[{"external_id":{"arxiv":["2012.07458"]},"date_updated":"2021-02-09T09:20:58Z","page":"1556-1563","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2020-12-14T00:00:00Z","_id":"9103","article_processing_charge":"No","month":"12","publication_identifier":{"issn":["07431546"],"isbn":["9781728174471"]},"title":"Lagrangian reachtubes: The next generation","status":"public","year":"2020","acknowledgement":"The authors would like to thank Ramin Hasani and Guillaume Berger for intellectual discussions about the research which lead to the generation of new ideas. ML was supported in part by the Austrian Science Fund (FWF) under grant Z211-N23 (Wittgenstein Award). Smolka’s research was supported by NSF grants CPS-1446832 and CCF-1918225. Gruenbacher is funded by FWF project W1255-N23. JC was partially supported by NAWA Polish Returns grant\r\nPPN/PPO/2018/1/00029.\r\n","publisher":"IEEE","doi":"10.1109/CDC42340.2020.9304042","oa_version":"Preprint","conference":{"start_date":"2020-12-14","name":"CDC: Conference on Decision and Control","end_date":"2020-12-18","location":"Jeju Islang, Korea (South)"},"type":"conference","main_file_link":[{"url":"https://arxiv.org/abs/2012.07458","open_access":"1"}],"author":[{"first_name":"Sophie","last_name":"Gruenbacher","full_name":"Gruenbacher, Sophie"},{"full_name":"Cyranka, Jacek","first_name":"Jacek","last_name":"Cyranka"},{"first_name":"Mathias","last_name":"Lechner","full_name":"Lechner, Mathias","id":"3DC22916-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Islam","first_name":"Md Ariful","full_name":"Islam, Md Ariful"},{"full_name":"Smolka, Scott A.","first_name":"Scott A.","last_name":"Smolka"},{"full_name":"Grosu, Radu","last_name":"Grosu","first_name":"Radu"}],"volume":2020,"intvolume":" 2020","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2021-02-07T23:01:14Z","publication_status":"published","abstract":[{"text":"We introduce LRT-NG, a set of techniques and an associated toolset that computes a reachtube (an over-approximation of the set of reachable states over a given time horizon) of a nonlinear dynamical system. LRT-NG significantly advances the state-of-the-art Langrangian Reachability and its associated tool LRT. From a theoretical perspective, LRT-NG is superior to LRT in three ways. First, it uses for the first time an analytically computed metric for the propagated ball which is proven to minimize the ball’s volume. We emphasize that the metric computation is the centerpiece of all bloating-based techniques. Secondly, it computes the next reachset as the intersection of two balls: one based on the Cartesian metric and the other on the new metric. While the two metrics were previously considered opposing approaches, their joint use considerably tightens the reachtubes. Thirdly, it avoids the \"wrapping effect\" associated with the validated integration of the center of the reachset, by optimally absorbing the interval approximation in the radius of the next ball. From a tool-development perspective, LRT-NG is superior to LRT in two ways. First, it is a standalone tool that no longer relies on CAPD. This required the implementation of the Lohner method and a Runge-Kutta time-propagation method. Secondly, it has an improved interface, allowing the input model and initial conditions to be provided as external input files. Our experiments on a comprehensive set of benchmarks, including two Neural ODEs, demonstrates LRT-NG’s superior performance compared to LRT, CAPD, and Flow*.","lang":"eng"}],"project":[{"call_identifier":"FWF","_id":"25F42A32-B435-11E9-9278-68D0E5697425","grant_number":"Z211","name":"The Wittgenstein Prize"}],"arxiv":1,"publication":"Proceedings of the 59th IEEE Conference on Decision and Control","department":[{"_id":"ToHe"}],"citation":{"ama":"Gruenbacher S, Cyranka J, Lechner M, Islam MA, Smolka SA, Grosu R. Lagrangian reachtubes: The next generation. In: Proceedings of the 59th IEEE Conference on Decision and Control. Vol 2020. IEEE; 2020:1556-1563. doi:10.1109/CDC42340.2020.9304042","ista":"Gruenbacher S, Cyranka J, Lechner M, Islam MA, Smolka SA, Grosu R. 2020. Lagrangian reachtubes: The next generation. Proceedings of the 59th IEEE Conference on Decision and Control. CDC: Conference on Decision and Control vol. 2020, 1556–1563.","short":"S. Gruenbacher, J. Cyranka, M. Lechner, M.A. Islam, S.A. Smolka, R. Grosu, in:, Proceedings of the 59th IEEE Conference on Decision and Control, IEEE, 2020, pp. 1556–1563.","chicago":"Gruenbacher, Sophie, Jacek Cyranka, Mathias Lechner, Md Ariful Islam, Scott A. Smolka, and Radu Grosu. “Lagrangian Reachtubes: The next Generation.” In Proceedings of the 59th IEEE Conference on Decision and Control, 2020:1556–63. IEEE, 2020. https://doi.org/10.1109/CDC42340.2020.9304042.","mla":"Gruenbacher, Sophie, et al. “Lagrangian Reachtubes: The next Generation.” Proceedings of the 59th IEEE Conference on Decision and Control, vol. 2020, IEEE, 2020, pp. 1556–63, doi:10.1109/CDC42340.2020.9304042.","ieee":"S. Gruenbacher, J. Cyranka, M. Lechner, M. A. Islam, S. A. Smolka, and R. Grosu, “Lagrangian reachtubes: The next generation,” in Proceedings of the 59th IEEE Conference on Decision and Control, Jeju Islang, Korea (South), 2020, vol. 2020, pp. 1556–1563.","apa":"Gruenbacher, S., Cyranka, J., Lechner, M., Islam, M. A., Smolka, S. A., & Grosu, R. (2020). Lagrangian reachtubes: The next generation. In Proceedings of the 59th IEEE Conference on Decision and Control (Vol. 2020, pp. 1556–1563). Jeju Islang, Korea (South): IEEE. https://doi.org/10.1109/CDC42340.2020.9304042"},"oa":1,"scopus_import":"1","day":"14"},{"publisher":"Springer Nature","doi":"10.1007/s11854-020-0135-2","year":"2020","title":"On the support of the free additive convolution","status":"public","acknowledgement":"Supported in part by Hong Kong RGC Grant ECS 26301517.\r\nSupported in part by ERC Advanced Grant RANMAT No. 338804.\r\nSupported in part by the Knut and Alice Wallenberg Foundation and the Swedish Research Council Grant VR-2017-05195.","oa_version":"Preprint","type":"journal_article","author":[{"id":"442E6A6C-F248-11E8-B48F-1D18A9856A87","first_name":"Zhigang","last_name":"Bao","full_name":"Bao, Zhigang","orcid":"0000-0003-3036-1475"},{"id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","first_name":"László","last_name":"Erdös","full_name":"Erdös, László","orcid":"0000-0001-5366-9603"},{"id":"434AD0AE-F248-11E8-B48F-1D18A9856A87","full_name":"Schnelli, Kevin","last_name":"Schnelli","first_name":"Kevin","orcid":"0000-0003-0954-3231"}],"main_file_link":[{"url":"https://arxiv.org/abs/1804.11199","open_access":"1"}],"page":"323-348","external_id":{"arxiv":["1804.11199"],"isi":["000611879400008"]},"date_updated":"2023-08-24T11:16:03Z","article_type":"original","date_published":"2020-11-01T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"article_processing_charge":"No","month":"11","_id":"9104","publication_identifier":{"eissn":["15658538"],"issn":["00217670"]},"citation":{"short":"Z. Bao, L. Erdös, K. Schnelli, Journal d’Analyse Mathematique 142 (2020) 323–348.","ama":"Bao Z, Erdös L, Schnelli K. On the support of the free additive convolution. Journal d’Analyse Mathematique. 2020;142:323-348. doi:10.1007/s11854-020-0135-2","ista":"Bao Z, Erdös L, Schnelli K. 2020. On the support of the free additive convolution. Journal d’Analyse Mathematique. 142, 323–348.","mla":"Bao, Zhigang, et al. “On the Support of the Free Additive Convolution.” Journal d’Analyse Mathematique, vol. 142, Springer Nature, 2020, pp. 323–48, doi:10.1007/s11854-020-0135-2.","chicago":"Bao, Zhigang, László Erdös, and Kevin Schnelli. “On the Support of the Free Additive Convolution.” Journal d’Analyse Mathematique. Springer Nature, 2020. https://doi.org/10.1007/s11854-020-0135-2.","apa":"Bao, Z., Erdös, L., & Schnelli, K. (2020). On the support of the free additive convolution. Journal d’Analyse Mathematique. Springer Nature. https://doi.org/10.1007/s11854-020-0135-2","ieee":"Z. Bao, L. Erdös, and K. Schnelli, “On the support of the free additive convolution,” Journal d’Analyse Mathematique, vol. 142. Springer Nature, pp. 323–348, 2020."},"department":[{"_id":"LaEr"}],"publication":"Journal d'Analyse Mathematique","oa":1,"ec_funded":1,"isi":1,"day":"01","scopus_import":"1","date_created":"2021-02-07T23:01:15Z","intvolume":" 142","volume":142,"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","abstract":[{"lang":"eng","text":"We consider the free additive convolution of two probability measures μ and ν on the real line and show that μ ⊞ v is supported on a single interval if μ and ν each has single interval support. Moreover, the density of μ ⊞ ν is proven to vanish as a square root near the edges of its support if both μ and ν have power law behavior with exponents between −1 and 1 near their edges. In particular, these results show the ubiquity of the conditions in our recent work on optimal local law at the spectral edges for addition of random matrices [5]."}],"publication_status":"published","arxiv":1,"project":[{"call_identifier":"FP7","grant_number":"338804","_id":"258DCDE6-B435-11E9-9278-68D0E5697425","name":"Random matrices, universality and disordered quantum systems"}]},{"has_accepted_license":"1","oa_version":"Published Version","doi":"10.1103/prxquantum.1.020315","ddc":["530"],"publisher":"American Physical Society","acknowledgement":"The authors acknowledge the support of T. Menner, A. Arslani, and T. Asenov from the Miba machine shop for machining the microwave cavity, and thank S. Barzanjeh, F. Sedlmeir, and C. Marquardt for fruitful discussions. This work is supported by IST Austria and the European Research Council under Grant No. 758053 (ERC StG QUNNECT). W.H. is the recipient of an ISTplus postdoctoral fellowship with funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant No. 754411.\r\nG.A. is the recipient of a DOC fellowship of the Austrian Academy of Sciences at IST Austria. J.M.F. acknowledges support from the Austrian Science Fund (FWF) through BeyondC (F71) and the European Union’s Horizon 2020 research and innovation program under Grant No. 899354 (FET Open SuperQuLAN). H.G.L.S. acknowledges support from the Aotearoa/New Zealand’s MBIE Endeavour Smart Ideas Grant No UOOX1805.","year":"2020","title":"Bidirectional electro-optic wavelength conversion in the quantum ground state","status":"public","author":[{"orcid":"0000-0001-9868-2166","full_name":"Hease, William J","first_name":"William J","last_name":"Hease","id":"29705398-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0001-6249-5860","id":"3B82B0F8-F248-11E8-B48F-1D18A9856A87","full_name":"Rueda Sanchez, Alfredo R","first_name":"Alfredo R","last_name":"Rueda Sanchez"},{"id":"47D26E34-F248-11E8-B48F-1D18A9856A87","full_name":"Sahu, Rishabh","last_name":"Sahu","first_name":"Rishabh","orcid":"0000-0001-6264-2162"},{"full_name":"Wulf, Matthias","first_name":"Matthias","last_name":"Wulf","id":"45598606-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6613-1378"},{"full_name":"Arnold, Georg M","last_name":"Arnold","first_name":"Georg M","id":"3770C838-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-1397-7876"},{"first_name":"Harald G.L.","last_name":"Schwefel","full_name":"Schwefel, Harald G.L."},{"orcid":"0000-0001-8112-028X","last_name":"Fink","first_name":"Johannes M","full_name":"Fink, Johannes M","id":"4B591CBA-F248-11E8-B48F-1D18A9856A87"}],"file_date_updated":"2021-02-12T11:16:16Z","type":"journal_article","quality_controlled":"1","date_published":"2020-11-23T00:00:00Z","language":[{"iso":"eng"}],"issue":"2","file":[{"file_name":"2020_PRXQuantum_Hease.pdf","checksum":"b70b12ded6d7660d4c9037eb09bfed0c","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_size":2146924,"date_updated":"2021-02-12T11:16:16Z","date_created":"2021-02-12T11:16:16Z","file_id":"9115","creator":"dernst","success":1}],"article_type":"original","external_id":{"isi":["000674680100001"]},"date_updated":"2024-10-29T09:11:05Z","publication_identifier":{"issn":["2691-3399"]},"month":"11","article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"_id":"9114","oa":1,"ec_funded":1,"citation":{"short":"W.J. Hease, A.R. Rueda Sanchez, R. Sahu, M. Wulf, G.M. Arnold, H.G.L. Schwefel, J.M. Fink, PRX Quantum 1 (2020).","ista":"Hease WJ, Rueda Sanchez AR, Sahu R, Wulf M, Arnold GM, Schwefel HGL, Fink JM. 2020. Bidirectional electro-optic wavelength conversion in the quantum ground state. PRX Quantum. 1(2), 020315.","ama":"Hease WJ, Rueda Sanchez AR, Sahu R, et al. Bidirectional electro-optic wavelength conversion in the quantum ground state. PRX Quantum. 2020;1(2). doi:10.1103/prxquantum.1.020315","ieee":"W. J. Hease et al., “Bidirectional electro-optic wavelength conversion in the quantum ground state,” PRX Quantum, vol. 1, no. 2. American Physical Society, 2020.","apa":"Hease, W. J., Rueda Sanchez, A. R., Sahu, R., Wulf, M., Arnold, G. M., Schwefel, H. G. L., & Fink, J. M. (2020). Bidirectional electro-optic wavelength conversion in the quantum ground state. PRX Quantum. American Physical Society. https://doi.org/10.1103/prxquantum.1.020315","mla":"Hease, William J., et al. “Bidirectional Electro-Optic Wavelength Conversion in the Quantum Ground State.” PRX Quantum, vol. 1, no. 2, 020315, American Physical Society, 2020, doi:10.1103/prxquantum.1.020315.","chicago":"Hease, William J, Alfredo R Rueda Sanchez, Rishabh Sahu, Matthias Wulf, Georg M Arnold, Harald G.L. Schwefel, and Johannes M Fink. “Bidirectional Electro-Optic Wavelength Conversion in the Quantum Ground State.” PRX Quantum. American Physical Society, 2020. https://doi.org/10.1103/prxquantum.1.020315."},"department":[{"_id":"JoFi"}],"publication":"PRX Quantum","acknowledged_ssus":[{"_id":"M-Shop"}],"related_material":{"link":[{"description":"News on IST Homepage","url":"https://ist.ac.at/en/news/how-to-transport-microwave-quantum-information-via-optical-fiber/","relation":"press_release"}],"record":[{"relation":"research_data","status":"public","id":"13071"},{"relation":"dissertation_contains","status":"public","id":"12900"},{"relation":"dissertation_contains","status":"public","id":"13175"}]},"isi":1,"day":"23","date_created":"2021-02-12T10:41:28Z","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","volume":1,"intvolume":" 1","article_number":"020315","project":[{"name":"A Fiber Optic Transceiver for Superconducting Qubits","_id":"26336814-B435-11E9-9278-68D0E5697425","grant_number":"758053","call_identifier":"H2020"},{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411"},{"grant_number":"899354","_id":"9B868D20-BA93-11EA-9121-9846C619BF3A","name":"Quantum Local Area Networks with Superconducting Qubits","call_identifier":"H2020"},{"_id":"26927A52-B435-11E9-9278-68D0E5697425","grant_number":"F07105","name":"Integrating superconducting quantum circuits","call_identifier":"FWF"},{"_id":"2671EB66-B435-11E9-9278-68D0E5697425","name":"Coherent on-chip conversion of superconducting qubit signals from microwaves to optical frequencies"}],"abstract":[{"text":"Microwave photonics lends the advantages of fiber optics to electronic sensing and communication systems. In contrast to nonlinear optics, electro-optic devices so far require classical modulation fields whose variance is dominated by electronic or thermal noise rather than quantum fluctuations. Here we demonstrate bidirectional single-sideband conversion of X band microwave to C band telecom light with a microwave mode occupancy as low as 0.025 ± 0.005 and an added output noise of less than or equal to 0.074 photons. This is facilitated by radiative cooling and a triply resonant ultra-low-loss transducer operating at millikelvin temperatures. The high bandwidth of 10.7 MHz and total (internal) photon conversion\r\nefficiency of 0.03% (0.67%) combined with the extremely slow heating rate of 1.1 added output noise photons per second for the highest available pump power of 1.48 mW puts near-unity efficiency pulsed quantum transduction within reach. Together with the non-Gaussian resources of superconducting qubits this might provide the practical foundation to extend the range and scope of current quantum networks in analogy to electrical repeaters in classical fiber optic communication.","lang":"eng"}],"publication_status":"published"},{"quality_controlled":"1","date_published":"2020-05-16T00:00:00Z","date_created":"2021-02-15T12:39:04Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","language":[{"iso":"eng"}],"date_updated":"2021-02-15T13:18:16Z","publication_identifier":{"isbn":["9780470016176","9780470015902"]},"month":"05","publication_status":"published","abstract":[{"lang":"eng","text":"Inversions are chromosomal rearrangements where the order of genes is reversed. Inversions originate by mutation and can be under positive, negative or balancing selection. Selective effects result from potential disruptive effects on meiosis, gene disruption at inversion breakpoints and, importantly, the effects of inversions as modifiers of recombination rate: Recombination is strongly reduced in individuals heterozygous for an inversion, allowing for alleles at different loci to be inherited as a ‘block’. This may lead to a selective advantage whenever it is favourable to keep certain combinations of alleles associated, for example under local adaptation with gene flow. Inversions can cover a considerable part of a chromosome and contain numerous loci under different selection pressures, so that the resulting overall effects may be complex. Empirical data from various systems show that inversions may have a prominent role in local adaptation, speciation, parallel evolution, the maintenance of polymorphism and sex chromosome evolution."}],"article_processing_charge":"No","_id":"9123","oa_version":"None","citation":{"ieee":"A. M. Westram, R. Faria, R. Butlin, and K. Johannesson, “Inversions and Evolution,” in eLS, Wiley, 2020.","apa":"Westram, A. M., Faria, R., Butlin, R., & Johannesson, K. (2020). Inversions and Evolution. In eLS. Wiley. https://doi.org/10.1002/9780470015902.a0029007","chicago":"Westram, Anja M, Rui Faria, Roger Butlin, and Kerstin Johannesson. “Inversions and Evolution.” In ELS. Wiley, 2020. https://doi.org/10.1002/9780470015902.a0029007.","mla":"Westram, Anja M., et al. “Inversions and Evolution.” ELS, Wiley, 2020, doi:10.1002/9780470015902.a0029007.","ista":"Westram AM, Faria R, Butlin R, Johannesson K. 2020.Inversions and Evolution. In: eLS. .","ama":"Westram AM, Faria R, Butlin R, Johannesson K. Inversions and Evolution. In: ELS. Wiley; 2020. doi:10.1002/9780470015902.a0029007","short":"A.M. Westram, R. Faria, R. Butlin, K. Johannesson, in:, ELS, Wiley, 2020."},"doi":"10.1002/9780470015902.a0029007","department":[{"_id":"NiBa"}],"publisher":"Wiley","title":"Inversions and Evolution","status":"public","publication":"eLS","year":"2020","author":[{"orcid":"0000-0003-1050-4969","id":"3C147470-F248-11E8-B48F-1D18A9856A87","full_name":"Westram, Anja M","last_name":"Westram","first_name":"Anja M"},{"first_name":"Rui","last_name":"Faria","full_name":"Faria, Rui"},{"first_name":"Roger","last_name":"Butlin","full_name":"Butlin, Roger"},{"first_name":"Kerstin","last_name":"Johannesson","full_name":"Johannesson, Kerstin"}],"type":"book_chapter","day":"16"},{"main_file_link":[{"open_access":"1","url":"https://doi.org/10.5194/essd-2020-269"}],"author":[{"last_name":"Albright","first_name":"Anna Lea","full_name":"Albright, Anna Lea"},{"full_name":"Fildier, Benjamin","last_name":"Fildier","first_name":"Benjamin"},{"full_name":"Touzé-Peiffer, Ludovic","last_name":"Touzé-Peiffer","first_name":"Ludovic"},{"last_name":"Pincus","first_name":"Robert","full_name":"Pincus, Robert"},{"first_name":"Jessica","last_name":"Vial","full_name":"Vial, Jessica"},{"full_name":"Muller, Caroline J","first_name":"Caroline J","last_name":"Muller","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350"}],"day":"24","type":"preprint","oa":1,"oa_version":"Preprint","publication":"Earth System Science Data","year":"2020","status":"public","title":"Atmospheric radiative profiles during EUREC4A","publisher":"Copernicus Publications","citation":{"ama":"Albright AL, Fildier B, Touzé-Peiffer L, Pincus R, Vial J, Muller CJ. Atmospheric radiative profiles during EUREC4A. Earth System Science Data. doi:10.5194/essd-2020-269","ista":"Albright AL, Fildier B, Touzé-Peiffer L, Pincus R, Vial J, Muller CJ. Atmospheric radiative profiles during EUREC4A. Earth System Science Data, 10.5194/essd-2020-269.","short":"A.L. Albright, B. Fildier, L. Touzé-Peiffer, R. Pincus, J. Vial, C.J. Muller, Earth System Science Data (n.d.).","apa":"Albright, A. L., Fildier, B., Touzé-Peiffer, L., Pincus, R., Vial, J., & Muller, C. J. (n.d.). Atmospheric radiative profiles during EUREC4A. Earth System Science Data. Copernicus Publications. https://doi.org/10.5194/essd-2020-269","ieee":"A. L. Albright, B. Fildier, L. Touzé-Peiffer, R. Pincus, J. Vial, and C. J. Muller, “Atmospheric radiative profiles during EUREC4A,” Earth System Science Data. Copernicus Publications.","chicago":"Albright, Anna Lea, Benjamin Fildier, Ludovic Touzé-Peiffer, Robert Pincus, Jessica Vial, and Caroline J Muller. “Atmospheric Radiative Profiles during EUREC4A.” Earth System Science Data. Copernicus Publications, n.d. https://doi.org/10.5194/essd-2020-269.","mla":"Albright, Anna Lea, et al. “Atmospheric Radiative Profiles during EUREC4A.” Earth System Science Data, Copernicus Publications, doi:10.5194/essd-2020-269."},"doi":"10.5194/essd-2020-269","_id":"9124","article_processing_charge":"No","abstract":[{"text":"The couplings among clouds, convection, and circulation in trade-wind regimes remain a fundamental puzzle that limits our ability to constrain future climate change. Radiative heating plays an important role in these couplings. Here we calculate the clear-sky radiative profiles from 2001 in-situ soundings (978 dropsondes and 1023 radiosondes) collected during the EUREC4A field campaign, which took place south and east of Barbados in January–February 2020. We describe the method used to calculate these radiative profiles and present preliminary results sampling variability at multiple scales, from the variability across all soundings to groupings by diurnal cycle and mesoscale organization state, as well as individual soundings associated with elevated moisture layers. This clear-sky radiative profiles data set can provide important missing detail to what can be learned from calculations based on passive remote sensing and help in investigating the role of radiation in dynamic and thermodynamic variability in trade-wind regimes. All data are archived and freely available for public access on AERIS (Albright et al. (2020), https://doi.org/10.25326/78).","lang":"eng"}],"publication_status":"submitted","month":"09","language":[{"iso":"eng"}],"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_created":"2021-02-15T14:05:54Z","date_published":"2020-09-24T00:00:00Z","date_updated":"2022-01-24T12:27:08Z","extern":"1"},{"day":"01","oa":1,"publication":"Journal of Advances in Modeling Earth Systems","keyword":["Global and Planetary Change","General Earth and Planetary Sciences","Environmental Chemistry"],"citation":{"mla":"Shamekh, S., et al. “Self‐aggregation of Convective Clouds with Interactive Sea Surface Temperature.” Journal of Advances in Modeling Earth Systems, vol. 12, no. 11, e2020MS002164, American Geophysical Union, 2020, doi:10.1029/2020ms002164.","chicago":"Shamekh, S., Caroline J Muller, J.‐P. Duvel, and F. D’Andrea. “Self‐aggregation of Convective Clouds with Interactive Sea Surface Temperature.” Journal of Advances in Modeling Earth Systems. American Geophysical Union, 2020. https://doi.org/10.1029/2020ms002164.","apa":"Shamekh, S., Muller, C. J., Duvel, J. ‐P., & D’Andrea, F. (2020). Self‐aggregation of convective clouds with interactive sea surface temperature. Journal of Advances in Modeling Earth Systems. American Geophysical Union. https://doi.org/10.1029/2020ms002164","ieee":"S. Shamekh, C. J. Muller, J. ‐P. Duvel, and F. D’Andrea, “Self‐aggregation of convective clouds with interactive sea surface temperature,” Journal of Advances in Modeling Earth Systems, vol. 12, no. 11. American Geophysical Union, 2020.","short":"S. Shamekh, C.J. Muller, J. ‐P. Duvel, F. D’Andrea, Journal of Advances in Modeling Earth Systems 12 (2020).","ama":"Shamekh S, Muller CJ, Duvel J ‐P., D’Andrea F. Self‐aggregation of convective clouds with interactive sea surface temperature. Journal of Advances in Modeling Earth Systems. 2020;12(11). doi:10.1029/2020ms002164","ista":"Shamekh S, Muller CJ, Duvel J ‐P., D’Andrea F. 2020. Self‐aggregation of convective clouds with interactive sea surface temperature. Journal of Advances in Modeling Earth Systems. 12(11), e2020MS002164."},"article_number":"e2020MS002164","publication_status":"published","abstract":[{"lang":"eng","text":"This study investigates the feedbacks between an interactive sea surface temperature (SST) and the self‐aggregation of deep convective clouds, using a cloud‐resolving model in nonrotating radiative‐convective equilibrium. The ocean is modeled as one layer slab with a temporally fixed mean but spatially varying temperature. We find that the interactive SST decelerates the aggregation and that the deceleration is larger with a shallower slab, consistent with earlier studies. The surface temperature anomaly in dry regions is positive at first, thus opposing the diverging shallow circulation known to favor self‐aggregation, consistent with the slower aggregation. But surprisingly, the driest columns then have a negative SST anomaly, thus strengthening the diverging shallow circulation and favoring aggregation. This diverging circulation out of dry regions is found to be well correlated with the aggregation speed. It can be linked to a positive surface pressure anomaly (PSFC), itself the consequence of SST anomalies and boundary layer radiative cooling. The latter cools and dries the boundary layer, thus increasing PSFC anomalies through virtual effects and hydrostasy. Sensitivity experiments confirm the key role played by boundary layer radiative cooling in determining PSFC anomalies in dry regions, and thus the shallow diverging circulation and the aggregation speed."}],"intvolume":" 12","volume":12,"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_created":"2021-02-15T14:06:23Z","extern":"1","main_file_link":[{"url":"https://doi.org/10.1029/2020MS002164","open_access":"1"}],"author":[{"last_name":"Shamekh","first_name":"S.","full_name":"Shamekh, S."},{"id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","full_name":"Muller, Caroline J","first_name":"Caroline J","last_name":"Muller","orcid":"0000-0001-5836-5350"},{"full_name":"Duvel, J.‐P.","first_name":"J.‐P.","last_name":"Duvel"},{"full_name":"D'Andrea, F.","last_name":"D'Andrea","first_name":"F."}],"type":"journal_article","oa_version":"Published Version","title":"Self‐aggregation of convective clouds with interactive sea surface temperature","status":"public","year":"2020","publisher":"American Geophysical Union","doi":"10.1029/2020ms002164","publication_identifier":{"issn":["1942-2466","1942-2466"]},"_id":"9125","article_processing_charge":"No","month":"11","language":[{"iso":"eng"}],"date_published":"2020-11-01T00:00:00Z","quality_controlled":"1","date_updated":"2022-01-24T12:27:38Z","article_type":"original","issue":"11"},{"day":"01","keyword":["Global and Planetary Change","General Earth and Planetary Sciences","Environmental Chemistry"],"citation":{"ieee":"C. Risi, C. J. Muller, and P. Blossey, “What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large‐eddy simulations,” Journal of Advances in Modeling Earth Systems, vol. 12, no. 8. American Geophysical Union, 2020.","apa":"Risi, C., Muller, C. J., & Blossey, P. (2020). What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large‐eddy simulations. Journal of Advances in Modeling Earth Systems. American Geophysical Union. https://doi.org/10.1029/2020ms002106","chicago":"Risi, Camille, Caroline J Muller, and Peter Blossey. “What Controls the Water Vapor Isotopic Composition near the Surface of Tropical Oceans? Results from an Analytical Model Constrained by Large‐eddy Simulations.” Journal of Advances in Modeling Earth Systems. American Geophysical Union, 2020. https://doi.org/10.1029/2020ms002106.","mla":"Risi, Camille, et al. “What Controls the Water Vapor Isotopic Composition near the Surface of Tropical Oceans? Results from an Analytical Model Constrained by Large‐eddy Simulations.” Journal of Advances in Modeling Earth Systems, vol. 12, no. 8, e2020MS002106, American Geophysical Union, 2020, doi:10.1029/2020ms002106.","ista":"Risi C, Muller CJ, Blossey P. 2020. What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large‐eddy simulations. Journal of Advances in Modeling Earth Systems. 12(8), e2020MS002106.","ama":"Risi C, Muller CJ, Blossey P. What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large‐eddy simulations. Journal of Advances in Modeling Earth Systems. 2020;12(8). doi:10.1029/2020ms002106","short":"C. Risi, C.J. Muller, P. Blossey, Journal of Advances in Modeling Earth Systems 12 (2020)."},"publication":"Journal of Advances in Modeling Earth Systems","oa":1,"publication_status":"published","abstract":[{"lang":"eng","text":"The goal of this study is to understand the mechanisms controlling the isotopic composition of the water vapor near the surface of tropical oceans, at the scale of about a hundred kilometers and a month. In the tropics, it has long been observed that the isotopic compositions of rain and vapor near the surface are more depleted when the precipitation rate is high. This is called the “amount effect.” Previous studies, based on observations or models with parameterized convection, have highlighted the roles of deep convective and mesoscale downdrafts and rain evaporation. But the relative importance of these processes has never been quantified. We hypothesize that it can be quantified using an analytical model constrained by large‐eddy simulations. Results from large‐eddy simulations confirm that the classical amount effect can be simulated only if precipitation rate changes result from changes in the large‐scale circulation. We find that the main process depleting the water vapor compared to the equilibrium with the ocean is the fact that updrafts stem from areas where the water vapor is more enriched. The main process responsible for the amount effect is the fact that when the large‐scale ascent increases, isotopic vertical gradients are steeper, so that updrafts and downdrafts deplete the subcloud layer more efficiently."}],"article_number":"e2020MS002106","extern":"1","date_created":"2021-02-15T14:06:38Z","intvolume":" 12","volume":12,"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","type":"journal_article","author":[{"last_name":"Risi","first_name":"Camille","full_name":"Risi, Camille"},{"orcid":"0000-0001-5836-5350","full_name":"Muller, Caroline J","first_name":"Caroline J","last_name":"Muller","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b"},{"last_name":"Blossey","first_name":"Peter","full_name":"Blossey, Peter"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1029/2020MS002106"}],"publisher":"American Geophysical Union","doi":"10.1029/2020ms002106","title":"What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large‐eddy simulations","year":"2020","status":"public","oa_version":"Published Version","article_processing_charge":"No","month":"08","_id":"9126","publication_identifier":{"issn":["1942-2466","1942-2466"]},"issue":"8","date_updated":"2022-01-24T12:28:12Z","article_type":"original","date_published":"2020-08-01T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}]},{"publication_identifier":{"issn":["1436-3798","1436-378X"]},"_id":"9127","month":"09","article_processing_charge":"No","language":[{"iso":"eng"}],"date_published":"2020-09-11T00:00:00Z","quality_controlled":"1","article_type":"original","date_updated":"2022-01-24T12:28:49Z","issue":"9","main_file_link":[{"url":"https://hal-insu.archives-ouvertes.fr/insu-02881534","open_access":"1"}],"author":[{"first_name":"Philippe","last_name":"Drobinski","full_name":"Drobinski, Philippe"},{"full_name":"Da Silva, Nicolas","last_name":"Da Silva","first_name":"Nicolas"},{"full_name":"Bastin, Sophie","first_name":"Sophie","last_name":"Bastin"},{"last_name":"Mailler","first_name":"Sylvain","full_name":"Mailler, Sylvain"},{"last_name":"Muller","first_name":"Caroline J","full_name":"Muller, Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350"},{"first_name":"Bodo","last_name":"Ahrens","full_name":"Ahrens, Bodo"},{"full_name":"Christensen, Ole B.","first_name":"Ole B.","last_name":"Christensen"},{"full_name":"Lionello, Piero","last_name":"Lionello","first_name":"Piero"}],"type":"journal_article","oa_version":"Submitted Version","year":"2020","title":"How warmer and drier will the Mediterranean region be at the end of the twenty-first century?","status":"public","doi":"10.1007/s10113-020-01659-w","publisher":"Springer Nature","article_number":"78","abstract":[{"lang":"eng","text":"Nearly all regions in the world are projected to become dryer in a warming climate. Here, we investigate the Mediterranean region, often referred to as a climate change “hot spot”. From regional climate simulations, it is shown that although enhanced warming and drying over land is projected, the spatial pattern displays high variability. Indeed, drying is largely caused by enhanced warming over land. However, in Northern Europe, soil moisture alleviates warming induced drying by up to 50% due to humidity uptake from land. In already arid regions, the Mediterranean Sea is generally the only humidity source, and drying is only due to land warming. However, over Sahara and the Iberian Peninsula, enhanced warming over land is insufficient to explain the extreme drying. These regions are also isolated from humidity advection by heat lows, which are cyclonic circulation anomalies associated with surface heating over land. The cyclonic circulation scales with the temperature gradient between land and ocean which increases with climate change, reinforcing the cyclonic circulation over Sahara and the Iberian Peninsula, both diverting the zonal advection of humidity to the south of the Iberian Peninsula. The dynamics are therefore key in the warming and drying of the Mediterranean region, with extreme aridification over the Sahara and Iberian Peninsula. In these regions, the risk for human health due to the thermal load which accounts for air temperature and humidity is therefore projected to increase significantly with climate change at a level of extreme danger."}],"publication_status":"published","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","intvolume":" 20","volume":20,"date_created":"2021-02-15T14:06:58Z","extern":"1","day":"11","oa":1,"publication":"Regional Environmental Change","citation":{"ieee":"P. Drobinski et al., “How warmer and drier will the Mediterranean region be at the end of the twenty-first century?,” Regional Environmental Change, vol. 20, no. 9. Springer Nature, 2020.","apa":"Drobinski, P., Da Silva, N., Bastin, S., Mailler, S., Muller, C. J., Ahrens, B., … Lionello, P. (2020). How warmer and drier will the Mediterranean region be at the end of the twenty-first century? Regional Environmental Change. Springer Nature. https://doi.org/10.1007/s10113-020-01659-w","mla":"Drobinski, Philippe, et al. “How Warmer and Drier Will the Mediterranean Region Be at the End of the Twenty-First Century?” Regional Environmental Change, vol. 20, no. 9, 78, Springer Nature, 2020, doi:10.1007/s10113-020-01659-w.","chicago":"Drobinski, Philippe, Nicolas Da Silva, Sophie Bastin, Sylvain Mailler, Caroline J Muller, Bodo Ahrens, Ole B. Christensen, and Piero Lionello. “How Warmer and Drier Will the Mediterranean Region Be at the End of the Twenty-First Century?” Regional Environmental Change. Springer Nature, 2020. https://doi.org/10.1007/s10113-020-01659-w.","short":"P. Drobinski, N. Da Silva, S. Bastin, S. Mailler, C.J. Muller, B. Ahrens, O.B. Christensen, P. Lionello, Regional Environmental Change 20 (2020).","ama":"Drobinski P, Da Silva N, Bastin S, et al. How warmer and drier will the Mediterranean region be at the end of the twenty-first century? Regional Environmental Change. 2020;20(9). doi:10.1007/s10113-020-01659-w","ista":"Drobinski P, Da Silva N, Bastin S, Mailler S, Muller CJ, Ahrens B, Christensen OB, Lionello P. 2020. How warmer and drier will the Mediterranean region be at the end of the twenty-first century? Regional Environmental Change. 20(9), 78."},"keyword":["Global and Planetary Change"]},{"oa_version":"Published Version","title":"Response of precipitation extremes to warming: What have we learned from theory and idealized cloud-resolving simulations, and what remains to be learned?","status":"public","year":"2020","publisher":"IOP Publishing","doi":"10.1088/1748-9326/ab7130","main_file_link":[{"url":"https://doi.org/10.1088/1748-9326/ab7130","open_access":"1"}],"author":[{"orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","full_name":"Muller, Caroline J","first_name":"Caroline J","last_name":"Muller"},{"full_name":"Takayabu, Yukari","first_name":"Yukari","last_name":"Takayabu"}],"type":"journal_article","language":[{"iso":"eng"}],"date_published":"2020-02-18T00:00:00Z","quality_controlled":"1","date_updated":"2022-01-24T12:29:46Z","article_type":"letter_note","issue":"3","publication_identifier":{"issn":["1748-9326"]},"_id":"9128","article_processing_charge":"No","month":"02","oa":1,"publication":"Environmental Research Letters","keyword":["Renewable Energy","Sustainability and the Environment","Public Health","Environmental and Occupational Health","General Environmental Science"],"citation":{"chicago":"Muller, Caroline J, and Yukari Takayabu. “Response of Precipitation Extremes to Warming: What Have We Learned from Theory and Idealized Cloud-Resolving Simulations, and What Remains to Be Learned?” Environmental Research Letters. IOP Publishing, 2020. https://doi.org/10.1088/1748-9326/ab7130.","mla":"Muller, Caroline J., and Yukari Takayabu. “Response of Precipitation Extremes to Warming: What Have We Learned from Theory and Idealized Cloud-Resolving Simulations, and What Remains to Be Learned?” Environmental Research Letters, vol. 15, no. 3, 035001, IOP Publishing, 2020, doi:10.1088/1748-9326/ab7130.","ieee":"C. J. Muller and Y. Takayabu, “Response of precipitation extremes to warming: What have we learned from theory and idealized cloud-resolving simulations, and what remains to be learned?,” Environmental Research Letters, vol. 15, no. 3. IOP Publishing, 2020.","apa":"Muller, C. J., & Takayabu, Y. (2020). Response of precipitation extremes to warming: What have we learned from theory and idealized cloud-resolving simulations, and what remains to be learned? Environmental Research Letters. IOP Publishing. https://doi.org/10.1088/1748-9326/ab7130","ista":"Muller CJ, Takayabu Y. 2020. Response of precipitation extremes to warming: What have we learned from theory and idealized cloud-resolving simulations, and what remains to be learned? Environmental Research Letters. 15(3), 035001.","ama":"Muller CJ, Takayabu Y. Response of precipitation extremes to warming: What have we learned from theory and idealized cloud-resolving simulations, and what remains to be learned? Environmental Research Letters. 2020;15(3). doi:10.1088/1748-9326/ab7130","short":"C.J. Muller, Y. Takayabu, Environmental Research Letters 15 (2020)."},"day":"18","intvolume":" 15","volume":15,"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_created":"2021-02-15T14:07:14Z","extern":"1","article_number":"035001","publication_status":"published","abstract":[{"text":"This paper reviews recent important advances in our understanding of the response of precipitation extremes to warming from theory and from idealized cloud-resolving simulations. A theoretical scaling for precipitation extremes has been proposed and refined in the past decades, allowing to address separately the contributions from the thermodynamics, the dynamics and the microphysics. Theoretical constraints, as well as remaining uncertainties, associated with each of these three contributions to precipitation extremes, are discussed. Notably, although to leading order precipitation extremes seem to follow the thermodynamic theoretical expectation in idealized simulations, considerable uncertainty remains regarding the response of the dynamics and of the microphysics to warming, and considerable departure from this theoretical expectation is found in observations and in more realistic simulations. We also emphasize key outstanding questions, in particular the response of mesoscale convective organization to warming. Observations suggest that extreme rainfall often comes from an organized system in very moist environments. Improved understanding of the physical processes behind convective organization is needed in order to achieve accurate extreme rainfall prediction in our current, and in a warming climate.","lang":"eng"}]},{"publication_identifier":{"issn":["0022-4928","1520-0469"]},"_id":"9129","publication_status":"published","month":"11","abstract":[{"lang":"eng","text":"We investigate the role of a warm sea surface temperature (SST) anomaly (hot spot of typically 3 to 5 K) on the aggregation of convection using cloud-resolving simulations in a nonrotating framework. It is well known that SST gradients can spatially organize convection. Even with uniform SST, the spontaneous self-aggregation of convection is possible above a critical SST (here 295 K), arising mainly from radiative feedbacks. We investigate how a circular hot spot helps organize convection, and how self-aggregation feedbacks modulate this organization. The hot spot significantly accelerates aggregation, particularly for warmer/larger hot spots, and extends the range of SSTs for which aggregation occurs; however, at cold SST (290 K) the aggregated cluster disaggregates if we remove the hot spot. A large convective instability over the hot spot leads to stronger convection and generates a large-scale circulation which forces the subsidence drying outside the hot spot. Indeed, convection over the hot spot brings the atmosphere toward a warmer temperature. The warmer temperatures are imprinted over the whole domain by gravity waves and subsidence warming. The initial transient warming and concomitant subsidence drying suppress convection outside the hot spot, thus driving the aggregation. The hot-spot-induced large-scale circulation can enforce the aggregation even without radiative feedbacks for hot spots sufficiently large/warm. The strength of the large-scale circulation, which defines the speed of aggregation, is a function of the hot spot fractional area. At equilibrium, once the aggregation is well established, the moist convective region with upward midtropospheric motion, centered over the hot spot, has an area surprisingly independent of the hot spot size."}],"article_processing_charge":"No","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","intvolume":" 77","language":[{"iso":"eng"}],"volume":77,"date_created":"2021-02-15T14:07:30Z","quality_controlled":"1","date_published":"2020-11-01T00:00:00Z","article_type":"original","date_updated":"2022-01-24T12:30:26Z","issue":"11","extern":"1","page":"3733-3745","author":[{"first_name":"Sara","last_name":"Shamekh","full_name":"Shamekh, Sara"},{"orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","first_name":"Caroline J","last_name":"Muller","full_name":"Muller, Caroline J"},{"last_name":"Duvel","first_name":"Jean-Philippe","full_name":"Duvel, Jean-Philippe"},{"full_name":"D’Andrea, Fabio","first_name":"Fabio","last_name":"D’Andrea"}],"day":"01","type":"journal_article","oa_version":"None","year":"2020","publication":"Journal of the Atmospheric Sciences","status":"public","title":"How do ocean warm anomalies favor the aggregation of deep convective clouds?","doi":"10.1175/jas-d-18-0369.1","citation":{"mla":"Shamekh, Sara, et al. “How Do Ocean Warm Anomalies Favor the Aggregation of Deep Convective Clouds?” Journal of the Atmospheric Sciences, vol. 77, no. 11, American Meteorological Society, 2020, pp. 3733–45, doi:10.1175/jas-d-18-0369.1.","chicago":"Shamekh, Sara, Caroline J Muller, Jean-Philippe Duvel, and Fabio D’Andrea. “How Do Ocean Warm Anomalies Favor the Aggregation of Deep Convective Clouds?” Journal of the Atmospheric Sciences. American Meteorological Society, 2020. https://doi.org/10.1175/jas-d-18-0369.1.","ieee":"S. Shamekh, C. J. Muller, J.-P. Duvel, and F. D’Andrea, “How do ocean warm anomalies favor the aggregation of deep convective clouds?,” Journal of the Atmospheric Sciences, vol. 77, no. 11. American Meteorological Society, pp. 3733–3745, 2020.","apa":"Shamekh, S., Muller, C. J., Duvel, J.-P., & D’Andrea, F. (2020). How do ocean warm anomalies favor the aggregation of deep convective clouds? Journal of the Atmospheric Sciences. American Meteorological Society. https://doi.org/10.1175/jas-d-18-0369.1","short":"S. Shamekh, C.J. Muller, J.-P. Duvel, F. D’Andrea, Journal of the Atmospheric Sciences 77 (2020) 3733–3745.","ista":"Shamekh S, Muller CJ, Duvel J-P, D’Andrea F. 2020. How do ocean warm anomalies favor the aggregation of deep convective clouds? Journal of the Atmospheric Sciences. 77(11), 3733–3745.","ama":"Shamekh S, Muller CJ, Duvel J-P, D’Andrea F. How do ocean warm anomalies favor the aggregation of deep convective clouds? Journal of the Atmospheric Sciences. 2020;77(11):3733-3745. doi:10.1175/jas-d-18-0369.1"},"keyword":["Atmospheric Science"],"publisher":"American Meteorological Society"},{"author":[{"last_name":"Muller","first_name":"Caroline J","full_name":"Muller, Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350"}],"day":"01","alternative_title":["Lecture Notes of the Les Houches Summer School"],"type":"book_chapter","oa_version":"None","year":"2020","status":"public","publication":"Fundamental Aspects of Turbulent Flows in Climate Dynamics","title":"Clouds in current and in a warming climate","publisher":"Oxford University Press","citation":{"apa":"Muller, C. J. (2020). Clouds in current and in a warming climate. In F. Bouchet, T. Schneider, A. Venaille, & C. Salomon (Eds.), Fundamental Aspects of Turbulent Flows in Climate Dynamics (Vol. 109). Oxford University Press. https://doi.org/10.1093/oso/9780198855217.003.0002","ieee":"C. J. Muller, “Clouds in current and in a warming climate,” in Fundamental Aspects of Turbulent Flows in Climate Dynamics, vol. 109, F. Bouchet, T. Schneider, A. Venaille, and C. Salomon, Eds. Oxford University Press, 2020.","mla":"Muller, Caroline J. “Clouds in Current and in a Warming Climate.” Fundamental Aspects of Turbulent Flows in Climate Dynamics, edited by Freddy Bouchet et al., vol. 109, Oxford University Press, 2020, doi:10.1093/oso/9780198855217.003.0002.","chicago":"Muller, Caroline J. “Clouds in Current and in a Warming Climate.” In Fundamental Aspects of Turbulent Flows in Climate Dynamics, edited by Freddy Bouchet, Tapio Schneider, Antoine Venaille, and Christophe Salomon, Vol. 109. Oxford University Press, 2020. https://doi.org/10.1093/oso/9780198855217.003.0002.","short":"C.J. Muller, in:, F. Bouchet, T. Schneider, A. Venaille, C. Salomon (Eds.), Fundamental Aspects of Turbulent Flows in Climate Dynamics, Oxford University Press, 2020.","ista":"Muller CJ. 2020.Clouds in current and in a warming climate. In: Fundamental Aspects of Turbulent Flows in Climate Dynamics. Lecture Notes of the Les Houches Summer School, vol. 109.","ama":"Muller CJ. Clouds in current and in a warming climate. In: Bouchet F, Schneider T, Venaille A, Salomon C, eds. Fundamental Aspects of Turbulent Flows in Climate Dynamics. Vol 109. Oxford University Press; 2020. doi:10.1093/oso/9780198855217.003.0002"},"doi":"10.1093/oso/9780198855217.003.0002","publication_identifier":{"isbn":["978-0-1988-5521-7"]},"_id":"9132","article_processing_charge":"No","editor":[{"full_name":"Bouchet, Freddy","first_name":"Freddy","last_name":"Bouchet"},{"full_name":"Schneider, Tapio","last_name":"Schneider","first_name":"Tapio"},{"full_name":"Venaille, Antoine","last_name":"Venaille","first_name":"Antoine"},{"full_name":"Salomon, Christophe","first_name":"Christophe","last_name":"Salomon"}],"abstract":[{"text":"We see them in our everyday lives. They make skies and sunsets even more beautiful, inspiring painters all over the world. But what are clouds? What are the physical processes occurring within a cloud? Do they all look alike, or are there different types of clouds? Why? Beyond our small human scale, how are clouds distributed at large, planetary scales? How do they couple and interact with the large-scale circulation of the atmosphere? What do the physics of cloud formation tell us about the hydrological cycle, including mean and extreme precipitation, in our current climate and in a warming world? What role do they play in the global energetics of the planet, for instance by reflecting the incoming shortwave radiation from the Sun, and by reducing the outgoing longwave radiation to space, because of their high altitudes and thus cold temperatures? These are the questions that will be addressed in these five lectures.","lang":"eng"}],"publication_status":"published","month":"03","language":[{"iso":"eng"}],"volume":109,"intvolume":" 109","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","date_created":"2021-02-15T14:15:38Z","date_published":"2020-03-01T00:00:00Z","date_updated":"2022-04-06T10:31:22Z","extern":"1"},{"title":"Rain evaporation, snow melt and entrainment at the heart of water vapor isotopic variations in the tropical troposphere, according to large-eddy simulations and a two-column model","status":"public","year":"2020","doi":"10.1002/essoar.10504670.1","citation":{"short":"C. Risi, C.J. Muller, P.N. Blossey, (n.d.).","ama":"Risi C, Muller CJ, Blossey PN. Rain evaporation, snow melt and entrainment at the heart of water vapor isotopic variations in the tropical troposphere, according to large-eddy simulations and a two-column model. doi:10.1002/essoar.10504670.1","ista":"Risi C, Muller CJ, Blossey PN. Rain evaporation, snow melt and entrainment at the heart of water vapor isotopic variations in the tropical troposphere, according to large-eddy simulations and a two-column model. 10.1002/essoar.10504670.1.","ieee":"C. Risi, C. J. Muller, and P. N. Blossey, “Rain evaporation, snow melt and entrainment at the heart of water vapor isotopic variations in the tropical troposphere, according to large-eddy simulations and a two-column model.” ESSOAr.","apa":"Risi, C., Muller, C. J., & Blossey, P. N. (n.d.). Rain evaporation, snow melt and entrainment at the heart of water vapor isotopic variations in the tropical troposphere, according to large-eddy simulations and a two-column model. ESSOAr. https://doi.org/10.1002/essoar.10504670.1","mla":"Risi, Camille, et al. Rain Evaporation, Snow Melt and Entrainment at the Heart of Water Vapor Isotopic Variations in the Tropical Troposphere, According to Large-Eddy Simulations and a Two-Column Model. ESSOAr, doi:10.1002/essoar.10504670.1.","chicago":"Risi, Camille, Caroline J Muller, and Peter N. Blossey. “Rain Evaporation, Snow Melt and Entrainment at the Heart of Water Vapor Isotopic Variations in the Tropical Troposphere, According to Large-Eddy Simulations and a Two-Column Model.” ESSOAr, n.d. https://doi.org/10.1002/essoar.10504670.1."},"publisher":"ESSOAr","oa_version":"Preprint","oa":1,"day":"24","type":"preprint","main_file_link":[{"url":"https://doi.org/10.1002/essoar.10504670.1","open_access":"1"}],"author":[{"full_name":"Risi, Camille","first_name":"Camille","last_name":"Risi"},{"orcid":"0000-0001-5836-5350","full_name":"Muller, Caroline J","first_name":"Caroline J","last_name":"Muller","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b"},{"first_name":"Peter N.","last_name":"Blossey","full_name":"Blossey, Peter N."}],"date_updated":"2022-01-24T12:32:10Z","extern":"1","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","language":[{"iso":"eng"}],"date_created":"2021-02-15T15:08:06Z","date_published":"2020-11-24T00:00:00Z","_id":"9150","month":"11","abstract":[{"lang":"eng","text":"The goal of this study is twofold. First, we aim at developing a simple model as an interpretative framework for the water vapor isotopic variations in the tropical troposphere over the ocean. We use large-eddy simulations to justify the underlying assumptions of this simple model, to constrain its input parameters and to evaluate its results. Second, we aim at interpreting the depletion of the water vapor isotopic composition in the lower and mid-troposphere as precipitation increases, which is a salient feature in tropical oceanic observations. This feature constitutes a stringent test on the relevance of our interpretative framework. Previous studies, based on observations or on models with parameterized convection, have highlighted the roles of deep convective and meso-scale downdrafts, rain evaporation, rain-vapor diffusive exchanges and mixing processes. The interpretative framework that we develop is a two-column model representing the net ascent in clouds and the net descent in the environment. We show that the mechanisms for depleting the troposphere when precipitation rate increases all stem from the higher tropospheric relative humidity. First, when the relative humidity is larger, less snow sublimates before melting and a smaller fraction of rain evaporates. Both effects lead to more depleted rain evaporation and eventually more depleted water vapor. This mechanism dominates in regimes of large-scale ascent. Second, the entrainment of dry air into clouds reduces the vertical isotopic gradient and limits the depletion of tropospheric water vapor. This mechanism dominates in regimes of large-scale descent."}],"publication_status":"submitted","article_processing_charge":"No"},{"date_created":"2021-02-17T15:12:44Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":8,"intvolume":" 8","arxiv":1,"project":[{"_id":"266A2E9E-B435-11E9-9278-68D0E5697425","grant_number":"788183","name":"Alpha Shape Theory Extended","call_identifier":"H2020"},{"call_identifier":"FWF","_id":"2561EBF4-B435-11E9-9278-68D0E5697425","grant_number":"I02979-N35","name":"Persistence and stability of geometric complexes"}],"publication_status":"published","abstract":[{"lang":"eng","text":"The morphometric approach [11, 14] writes the solvation free energy as a linear combination of weighted versions of the volume, area, mean curvature, and Gaussian curvature of the space-filling diagram. We give a formula for the derivative of the weighted Gaussian curvature. Together with the derivatives of the weighted volume in [7], the weighted area in [4], and the weighted mean curvature in [1], this yields the derivative of the morphometric expression of solvation free energy."}],"ec_funded":1,"oa":1,"department":[{"_id":"HeEd"}],"citation":{"short":"A. Akopyan, H. Edelsbrunner, Computational and Mathematical Biophysics 8 (2020) 74–88.","ista":"Akopyan A, Edelsbrunner H. 2020. The weighted Gaussian curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. 8(1), 74–88.","ama":"Akopyan A, Edelsbrunner H. The weighted Gaussian curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. 2020;8(1):74-88. doi:10.1515/cmb-2020-0101","mla":"Akopyan, Arseniy, and Herbert Edelsbrunner. “The Weighted Gaussian Curvature Derivative of a Space-Filling Diagram.” Computational and Mathematical Biophysics, vol. 8, no. 1, De Gruyter, 2020, pp. 74–88, doi:10.1515/cmb-2020-0101.","chicago":"Akopyan, Arseniy, and Herbert Edelsbrunner. “The Weighted Gaussian Curvature Derivative of a Space-Filling Diagram.” Computational and Mathematical Biophysics. De Gruyter, 2020. https://doi.org/10.1515/cmb-2020-0101.","ieee":"A. Akopyan and H. Edelsbrunner, “The weighted Gaussian curvature derivative of a space-filling diagram,” Computational and Mathematical Biophysics, vol. 8, no. 1. De Gruyter, pp. 74–88, 2020.","apa":"Akopyan, A., & Edelsbrunner, H. (2020). The weighted Gaussian curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. De Gruyter. https://doi.org/10.1515/cmb-2020-0101"},"publication":"Computational and Mathematical Biophysics","day":"21","quality_controlled":"1","date_published":"2020-07-21T00:00:00Z","language":[{"iso":"eng"}],"issue":"1","page":"74-88","file":[{"relation":"main_file","access_level":"open_access","checksum":"ca43a7440834eab6bbea29c59b56ef3a","file_name":"2020_CompMathBiophysics_Akopyan.pdf","content_type":"application/pdf","date_updated":"2021-02-19T13:33:19Z","file_size":707452,"creator":"dernst","file_id":"9170","success":1,"date_created":"2021-02-19T13:33:19Z"}],"article_type":"original","external_id":{"arxiv":["1908.06777"]},"date_updated":"2023-10-17T12:35:10Z","publication_identifier":{"issn":["2544-7297"]},"month":"07","article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"_id":"9156","has_accepted_license":"1","oa_version":"Published Version","doi":"10.1515/cmb-2020-0101","publisher":"De Gruyter","ddc":["510"],"acknowledgement":"The authors of this paper thank Roland Roth for suggesting the analysis of theweighted\r\ncurvature derivatives for the purpose of improving molecular dynamics simulations. They also thank Patrice Koehl for the implementation of the formulas and for his encouragement and advise along the road. Finally, they thank two anonymous reviewers for their constructive criticism.\r\nThis project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 78818 Alpha). It is also partially supported by the DFG Collaborative Research Center TRR 109, ‘Discretization in Geometry and Dynamics’, through grant no. I02979-N35 of the Austrian Science Fund (FWF).","year":"2020","title":"The weighted Gaussian curvature derivative of a space-filling diagram","status":"public","author":[{"id":"430D2C90-F248-11E8-B48F-1D18A9856A87","first_name":"Arseniy","last_name":"Akopyan","full_name":"Akopyan, Arseniy","orcid":"0000-0002-2548-617X"},{"orcid":"0000-0002-9823-6833","full_name":"Edelsbrunner, Herbert","last_name":"Edelsbrunner","first_name":"Herbert","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87"}],"file_date_updated":"2021-02-19T13:33:19Z","type":"journal_article"},{"author":[{"orcid":"0000-0002-2548-617X","id":"430D2C90-F248-11E8-B48F-1D18A9856A87","last_name":"Akopyan","first_name":"Arseniy","full_name":"Akopyan, Arseniy"},{"orcid":"0000-0002-9823-6833","id":"3FB178DA-F248-11E8-B48F-1D18A9856A87","full_name":"Edelsbrunner, Herbert","first_name":"Herbert","last_name":"Edelsbrunner"}],"file_date_updated":"2021-02-19T13:56:24Z","type":"journal_article","has_accepted_license":"1","oa_version":"Published Version","publisher":"De Gruyter","ddc":["510"],"doi":"10.1515/cmb-2020-0100","title":"The weighted mean curvature derivative of a space-filling diagram","status":"public","year":"2020","acknowledgement":"The authors of this paper thank Roland Roth for suggesting the analysis of the weighted\r\ncurvature derivatives for the purpose of improving molecular dynamics simulations and for his continued encouragement. They also thank Patrice Koehl for the implementation of the formulas and for his encouragement and advise along the road. Finally, they thank two anonymous reviewers for their constructive criticism.\r\nThis project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 78818 Alpha). It is also partially supported by the DFG Collaborative Research Center TRR 109, ‘Discretization in Geometry and Dynamics’, through grant no. I02979-N35 of the Austrian Science Fund (FWF).","publication_identifier":{"issn":["2544-7297"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"article_processing_charge":"No","month":"06","_id":"9157","quality_controlled":"1","date_published":"2020-06-20T00:00:00Z","language":[{"iso":"eng"}],"file":[{"file_name":"2020_CompMathBiophysics_Akopyan2.pdf","checksum":"cea41de9937d07a3b927d71ee8b4e432","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_size":562359,"date_updated":"2021-02-19T13:56:24Z","date_created":"2021-02-19T13:56:24Z","file_id":"9171","creator":"dernst","success":1}],"issue":"1","page":"51-67","date_updated":"2023-10-17T12:34:51Z","article_type":"original","day":"20","oa":1,"ec_funded":1,"department":[{"_id":"HeEd"}],"citation":{"short":"A. Akopyan, H. Edelsbrunner, Computational and Mathematical Biophysics 8 (2020) 51–67.","ama":"Akopyan A, Edelsbrunner H. The weighted mean curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. 2020;8(1):51-67. doi:10.1515/cmb-2020-0100","ista":"Akopyan A, Edelsbrunner H. 2020. The weighted mean curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. 8(1), 51–67.","mla":"Akopyan, Arseniy, and Herbert Edelsbrunner. “The Weighted Mean Curvature Derivative of a Space-Filling Diagram.” Computational and Mathematical Biophysics, vol. 8, no. 1, De Gruyter, 2020, pp. 51–67, doi:10.1515/cmb-2020-0100.","chicago":"Akopyan, Arseniy, and Herbert Edelsbrunner. “The Weighted Mean Curvature Derivative of a Space-Filling Diagram.” Computational and Mathematical Biophysics. De Gruyter, 2020. https://doi.org/10.1515/cmb-2020-0100.","ieee":"A. Akopyan and H. Edelsbrunner, “The weighted mean curvature derivative of a space-filling diagram,” Computational and Mathematical Biophysics, vol. 8, no. 1. De Gruyter, pp. 51–67, 2020.","apa":"Akopyan, A., & Edelsbrunner, H. (2020). The weighted mean curvature derivative of a space-filling diagram. Computational and Mathematical Biophysics. De Gruyter. https://doi.org/10.1515/cmb-2020-0100"},"publication":"Computational and Mathematical Biophysics","project":[{"name":"Alpha Shape Theory Extended","grant_number":"788183","_id":"266A2E9E-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"},{"_id":"2561EBF4-B435-11E9-9278-68D0E5697425","name":"Persistence and stability of geometric complexes","grant_number":"I02979-N35","call_identifier":"FWF"}],"publication_status":"published","abstract":[{"lang":"eng","text":"Representing an atom by a solid sphere in 3-dimensional Euclidean space, we get the space-filling diagram of a molecule by taking the union. Molecular dynamics simulates its motion subject to bonds and other forces, including the solvation free energy. The morphometric approach [12, 17] writes the latter as a linear combination of weighted versions of the volume, area, mean curvature, and Gaussian curvature of the space-filling diagram. We give a formula for the derivative of the weighted mean curvature. Together with the derivatives of the weighted volume in [7], the weighted area in [3], and the weighted Gaussian curvature [1], this yields the derivative of the morphometric expression of the solvation free energy."}],"date_created":"2021-02-17T15:13:01Z","volume":8,"intvolume":" 8","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"file_date_updated":"2021-02-18T10:23:59Z","author":[{"full_name":"Semeradova, Hana","last_name":"Semeradova","first_name":"Hana","id":"42FE702E-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0001-9179-6099","first_name":"Juan C","last_name":"Montesinos López","full_name":"Montesinos López, Juan C","id":"310A8E3E-F248-11E8-B48F-1D18A9856A87"},{"id":"38F4F166-F248-11E8-B48F-1D18A9856A87","full_name":"Benková, Eva","first_name":"Eva","last_name":"Benková","orcid":"0000-0002-8510-9739"}],"type":"journal_article","oa_version":"Published Version","has_accepted_license":"1","acknowledgement":"H.S. is the recipient of a DOC Fellowship of the Austrian Academy of Sciences at the Institute of Science and Technology, Austria. J.C.M. is the recipient of an EMBO Long-Term Fellowship (ALTF number 710-2016). We would like to thank Jiri Friml and Carina Baskett for critical reading of the manuscript and Shutang Tan and Maciek Adamowski for helpful discussions. No conflict of interest declared.","status":"public","year":"2020","title":"All roads lead to auxin: Post-translational regulation of auxin transport by multiple hormonal pathways","doi":"10.1016/j.xplc.2020.100048","publisher":"Elsevier","ddc":["580"],"publication_identifier":{"issn":["2590-3462"]},"_id":"9160","month":"05","article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","image":"/images/cc_by_nc_nd.png","short":"CC BY-NC-ND (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode"},"language":[{"iso":"eng"}],"date_published":"2020-05-11T00:00:00Z","quality_controlled":"1","article_type":"original","external_id":{"pmid":["33367243"],"isi":["000654052800010"]},"date_updated":"2024-03-25T23:30:26Z","issue":"3","file":[{"file_name":"2020_PlantComm_Semeradova.pdf","access_level":"open_access","relation":"main_file","checksum":"785b266d82a94b007cf40dbbe7c4847e","content_type":"application/pdf","file_size":840289,"date_updated":"2021-02-18T10:23:59Z","date_created":"2021-02-18T10:23:59Z","success":1,"file_id":"9161","creator":"dernst"}],"related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"10135"}]},"day":"11","scopus_import":"1","license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","isi":1,"oa":1,"publication":"Plant Communications","citation":{"ieee":"H. Semerádová, J. C. Montesinos López, and E. Benková, “All roads lead to auxin: Post-translational regulation of auxin transport by multiple hormonal pathways,” Plant Communications, vol. 1, no. 3. Elsevier, 2020.","apa":"Semerádová, H., Montesinos López, J. C., & Benková, E. (2020). All roads lead to auxin: Post-translational regulation of auxin transport by multiple hormonal pathways. Plant Communications. Elsevier. https://doi.org/10.1016/j.xplc.2020.100048","chicago":"Semerádová, Hana, Juan C Montesinos López, and Eva Benková. “All Roads Lead to Auxin: Post-Translational Regulation of Auxin Transport by Multiple Hormonal Pathways.” Plant Communications. Elsevier, 2020. https://doi.org/10.1016/j.xplc.2020.100048.","mla":"Semerádová, Hana, et al. “All Roads Lead to Auxin: Post-Translational Regulation of Auxin Transport by Multiple Hormonal Pathways.” Plant Communications, vol. 1, no. 3, 100048, Elsevier, 2020, doi:10.1016/j.xplc.2020.100048.","ama":"Semerádová H, Montesinos López JC, Benková E. All roads lead to auxin: Post-translational regulation of auxin transport by multiple hormonal pathways. Plant Communications. 2020;1(3). doi:10.1016/j.xplc.2020.100048","ista":"Semerádová H, Montesinos López JC, Benková E. 2020. All roads lead to auxin: Post-translational regulation of auxin transport by multiple hormonal pathways. Plant Communications. 1(3), 100048.","short":"H. Semerádová, J.C. Montesinos López, E. Benková, Plant Communications 1 (2020)."},"department":[{"_id":"EvBe"}],"project":[{"name":"Molecular mechanisms of the cytokinin regulated endomembrane trafficking to coordinate plant organogenesis.","_id":"261821BC-B435-11E9-9278-68D0E5697425","grant_number":"24746"},{"_id":"253E54C8-B435-11E9-9278-68D0E5697425","name":"Molecular mechanism of auxindriven formative divisions delineating lateral root organogenesis in plants","grant_number":"ALTF710-2016"}],"article_number":"100048","abstract":[{"lang":"eng","text":"Auxin is a key hormonal regulator, that governs plant growth and development in concert with other hormonal pathways. The unique feature of auxin is its polar, cell-to-cell transport that leads to the formation of local auxin maxima and gradients, which coordinate initiation and patterning of plant organs. The molecular machinery mediating polar auxin transport is one of the important points of interaction with other hormones. Multiple hormonal pathways converge at the regulation of auxin transport and form a regulatory network that integrates various developmental and environmental inputs to steer plant development. In this review, we discuss recent advances in understanding the mechanisms that underlie regulation of polar auxin transport by multiple hormonal pathways. Specifically, we focus on the post-translational mechanisms that contribute to fine-tuning of the abundance and polarity of auxin transporters at the plasma membrane and thereby enable rapid modification of the auxin flow to coordinate plant growth and development."}],"publication_status":"published","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","volume":1,"intvolume":" 1","date_created":"2021-02-18T10:18:43Z","pmid":1},{"title":"Decision-making at a T-junction by gradient-sensing microscopic agents","status":"public","year":"2020","doi":"10.1103/physrevfluids.5.104202","ddc":["530"],"publisher":"American Physical Society","oa_version":"Published Version","has_accepted_license":"1","type":"journal_article","file_date_updated":"2021-02-18T14:12:24Z","author":[{"first_name":"Tanvi","last_name":"Gandhi","full_name":"Gandhi, Tanvi"},{"full_name":"Mac Huang, Jinzi","first_name":"Jinzi","last_name":"Mac Huang"},{"full_name":"Aubret, Antoine","last_name":"Aubret","first_name":"Antoine"},{"full_name":"Li, Yaocheng","first_name":"Yaocheng","last_name":"Li"},{"full_name":"Ramananarivo, Sophie","first_name":"Sophie","last_name":"Ramananarivo"},{"last_name":"Vergassola","first_name":"Massimo","full_name":"Vergassola, Massimo"},{"orcid":"0000-0002-7253-9465","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","full_name":"Palacci, Jérémie A","first_name":"Jérémie A","last_name":"Palacci"}],"article_type":"original","date_updated":"2023-02-23T13:50:55Z","issue":"10","file":[{"file_size":730504,"date_updated":"2021-02-18T14:12:24Z","date_created":"2021-02-18T14:12:24Z","creator":"cziletti","file_id":"9163","success":1,"file_name":"2020_PhysRevFluids_Gandhi.pdf","checksum":"dfecfadbd79fd760fb4db20d1e667f17","access_level":"open_access","relation":"main_file","content_type":"application/pdf"}],"language":[{"iso":"eng"}],"date_published":"2020-10-14T00:00:00Z","quality_controlled":"1","_id":"9162","month":"10","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"article_processing_charge":"No","publication_identifier":{"issn":["2469-990X"]},"publication":"Physical Review Fluids","citation":{"chicago":"Gandhi, Tanvi, Jinzi Mac Huang, Antoine Aubret, Yaocheng Li, Sophie Ramananarivo, Massimo Vergassola, and Jérémie A Palacci. “Decision-Making at a T-Junction by Gradient-Sensing Microscopic Agents.” Physical Review Fluids. American Physical Society, 2020. https://doi.org/10.1103/physrevfluids.5.104202.","mla":"Gandhi, Tanvi, et al. “Decision-Making at a T-Junction by Gradient-Sensing Microscopic Agents.” Physical Review Fluids, vol. 5, no. 10, 104202, American Physical Society, 2020, doi:10.1103/physrevfluids.5.104202.","ieee":"T. Gandhi et al., “Decision-making at a T-junction by gradient-sensing microscopic agents,” Physical Review Fluids, vol. 5, no. 10. American Physical Society, 2020.","apa":"Gandhi, T., Mac Huang, J., Aubret, A., Li, Y., Ramananarivo, S., Vergassola, M., & Palacci, J. A. (2020). Decision-making at a T-junction by gradient-sensing microscopic agents. Physical Review Fluids. American Physical Society. https://doi.org/10.1103/physrevfluids.5.104202","ama":"Gandhi T, Mac Huang J, Aubret A, et al. Decision-making at a T-junction by gradient-sensing microscopic agents. Physical Review Fluids. 2020;5(10). doi:10.1103/physrevfluids.5.104202","ista":"Gandhi T, Mac Huang J, Aubret A, Li Y, Ramananarivo S, Vergassola M, Palacci JA. 2020. Decision-making at a T-junction by gradient-sensing microscopic agents. Physical Review Fluids. 5(10), 104202.","short":"T. Gandhi, J. Mac Huang, A. Aubret, Y. Li, S. Ramananarivo, M. Vergassola, J.A. Palacci, Physical Review Fluids 5 (2020)."},"oa":1,"scopus_import":"1","day":"14","extern":"1","user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","intvolume":" 5","volume":5,"date_created":"2021-02-18T14:07:16Z","abstract":[{"text":"Active navigation relies on effectively extracting information from the surrounding environment, and often features the tracking of gradients of a relevant signal—such as the concentration of molecules. Microfluidic networks of closed pathways pose the challenge of determining the shortest exit pathway, which involves the proper local decision-making at each bifurcating junction. Here, we focus on the basic decision faced at a T-junction by a microscopic particle, which orients among possible paths via its sensing of a diffusible substance's concentration. We study experimentally the navigation of colloidal particles following concentration gradients by diffusiophoresis. We treat the situation as a mean first passage time (MFPT) problem that unveils the important role of a separatrix in the concentration field to determine the statistics of path taking. Further, we use numerical experiments to study different strategies, including biomimetic ones such as run and tumble or Markovian chemotactic migration. The discontinuity in the MFPT at the junction makes it remarkably difficult for microscopic agents to follow the shortest path, irrespective of adopted navigation strategy. In contrast, increasing the size of the sensing agents improves the efficiency of short-path taking by harvesting information on a larger scale. It inspires the development of a run-and-whirl dynamics that takes advantage of the mathematical properties of harmonic functions to emulate particles beyond their own size.","lang":"eng"}],"publication_status":"published","article_number":"104202"},{"month":"06","article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"_id":"9164","publication_identifier":{"issn":["1367-2630"]},"issue":"6","file":[{"access_level":"open_access","relation":"main_file","checksum":"02759f3ab228c1a061e747155a20f851","file_name":"2020_NewJournPhys_Speck.pdf","content_type":"application/pdf","date_updated":"2021-02-18T14:53:33Z","file_size":953338,"success":1,"file_id":"9169","creator":"cziletti","date_created":"2021-02-18T14:53:33Z"}],"article_type":"letter_note","date_updated":"2021-02-18T14:57:39Z","quality_controlled":"1","date_published":"2020-06-01T00:00:00Z","language":[{"iso":"eng"}],"type":"journal_article","author":[{"full_name":"Speck, Thomas","last_name":"Speck","first_name":"Thomas"},{"last_name":"Tailleur","first_name":"Julien","full_name":"Tailleur, Julien"},{"last_name":"Palacci","first_name":"Jérémie A","full_name":"Palacci, Jérémie A","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","orcid":"0000-0002-7253-9465"}],"file_date_updated":"2021-02-18T14:53:33Z","doi":"10.1088/1367-2630/ab90d9","publisher":"IOP Publishing","ddc":["530"],"year":"2020","status":"public","title":"Focus on active colloids and nanoparticles","oa_version":"Published Version","has_accepted_license":"1","publication_status":"published","article_number":"060201","extern":"1","date_created":"2021-02-18T14:17:32Z","user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","intvolume":" 22","volume":22,"scopus_import":"1","day":"01","citation":{"ieee":"T. Speck, J. Tailleur, and J. A. Palacci, “Focus on active colloids and nanoparticles,” New Journal of Physics, vol. 22, no. 6. IOP Publishing, 2020.","apa":"Speck, T., Tailleur, J., & Palacci, J. A. (2020). Focus on active colloids and nanoparticles. New Journal of Physics. IOP Publishing. https://doi.org/10.1088/1367-2630/ab90d9","chicago":"Speck, Thomas, Julien Tailleur, and Jérémie A Palacci. “Focus on Active Colloids and Nanoparticles.” New Journal of Physics. IOP Publishing, 2020. https://doi.org/10.1088/1367-2630/ab90d9.","mla":"Speck, Thomas, et al. “Focus on Active Colloids and Nanoparticles.” New Journal of Physics, vol. 22, no. 6, 060201, IOP Publishing, 2020, doi:10.1088/1367-2630/ab90d9.","ama":"Speck T, Tailleur J, Palacci JA. Focus on active colloids and nanoparticles. New Journal of Physics. 2020;22(6). doi:10.1088/1367-2630/ab90d9","ista":"Speck T, Tailleur J, Palacci JA. 2020. Focus on active colloids and nanoparticles. New Journal of Physics. 22(6), 060201.","short":"T. Speck, J. Tailleur, J.A. Palacci, New Journal of Physics 22 (2020)."},"keyword":["General Physics and Astronomy"],"publication":"New Journal of Physics","oa":1},{"language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2020-03-01T00:00:00Z","date_updated":"2023-08-24T11:17:48Z","external_id":{"isi":["000521449500001"]},"article_type":"review","file":[{"date_updated":"2021-03-02T09:47:13Z","file_size":974399,"creator":"dernst","file_id":"9215","success":1,"date_created":"2021-03-02T09:47:13Z","access_level":"open_access","checksum":"a8562c42124a66b86836fe2489eb5f4f","relation":"main_file","file_name":"2020_QuantumScience_Lauk.pdf","content_type":"application/pdf"}],"issue":"2","publication_identifier":{"issn":["2058-9565"]},"_id":"9194","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"article_processing_charge":"No","month":"03","oa_version":"Published Version","has_accepted_license":"1","year":"2020","status":"public","title":"Perspectives on quantum transduction","acknowledgement":"During the writing of this article we became aware of another review of quantum transduction with somewhat different emphasis [99].\r\nWe would like to thank the participants of the transduction workshop at Caltech in September 2018 for helpful and stimulating discussions. We particularly thank John Bartholomew, Andrei Faraon, Johannes Fink, Jeff Holzgrafe, Linbo Shao, Marko Lončar, Daniel Oblak, and Oskar Painter.\r\nN L and N S acknowledge support from the Alliance for Quantum Technologies' (AQT) Intelligent Quantum Networks and Technologies (INQNET) research program and by DOE/HEP QuantISED program grant, QCCFP (Quantum Communication Channels for Fundamental Physics), award number DE-SC0019219. NS further acknowledges support by the Natural Sciences and Engineering Research Council of Canada (NSERC). SB acknowledges support from the Marie Skłodowska Curie fellowship number 707 438 (MSC-IF SUPEREOM). JPC acknowledges support from the Caltech PMA prize postdoctoral fellowship. MS acknowledges support from the ARL-CDQI and the National Science Foundation. CS acknowledges NSERC, Quantum Alberta, and the Alberta Major Innovation Fund.","publisher":"IOP Publishing","ddc":["530"],"doi":"10.1088/2058-9565/ab788a","file_date_updated":"2021-03-02T09:47:13Z","author":[{"full_name":"Lauk, Nikolai","first_name":"Nikolai","last_name":"Lauk"},{"full_name":"Sinclair, Neil","last_name":"Sinclair","first_name":"Neil"},{"first_name":"Shabir","last_name":"Barzanjeh","full_name":"Barzanjeh, Shabir","id":"2D25E1F6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0415-1423"},{"first_name":"Jacob P","last_name":"Covey","full_name":"Covey, Jacob P"},{"full_name":"Saffman, Mark","last_name":"Saffman","first_name":"Mark"},{"full_name":"Spiropulu, Maria","first_name":"Maria","last_name":"Spiropulu"},{"full_name":"Simon, Christoph","last_name":"Simon","first_name":"Christoph"}],"type":"journal_article","intvolume":" 5","volume":5,"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","date_created":"2021-02-25T08:32:29Z","project":[{"name":"Microwave-to-Optical Quantum Link: Quantum Teleportation and Quantum Illumination with cavity Optomechanics SUPEREOM","grant_number":"707438","_id":"258047B6-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"article_number":"020501","publication_status":"published","abstract":[{"lang":"eng","text":"Quantum transduction, the process of converting quantum signals from one form of energy to another, is an important area of quantum science and technology. The present perspective article reviews quantum transduction between microwave and optical photons, an area that has recently seen a lot of activity and progress because of its relevance for connecting superconducting quantum processors over long distances, among other applications. Our review covers the leading approaches to achieving such transduction, with an emphasis on those based on atomic ensembles, opto-electro-mechanics, and electro-optics. We briefly discuss relevant metrics from the point of view of different applications, as well as challenges for the future."}],"oa":1,"ec_funded":1,"publication":"Quantum Science and Technology","citation":{"ieee":"N. Lauk et al., “Perspectives on quantum transduction,” Quantum Science and Technology, vol. 5, no. 2. IOP Publishing, 2020.","apa":"Lauk, N., Sinclair, N., Barzanjeh, S., Covey, J. P., Saffman, M., Spiropulu, M., & Simon, C. (2020). Perspectives on quantum transduction. Quantum Science and Technology. IOP Publishing. https://doi.org/10.1088/2058-9565/ab788a","chicago":"Lauk, Nikolai, Neil Sinclair, Shabir Barzanjeh, Jacob P Covey, Mark Saffman, Maria Spiropulu, and Christoph Simon. “Perspectives on Quantum Transduction.” Quantum Science and Technology. IOP Publishing, 2020. https://doi.org/10.1088/2058-9565/ab788a.","mla":"Lauk, Nikolai, et al. “Perspectives on Quantum Transduction.” Quantum Science and Technology, vol. 5, no. 2, 020501, IOP Publishing, 2020, doi:10.1088/2058-9565/ab788a.","ama":"Lauk N, Sinclair N, Barzanjeh S, et al. Perspectives on quantum transduction. Quantum Science and Technology. 2020;5(2). doi:10.1088/2058-9565/ab788a","ista":"Lauk N, Sinclair N, Barzanjeh S, Covey JP, Saffman M, Spiropulu M, Simon C. 2020. Perspectives on quantum transduction. Quantum Science and Technology. 5(2), 020501.","short":"N. Lauk, N. Sinclair, S. Barzanjeh, J.P. Covey, M. Saffman, M. Spiropulu, C. Simon, Quantum Science and Technology 5 (2020)."},"department":[{"_id":"JoFi"}],"day":"01","scopus_import":"1","isi":1},{"publication_identifier":{"issn":["2511-9044"]},"_id":"9195","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","short":"CC BY-NC (4.0)","image":"/images/cc_by_nc.png","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)"},"article_processing_charge":"No","month":"01","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2020-01-01T00:00:00Z","date_updated":"2023-08-24T13:53:02Z","external_id":{"isi":["000548088300001"]},"article_type":"original","file":[{"date_created":"2021-03-02T12:30:03Z","creator":"dernst","file_id":"9216","success":1,"file_size":2410114,"date_updated":"2021-03-02T12:30:03Z","content_type":"application/pdf","file_name":"2020_AdvQuantumTech_Lambert.pdf","relation":"main_file","checksum":"157e95abd6883c3b35b0fa78ae10775e","access_level":"open_access"}],"issue":"1","file_date_updated":"2021-03-02T12:30:03Z","author":[{"first_name":"Nicholas J.","last_name":"Lambert","full_name":"Lambert, Nicholas J."},{"full_name":"Rueda Sanchez, Alfredo R","last_name":"Rueda Sanchez","first_name":"Alfredo R","id":"3B82B0F8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6249-5860"},{"full_name":"Sedlmeir, Florian","last_name":"Sedlmeir","first_name":"Florian"},{"full_name":"Schwefel, Harald G. L.","last_name":"Schwefel","first_name":"Harald G. L."}],"type":"journal_article","has_accepted_license":"1","oa_version":"Published Version","title":"Coherent conversion between microwave and optical photons - An overview of physical implementations","year":"2020","status":"public","acknowledgement":"The authors thank Amita Deb for useful comments on this manuscript. The authors acknowledge support from the MBIE of New Zealand Endeavour Smart Ideas fund. The reference numbers in Figure 8 were corrected in April 2020, after online publication.","ddc":["530"],"publisher":"Wiley","doi":"10.1002/qute.201900077","article_number":"1900077","abstract":[{"text":"Quantum information technology based on solid state qubits has created much interest in converting quantum states from the microwave to the optical domain. Optical photons, unlike microwave photons, can be transmitted by fiber, making them suitable for long distance quantum communication. Moreover, the optical domain offers access to a large set of very well‐developed quantum optical tools, such as highly efficient single‐photon detectors and long‐lived quantum memories. For a high fidelity microwave to optical transducer, efficient conversion at single photon level and low added noise is needed. Currently, the most promising approaches to build such systems are based on second‐order nonlinear phenomena such as optomechanical and electro‐optic interactions. Alternative approaches, although not yet as efficient, include magneto‐optical coupling and schemes based on isolated quantum systems like atoms, ions, or quantum dots. Herein, the necessary theoretical foundations for the most important microwave‐to‐optical conversion experiments are provided, their implementations are described, and the current limitations and future prospects are discussed.","lang":"eng"}],"publication_status":"published","intvolume":" 3","volume":3,"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","date_created":"2021-02-25T08:52:36Z","related_material":{"link":[{"url":"https://doi.org/10.1002/qute.202070011","relation":"poster","description":"Cover Page"}]},"day":"01","license":"https://creativecommons.org/licenses/by-nc/4.0/","isi":1,"oa":1,"publication":"Advanced Quantum Technologies","citation":{"ista":"Lambert NJ, Rueda Sanchez AR, Sedlmeir F, Schwefel HGL. 2020. Coherent conversion between microwave and optical photons - An overview of physical implementations. Advanced Quantum Technologies. 3(1), 1900077.","ama":"Lambert NJ, Rueda Sanchez AR, Sedlmeir F, Schwefel HGL. Coherent conversion between microwave and optical photons - An overview of physical implementations. Advanced Quantum Technologies. 2020;3(1). doi:10.1002/qute.201900077","short":"N.J. Lambert, A.R. Rueda Sanchez, F. Sedlmeir, H.G.L. Schwefel, Advanced Quantum Technologies 3 (2020).","chicago":"Lambert, Nicholas J., Alfredo R Rueda Sanchez, Florian Sedlmeir, and Harald G. L. Schwefel. “Coherent Conversion between Microwave and Optical Photons - An Overview of Physical Implementations.” Advanced Quantum Technologies. Wiley, 2020. https://doi.org/10.1002/qute.201900077.","mla":"Lambert, Nicholas J., et al. “Coherent Conversion between Microwave and Optical Photons - An Overview of Physical Implementations.” Advanced Quantum Technologies, vol. 3, no. 1, 1900077, Wiley, 2020, doi:10.1002/qute.201900077.","apa":"Lambert, N. J., Rueda Sanchez, A. R., Sedlmeir, F., & Schwefel, H. G. L. (2020). Coherent conversion between microwave and optical photons - An overview of physical implementations. Advanced Quantum Technologies. Wiley. https://doi.org/10.1002/qute.201900077","ieee":"N. J. Lambert, A. R. Rueda Sanchez, F. Sedlmeir, and H. G. L. Schwefel, “Coherent conversion between microwave and optical photons - An overview of physical implementations,” Advanced Quantum Technologies, vol. 3, no. 1. Wiley, 2020."},"department":[{"_id":"JoFi"}]},{"oa_version":"Preprint","doi":"10.4064/sm180411-11-2","publisher":"Instytut Matematyczny","title":"Modelled distributions of Triebel–Lizorkin type","year":"2020","status":"public","author":[{"orcid":"0000-0001-7252-8072","last_name":"Hensel","first_name":"Sebastian","full_name":"Hensel, Sebastian","id":"4D23B7DA-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Rosati, Tommaso","last_name":"Rosati","first_name":"Tommaso"}],"type":"journal_article","date_published":"2020-03-01T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"page":"251-297","issue":"3","article_type":"original","external_id":{"isi":["000558100500002"],"arxiv":["1709.05202"]},"date_updated":"2023-10-17T09:15:53Z","publication_identifier":{"issn":["0039-3223"],"eissn":["1730-6337"]},"month":"03","article_processing_charge":"No","_id":"9196","citation":{"ama":"Hensel S, Rosati T. Modelled distributions of Triebel–Lizorkin type. Studia Mathematica. 2020;252(3):251-297. doi:10.4064/sm180411-11-2","ista":"Hensel S, Rosati T. 2020. Modelled distributions of Triebel–Lizorkin type. Studia Mathematica. 252(3), 251–297.","short":"S. Hensel, T. Rosati, Studia Mathematica 252 (2020) 251–297.","chicago":"Hensel, Sebastian, and Tommaso Rosati. “Modelled Distributions of Triebel–Lizorkin Type.” Studia Mathematica. Instytut Matematyczny, 2020. https://doi.org/10.4064/sm180411-11-2.","mla":"Hensel, Sebastian, and Tommaso Rosati. “Modelled Distributions of Triebel–Lizorkin Type.” Studia Mathematica, vol. 252, no. 3, Instytut Matematyczny, 2020, pp. 251–97, doi:10.4064/sm180411-11-2.","ieee":"S. Hensel and T. Rosati, “Modelled distributions of Triebel–Lizorkin type,” Studia Mathematica, vol. 252, no. 3. Instytut Matematyczny, pp. 251–297, 2020.","apa":"Hensel, S., & Rosati, T. (2020). Modelled distributions of Triebel–Lizorkin type. Studia Mathematica. Instytut Matematyczny. https://doi.org/10.4064/sm180411-11-2"},"department":[{"_id":"JuFi"},{"_id":"GradSch"}],"keyword":["General Mathematics"],"publication":"Studia Mathematica","isi":1,"scopus_import":"1","day":"01","date_created":"2021-02-25T08:55:03Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":" 252","volume":252,"arxiv":1,"abstract":[{"lang":"eng","text":"In order to provide a local description of a regular function in a small neighbourhood of a point x, it is sufficient by Taylor’s theorem to know the value of the function as well as all of its derivatives up to the required order at the point x itself. In other words, one could say that a regular function is locally modelled by the set of polynomials. The theory of regularity structures due to Hairer generalizes this observation and provides an abstract setup, which in the application to singular SPDE extends the set of polynomials by functionals constructed from, e.g., white noise. In this context, the notion of Taylor polynomials is lifted to the notion of so-called modelled distributions. The celebrated reconstruction theorem, which in turn was inspired by Gubinelli’s \\textit {sewing lemma}, is of paramount importance for the theory. It enables one to reconstruct a modelled distribution as a true distribution on Rd which is locally approximated by this extended set of models or “monomials”. In the original work of Hairer, the error is measured by means of Hölder norms. This was then generalized to the whole scale of Besov spaces by Hairer and Labbé. It is the aim of this work to adapt the analytic part of the theory of regularity structures to the scale of Triebel–Lizorkin spaces."}],"publication_status":"published"}]