlett.127.160602</a>","apa":"Suzuki, F., Lemeshko, M., Zurek, W. H., &#38; Krems, R. V. (2021). Anderson localization of composite particles. <i>Physical Review Letters</i>. American Physical Society . <a href=\"https://doi.org/10.1103/physrevlett.127.160602\">https://doi.org/10.1103/physrevlett.127.160602</a>","ieee":"F. Suzuki, M. Lemeshko, W. H. Zurek, and R. V. Krems, “Anderson localization of composite particles,” <i>Physical Review Letters</i>, vol. 127, no. 16. American Physical Society , 2021.","chicago":"Suzuki, Fumika, Mikhail Lemeshko, Wojciech H. Zurek, and Roman V. Krems. “Anderson Localization of Composite Particles.” <i>Physical Review Letters</i>. American Physical Society , 2021. <a href=\"https://doi.org/10.1103/physrevlett.127.160602\">https://doi.org/10.1103/physrevlett.127.160602</a>."},"abstract":[{"lang":"eng","text":"We investigate the effect of coupling between translational and internal degrees of freedom of composite quantum particles on their localization in a random potential. We show that entanglement between the two degrees of freedom weakens localization due to the upper bound imposed on the inverse participation ratio by purity of a quantum state. We perform numerical calculations for a two-particle system bound by a harmonic force in a 1D disordered lattice and a rigid rotor in a 2D disordered lattice. We illustrate that the coupling has a dramatic effect on localization properties, even with a small number of internal states participating in quantum dynamics."}],"arxiv":1,"doi":"10.1103/physrevlett.127.160602","day":"12","volume":127,"acknowledgement":"We acknowledge helpful discussions with W. G. Unruh and A. Rodriguez. F. S. is supported by European Union’s\r\nHorizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant No. 754411. M. L. acknowledges support by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). W. H. Z. is\r\nsupported by Department of Energy under the Los\r\nAlamos National Laboratory LDRD Program as well as by the U.S. Department of Energy, Office of Science, Basic\r\nEnergy Sciences, Materials Sciences and Engineering Division, Condensed Matter Theory Program. R. V. K. is supported by NSERC of Canada.\r\n"},{"language":[{"iso":"eng"}],"keyword":["general physics and astronomy","general biochemistry","genetics and molecular biology","general chemistry"],"publication":"Nature Communications","has_accepted_license":"1","oa_version":"Published Version","month":"10","article_number":"6078","file":[{"creator":"cchlebak","file_id":"10169","access_level":"open_access","success":1,"relation":"main_file","file_name":"2021_NatComm_Appel.pdf","content_type":"application/pdf","date_updated":"2021-10-21T13:51:49Z","file_size":5111706,"checksum":"d99fcd51aebde19c21314e3de0148007","date_created":"2021-10-21T13:51:49Z"}],"status":"public","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"link":[{"relation":"earlier_version","description":"Preprint ","url":"https://www.biorxiv.org/content/10.1101/2020.02.11.943159"}]},"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2021-10-19T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["2041-1723"]},"oa":1,"quality_controlled":"1","file_date_updated":"2021-10-21T13:51:49Z","publisher":"Springer Nature","article_type":"original","_id":"10163","author":[{"last_name":"Appel","first_name":"Lisa-Marie","full_name":"Appel, Lisa-Marie"},{"last_name":"Franke","first_name":"Vedran","full_name":"Franke, Vedran"},{"first_name":"Melania","last_name":"Bruno","full_name":"Bruno, Melania"},{"full_name":"Grishkovskaya, Irina","last_name":"Grishkovskaya","first_name":"Irina"},{"first_name":"Aiste","last_name":"Kasiliauskaite","full_name":"Kasiliauskaite, Aiste"},{"first_name":"Tanja","last_name":"Kaufmann","full_name":"Kaufmann, Tanja"},{"full_name":"Schoeberl, Ursula E.","first_name":"Ursula E.","last_name":"Schoeberl"},{"last_name":"Puchinger","first_name":"Martin G.","full_name":"Puchinger, Martin G."},{"full_name":"Kostrhon, Sebastian","first_name":"Sebastian","last_name":"Kostrhon"},{"full_name":"Ebenwaldner, Carmen","last_name":"Ebenwaldner","first_name":"Carmen"},{"full_name":"Sebesta, Marek","last_name":"Sebesta","first_name":"Marek"},{"full_name":"Beltzung, Etienne","last_name":"Beltzung","first_name":"Etienne"},{"full_name":"Mechtler, Karl","first_name":"Karl","last_name":"Mechtler"},{"full_name":"Lin, Gen","last_name":"Lin","first_name":"Gen"},{"first_name":"Anna","last_name":"Vlasova","full_name":"Vlasova, Anna"},{"full_name":"Leeb, Martin","first_name":"Martin","last_name":"Leeb"},{"last_name":"Pavri","first_name":"Rushad","full_name":"Pavri, Rushad"},{"full_name":"Stark, Alexander","first_name":"Alexander","last_name":"Stark"},{"last_name":"Akalin","first_name":"Altuna","full_name":"Akalin, Altuna"},{"first_name":"Richard","last_name":"Stefl","full_name":"Stefl, Richard"},{"id":"2CB9DFE2-F248-11E8-B48F-1D18A9856A87","first_name":"Carrie A","last_name":"Bernecky","orcid":"0000-0003-0893-7036","full_name":"Bernecky, Carrie A"},{"full_name":"Djinovic-Carugo, Kristina","first_name":"Kristina","last_name":"Djinovic-Carugo"},{"full_name":"Slade, Dea","last_name":"Slade","first_name":"Dea"}],"issue":"1","publication_status":"published","date_created":"2021-10-20T14:40:32Z","department":[{"_id":"CaBe"}],"article_processing_charge":"No","title":"PHF3 regulates neuronal gene expression through the Pol II CTD reader domain SPOC","intvolume":"        12","volume":12,"acknowledgement":"D.S. thanks Claudine Kraft, Renée Schroeder, Verena Jantsch, Franz Klein and Peter Schlögelhofer for support. We thank Anita Testa Salmazo for help with purifying Pol II; Matthias Geyer and Robert Düster for sharing DYRK1A kinase; Felix Hartmann and Clemens Plaschka for help with mass photometry; Goran Kokic for design of the arrest assay sequences; Petra van der Lelij for help with generating mESC KO; Maximilian Freilinger for help with the purification of mEGFP-CTD; Stefan Ameres, Nina Fasching and Brian Reichholf for advice on SLAM-seq and for sharing reagents; Laura Gallego Valle for advice regarding LLPS assays; Krzysztof Chylinski for advice regarding CRISPR/Cas9 methodology; VBCF Protein Technologies facility for purifying PHF3 and providing gRNAs and Cas9; VBCF NGS facility for sequencing; Monoclonal antibody facility at the Helmholtz center for Pol II antibodies; Friedrich Propst and Elzbieta Kowalska for advice and for sharing materials; Egon Ogris for sharing materials; Martin Eilers for recommending a ChIP-grade TFIIS antibody; Susanne Opravil, Otto Hudecz, Markus Hartl and Natascha Hartl for mass spectrometry analysis; staff of the X-ray beamlines at the ESRF in Grenoble for their excellent support; Christa Bücker, Anton Meinhart, Clemens Plaschka and members of the Slade lab for critical comments on the manuscript; Life Science Editors for editing assistance. M.B. and D.S. acknowledge support by the FWF-funded DK ‘Chromosome Dynamics’. T.K. is a recipient of the DOC fellowship from the Austrian Academy of Sciences. U.S. is supported by the L’Oreal for Women in Science Austria Fellowship and the Austrian Science Fund (FWF T 795-B30). M.L is supported by the Vienna Science and Technology Fund (WWTF, VRG14-006). R.S. is supported by the Czech Science Foundation (15-17670 S and 21-24460 S), Ministry of Education, Youths and Sports of the Czech Republic (CEITEC 2020 project (LQ1601)), and the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement no. 649030); this publication reflects only the author’s view and the Research Executive Agency is not responsible for any use that may be made of the information it contains. M.S. is supported by the Czech Science Foundation (GJ20-21581Y). K.D.C. research is supported by the Austrian Science Fund (FWF) Projects I525 and I1593, P22276, P19060, and W1221, Federal Ministry of Economy, Family and Youth through the initiative ‘Laura Bassi Centres of Expertise’, funding from the Centre of Optimized Structural Studies No. 253275, the Wellcome Trust Collaborative Award (201543/Z/16), COST action BM1405 Non-globular proteins - from sequence to structure, function and application in molecular physiopathology (NGP-NET), the Vienna Science and Technology Fund (WWTF LS17-008), and by the University of Vienna. This project was funded by the MFPL start-up grant, the Vienna Science and Technology Fund (WWTF LS14-001), and the Austrian Science Fund (P31546-B28 and W1258 “DK: Integrative Structural Biology”) to D.S.","ddc":["610"],"date_updated":"2023-08-14T08:02:31Z","year":"2021","citation":{"mla":"Appel, Lisa-Marie, et al. “PHF3 Regulates Neuronal Gene Expression through the Pol II CTD Reader Domain SPOC.” <i>Nature Communications</i>, vol. 12, no. 1, 6078, Springer Nature, 2021, doi:<a href=\"https://doi.org/10.1038/s41467-021-26360-2\">10.1038/s41467-021-26360-2</a>.","short":"L.-M. Appel, V. Franke, M. Bruno, I. Grishkovskaya, A. Kasiliauskaite, T. Kaufmann, U.E. Schoeberl, M.G. Puchinger, S. Kostrhon, C. Ebenwaldner, M. Sebesta, E. Beltzung, K. Mechtler, G. Lin, A. Vlasova, M. Leeb, R. Pavri, A. Stark, A. Akalin, R. Stefl, C. Bernecky, K. Djinovic-Carugo, D. Slade, Nature Communications 12 (2021).","ista":"Appel L-M, Franke V, Bruno M, Grishkovskaya I, Kasiliauskaite A, Kaufmann T, Schoeberl UE, Puchinger MG, Kostrhon S, Ebenwaldner C, Sebesta M, Beltzung E, Mechtler K, Lin G, Vlasova A, Leeb M, Pavri R, Stark A, Akalin A, Stefl R, Bernecky C, Djinovic-Carugo K, Slade D. 2021. PHF3 regulates neuronal gene expression through the Pol II CTD reader domain SPOC. Nature Communications. 12(1), 6078.","apa":"Appel, L.-M., Franke, V., Bruno, M., Grishkovskaya, I., Kasiliauskaite, A., Kaufmann, T., … Slade, D. (2021). PHF3 regulates neuronal gene expression through the Pol II CTD reader domain SPOC. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-021-26360-2\">https://doi.org/10.1038/s41467-021-26360-2</a>","ama":"Appel L-M, Franke V, Bruno M, et al. PHF3 regulates neuronal gene expression through the Pol II CTD reader domain SPOC. <i>Nature Communications</i>. 2021;12(1). doi:<a href=\"https://doi.org/10.1038/s41467-021-26360-2\">10.1038/s41467-021-26360-2</a>","chicago":"Appel, Lisa-Marie, Vedran Franke, Melania Bruno, Irina Grishkovskaya, Aiste Kasiliauskaite, Tanja Kaufmann, Ursula E. Schoeberl, et al. “PHF3 Regulates Neuronal Gene Expression through the Pol II CTD Reader Domain SPOC.” <i>Nature Communications</i>. Springer Nature, 2021. <a href=\"https://doi.org/10.1038/s41467-021-26360-2\">https://doi.org/10.1038/s41467-021-26360-2</a>.","ieee":"L.-M. Appel <i>et al.</i>, “PHF3 regulates neuronal gene expression through the Pol II CTD reader domain SPOC,” <i>Nature Communications</i>, vol. 12, no. 1. Springer Nature, 2021."},"isi":1,"external_id":{"isi":["000709050300001"]},"doi":"10.1038/s41467-021-26360-2","day":"19","abstract":[{"text":"The C-terminal domain (CTD) of the largest subunit of RNA polymerase II (Pol II) is a regulatory hub for transcription and RNA processing. Here, we identify PHD-finger protein 3 (PHF3) as a regulator of transcription and mRNA stability that docks onto Pol II CTD through its SPOC domain. We characterize SPOC as a CTD reader domain that preferentially binds two phosphorylated Serine-2 marks in adjacent CTD repeats. PHF3 drives liquid-liquid phase separation of phosphorylated Pol II, colocalizes with Pol II clusters and tracks with Pol II across the length of genes. PHF3 knock-out or SPOC deletion in human cells results in increased Pol II stalling, reduced elongation rate and an increase in mRNA stability, with marked derepression of neuronal genes. Key neuronal genes are aberrantly expressed in Phf3 knock-out mouse embryonic stem cells, resulting in impaired neuronal differentiation. Our data suggest that PHF3 acts as a prominent effector of neuronal gene regulation by bridging transcription with mRNA decay.","lang":"eng"}]},{"main_file_link":[{"url":"https://pubs.rsc.org/en/content/articlehtml/2021/sm/d0sm02012e","open_access":"1"}],"related_material":{"link":[{"url":"https://www.biorxiv.org/content/10.1101/2020.11.16.384602v2","relation":"earlier_version"}]},"status":"public","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc/3.0/legalcode","image":"/images/cc_by_nc.png","name":"Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)","short":"CC BY-NC (3.0)"},"type":"journal_article","date_published":"2021-02-16T00:00:00Z","publication_identifier":{"issn":["1744-683X"],"eissn":["1744-6848"]},"oa":1,"keyword":["condensed matter physics","general chemistry"],"language":[{"iso":"eng"}],"publication":"Soft Matter","oa_version":"Published Version","month":"02","acknowledgement":"We acknowledge support from the Royal Society (C. V. C. and A. Sˇ.), the Medical Research Council (C. V. C. and A. Sˇ.), and the European Research Council (Starting grant ‘‘NEPA’’ 802960 to A. Sˇ.). We thank Johannes Krausser and Ivan Palaia for fruitful discussions.","volume":17,"extern":"1","year":"2021","citation":{"apa":"Vanhille-Campos, C., &#38; Šarić, A. (2021). Modelling the dynamics of vesicle reshaping and scission under osmotic shocks. <i>Soft Matter</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/d0sm02012e\">https://doi.org/10.1039/d0sm02012e</a>","ama":"Vanhille-Campos C, Šarić A. Modelling the dynamics of vesicle reshaping and scission under osmotic shocks. <i>Soft Matter</i>. 2021;17(14):3798-3806. doi:<a href=\"https://doi.org/10.1039/d0sm02012e\">10.1039/d0sm02012e</a>","ieee":"C. Vanhille-Campos and A. Šarić, “Modelling the dynamics of vesicle reshaping and scission under osmotic shocks,” <i>Soft Matter</i>, vol. 17, no. 14. Royal Society of Chemistry, pp. 3798–3806, 2021.","chicago":"Vanhille-Campos, Christian, and Anđela Šarić. “Modelling the Dynamics of Vesicle Reshaping and Scission under Osmotic Shocks.” <i>Soft Matter</i>. Royal Society of Chemistry, 2021. <a href=\"https://doi.org/10.1039/d0sm02012e\">https://doi.org/10.1039/d0sm02012e</a>.","mla":"Vanhille-Campos, Christian, and Anđela Šarić. “Modelling the Dynamics of Vesicle Reshaping and Scission under Osmotic Shocks.” <i>Soft Matter</i>, vol. 17, no. 14, Royal Society of Chemistry, 2021, pp. 3798–806, doi:<a href=\"https://doi.org/10.1039/d0sm02012e\">10.1039/d0sm02012e</a>.","short":"C. Vanhille-Campos, A. Šarić, Soft Matter 17 (2021) 3798–3806.","ista":"Vanhille-Campos C, Šarić A. 2021. Modelling the dynamics of vesicle reshaping and scission under osmotic shocks. Soft Matter. 17(14), 3798–3806."},"date_updated":"2021-11-30T08:20:09Z","external_id":{"pmid":["33629089"]},"day":"16","doi":"10.1039/d0sm02012e","abstract":[{"text":"We study the effects of osmotic shocks on lipid vesicles via coarse-grained molecular dynamics simulations by explicitly considering the solute in the system. We find that depending on their nature (hypo- or hypertonic) such shocks can lead to bursting events or engulfing of external material into inner compartments, among other morphology transformations. We characterize the dynamics of these processes and observe a separation of time scales between the osmotic shock absorption and the shape relaxation. Our work consequently provides an insight into the dynamics of compartmentalization in vesicular systems as a result of osmotic shocks, which can be of interest in the context of early proto-cell development and proto-cell compartmentalisation.","lang":"eng"}],"quality_controlled":"1","page":"3798-3806","publisher":"Royal Society of Chemistry","article_type":"original","license":"https://creativecommons.org/licenses/by-nc/3.0/","scopus_import":"1","pmid":1,"_id":"10339","issue":"14","author":[{"full_name":"Vanhille-Campos, Christian","first_name":"Christian","last_name":"Vanhille-Campos"},{"first_name":"Anđela","last_name":"Šarić","orcid":"0000-0002-7854-2139","full_name":"Šarić, Anđela","id":"bf63d406-f056-11eb-b41d-f263a6566d8b"}],"date_created":"2021-11-25T16:06:42Z","article_processing_charge":"No","publication_status":"published","intvolume":"        17","title":"Modelling the dynamics of vesicle reshaping and scission under osmotic shocks"},{"_id":"10527","scopus_import":"1","author":[{"first_name":"Areg","last_name":"Ghazaryan","orcid":"0000-0001-9666-3543","full_name":"Ghazaryan, Areg","id":"4AF46FD6-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Tobias","last_name":"Holder","full_name":"Holder, Tobias"},{"first_name":"Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Berg, Erez","first_name":"Erez","last_name":"Berg"}],"issue":"24","publication_status":"published","department":[{"_id":"MaSe"}],"article_processing_charge":"No","date_created":"2021-12-10T07:51:33Z","title":"Unconventional superconductivity in systems with annular Fermi surfaces: Application to rhombohedral trilayer graphene","intvolume":"       127","quality_controlled":"1","ec_funded":1,"publisher":"American Physical Society","article_type":"original","date_updated":"2023-08-14T13:19:13Z","citation":{"ista":"Ghazaryan A, Holder T, Serbyn M, Berg E. 2021. Unconventional superconductivity in systems with annular Fermi surfaces: Application to rhombohedral trilayer graphene. Physical Review Letters. 127(24), 247001.","mla":"Ghazaryan, Areg, et al. “Unconventional Superconductivity in Systems with Annular Fermi Surfaces: Application to Rhombohedral Trilayer Graphene.” <i>Physical Review Letters</i>, vol. 127, no. 24, 247001, American Physical Society, 2021, doi:<a href=\"https://doi.org/10.1103/physrevlett.127.247001\">10.1103/physrevlett.127.247001</a>.","short":"A. Ghazaryan, T. Holder, M. Serbyn, E. Berg, Physical Review Letters 127 (2021).","ieee":"A. Ghazaryan, T. Holder, M. Serbyn, and E. Berg, “Unconventional superconductivity in systems with annular Fermi surfaces: Application to rhombohedral trilayer graphene,” <i>Physical Review Letters</i>, vol. 127, no. 24. American Physical Society, 2021.","chicago":"Ghazaryan, Areg, Tobias Holder, Maksym Serbyn, and Erez Berg. “Unconventional Superconductivity in Systems with Annular Fermi Surfaces: Application to Rhombohedral Trilayer Graphene.” <i>Physical Review Letters</i>. American Physical Society, 2021. <a href=\"https://doi.org/10.1103/physrevlett.127.247001\">https://doi.org/10.1103/physrevlett.127.247001</a>.","apa":"Ghazaryan, A., Holder, T., Serbyn, M., &#38; Berg, E. (2021). Unconventional superconductivity in systems with annular Fermi surfaces: Application to rhombohedral trilayer graphene. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevlett.127.247001\">https://doi.org/10.1103/physrevlett.127.247001</a>","ama":"Ghazaryan A, Holder T, Serbyn M, Berg E. Unconventional superconductivity in systems with annular Fermi surfaces: Application to rhombohedral trilayer graphene. <i>Physical Review Letters</i>. 2021;127(24). doi:<a href=\"https://doi.org/10.1103/physrevlett.127.247001\">10.1103/physrevlett.127.247001</a>"},"year":"2021","isi":1,"external_id":{"arxiv":["2109.00011"],"isi":["000923819400004"]},"doi":"10.1103/physrevlett.127.247001","arxiv":1,"day":"09","abstract":[{"lang":"eng","text":"We show that in a two-dimensional electron gas with an annular Fermi surface, long-range Coulomb interactions can lead to unconventional superconductivity by the Kohn-Luttinger mechanism. Superconductivity is strongly enhanced when the inner and outer Fermi surfaces are close to each other. The most prevalent state has chiral p-wave symmetry, but d-wave and extended s-wave pairing are also possible. We discuss these results in the context of rhombohedral trilayer graphene, where superconductivity was recently discovered in regimes where the normal state has an annular Fermi surface. Using realistic parameters, our mechanism can account for the order of magnitude of Tc, as well as its trends as a function of electron density and perpendicular displacement field. Moreover, it naturally explains some of the outstanding puzzles in this material, that include the weak temperature dependence of the resistivity above Tc, and the proximity of spin singlet superconductivity to the ferromagnetic phase."}],"volume":127,"acknowledgement":"We thank Yang-Zhi Chou, Andrey Chubukov, Johannes Hofmann, Steve Kivelson, Sri Raghu, and Sankar das Sarma, Jay Sau, Fengcheng Wu, and Andrea Young for many stimulating discussions and for their comments on the manuscript. E.B. thanks S. Chatterjee, T. Wang, and M. Zaletel for a collaboration on a related topic. A.G. acknowledges support by the European Unions Horizon 2020 research and innovation program under the Marie Sklodowska-Curie Grant Agreement No. 754411. E.B. and T.H. were supported by the European Research Council (ERC) under grant HQMAT (Grant Agreement No. 817799), by the Israel-USA Binational Science Foundation (BSF), and by a Research grant from Irving and Cherna Moskowitz.","publication":"Physical Review Letters","oa_version":"Preprint","project":[{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425"}],"month":"12","article_number":"247001","language":[{"iso":"eng"}],"keyword":["general physics and astronomy"],"date_published":"2021-12-09T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/2109.00011","open_access":"1"}],"status":"public","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","related_material":{"link":[{"url":"https://ist.ac.at/en/news/resolving-the-puzzles-of-graphene-superconductivity/","relation":"press_release","description":"News on IST Webpage"}]}}]