--- _id: '1468' abstract: - lang: eng text: 'This chapter surveys the motivations, related results, and progress made towards the following problem, raised by Hitchin in 1995: What is the space of L2 harmonic forms on the moduli space of Higgs bundles on a Riemann surface?' author: - first_name: Tamas full_name: Tamas Hausel id: 4A0666D8-F248-11E8-B48F-1D18A9856A87 last_name: Hausel citation: ama: 'Hausel T. S-Duality in HyperkäHler Hodge Theory. In: The Many Facets of Geometry: A Tribute to Nigel Hitchin. Oxford University Press; 2010. doi:10.1093/acprof:oso/9780199534920.003.0016' apa: 'Hausel, T. (2010). S-Duality in HyperkäHler Hodge Theory. In The Many Facets of Geometry: A Tribute to Nigel Hitchin. Oxford University Press. https://doi.org/10.1093/acprof:oso/9780199534920.003.0016' chicago: 'Hausel, Tamás. “S-Duality in HyperkäHler Hodge Theory.” In The Many Facets of Geometry: A Tribute to Nigel Hitchin. Oxford University Press, 2010. https://doi.org/10.1093/acprof:oso/9780199534920.003.0016.' ieee: 'T. Hausel, “S-Duality in HyperkäHler Hodge Theory,” in The Many Facets of Geometry: A Tribute to Nigel Hitchin, Oxford University Press, 2010.' ista: 'Hausel T. 2010.S-Duality in HyperkäHler Hodge Theory. In: The Many Facets of Geometry: A Tribute to Nigel Hitchin. .' mla: 'Hausel, Tamás. “S-Duality in HyperkäHler Hodge Theory.” The Many Facets of Geometry: A Tribute to Nigel Hitchin, Oxford University Press, 2010, doi:10.1093/acprof:oso/9780199534920.003.0016.' short: 'T. Hausel, in:, The Many Facets of Geometry: A Tribute to Nigel Hitchin, Oxford University Press, 2010.' date_created: 2018-12-11T11:52:12Z date_published: 2010-09-01T00:00:00Z date_updated: 2021-01-12T06:50:57Z day: '01' doi: 10.1093/acprof:oso/9780199534920.003.0016 extern: 1 main_file_link: - open_access: '1' url: http://arxiv.org/abs/0709.0504 month: '09' oa: 1 publication: 'The Many Facets of Geometry: A Tribute to Nigel Hitchin' publication_status: published publisher: Oxford University Press publist_id: '5729' quality_controlled: 0 status: public title: S-Duality in HyperkäHler Hodge Theory type: book_chapter year: '2010' ... --- _id: '5388' abstract: - lang: eng text: "We present an algorithmic method for the synthesis of concurrent programs that are optimal with respect to quantitative performance measures. The input consists of a sequential sketch, that is, a program that does not contain synchronization constructs, and of a parametric performance model that assigns costs to actions such as locking, context switching, and idling. The quantitative synthesis problem is to automatically introduce synchronization constructs into the sequential sketch so that both correctness is guaranteed and worst-case (or average-case) performance is optimized. Correctness is formalized as race freedom or linearizability.\r\n\r\nWe show that for worst-case performance, the problem can be modeled\r\nas a 2-player graph game with quantitative (limit-average) objectives, and\r\nfor average-case performance, as a 2 1/2 -player graph game (with probabilistic transitions). In both cases, the optimal correct program is derived from an optimal strategy in the corresponding quantitative game. We prove that the respective game problems are computationally expensive (NP-complete), and present several techniques that overcome the theoretical difficulty in cases of concurrent programs of practical interest.\r\n\r\nWe have implemented a prototype tool and used it for the automatic syn- thesis of programs that access a concurrent list. For certain parameter val- ues, our method automatically synthesizes various classical synchronization schemes for implementing a concurrent list, such as fine-grained locking or a lazy algorithm. For other parameter values, a new, hybrid synchronization style is synthesized, which uses both the lazy approach and coarse-grained locks (instead of standard fine-grained locks). The trade-off occurs because while fine-grained locking tends to decrease the cost that is due to waiting for locks, it increases cache size requirements." alternative_title: - IST Austria Technical Report author: - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Pavol full_name: Cerny, Pavol id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87 last_name: Cerny - first_name: Thomas A full_name: Henzinger, Thomas A id: 40876CD8-F248-11E8-B48F-1D18A9856A87 last_name: Henzinger orcid: 0000−0002−2985−7724 - first_name: Arjun full_name: Radhakrishna, Arjun id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87 last_name: Radhakrishna - first_name: Rohit full_name: Singh, Rohit last_name: Singh citation: ama: Chatterjee K, Cerny P, Henzinger TA, Radhakrishna A, Singh R. Quantitative Synthesis for Concurrent Programs. IST Austria; 2010. doi:10.15479/AT:IST-2010-0004 apa: Chatterjee, K., Cerny, P., Henzinger, T. A., Radhakrishna, A., & Singh, R. (2010). Quantitative synthesis for concurrent programs. IST Austria. https://doi.org/10.15479/AT:IST-2010-0004 chicago: Chatterjee, Krishnendu, Pavol Cerny, Thomas A Henzinger, Arjun Radhakrishna, and Rohit Singh. Quantitative Synthesis for Concurrent Programs. IST Austria, 2010. https://doi.org/10.15479/AT:IST-2010-0004. ieee: K. Chatterjee, P. Cerny, T. A. Henzinger, A. Radhakrishna, and R. Singh, Quantitative synthesis for concurrent programs. IST Austria, 2010. ista: Chatterjee K, Cerny P, Henzinger TA, Radhakrishna A, Singh R. 2010. Quantitative synthesis for concurrent programs, IST Austria, 17p. mla: Chatterjee, Krishnendu, et al. Quantitative Synthesis for Concurrent Programs. IST Austria, 2010, doi:10.15479/AT:IST-2010-0004. short: K. Chatterjee, P. Cerny, T.A. Henzinger, A. Radhakrishna, R. Singh, Quantitative Synthesis for Concurrent Programs, IST Austria, 2010. date_created: 2018-12-12T11:39:03Z date_published: 2010-10-07T00:00:00Z date_updated: 2023-02-23T11:24:08Z day: '07' ddc: - '000' - '005' department: - _id: KrCh - _id: ToHe doi: 10.15479/AT:IST-2010-0004 file: - access_level: open_access checksum: da38782d2388a6fa32109d10bb9bad67 content_type: application/pdf creator: system date_created: 2018-12-12T11:53:53Z date_updated: 2020-07-14T12:46:42Z file_id: '5515' file_name: IST-2010-0004_IST-2010-0004.pdf file_size: 429101 relation: main_file file_date_updated: 2020-07-14T12:46:42Z has_accepted_license: '1' language: - iso: eng month: '10' oa: 1 oa_version: Published Version page: '17' publication_identifier: issn: - 2664-1690 publication_status: published publisher: IST Austria pubrep_id: '24' related_material: record: - id: '3366' relation: later_version status: public status: public title: Quantitative synthesis for concurrent programs type: technical_report user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '5389' abstract: - lang: eng text: Boolean notions of correctness are formalized by preorders on systems. Quantitative measures of correctness can be formalized by real-valued distance functions between systems, where the distance between implementation and specification provides a measure of “fit” or “desirability.” We extend the simulation preorder to the quantitative setting, by making each player of a simulation game pay a certain price for her choices. We use the resulting games with quantitative objectives to define three different simulation distances. The correctness distance measures how much the specification must be changed in order to be satisfied by the implementation. The coverage distance measures how much the im- plementation restricts the degrees of freedom offered by the specification. The robustness distance measures how much a system can deviate from the implementation description without violating the specification. We consider these distances for safety as well as liveness specifications. The distances can be computed in polynomial time for safety specifications, and for liveness specifications given by weak fairness constraints. We show that the distance functions satisfy the triangle inequality, that the distance between two systems does not increase under parallel composition with a third system, and that the distance between two systems can be bounded from above and below by distances between abstractions of the two systems. These properties suggest that our simulation distances provide an appropriate basis for a quantitative theory of discrete systems. We also demonstrate how the robustness distance can be used to measure how many transmission errors are tolerated by error correcting codes. alternative_title: - IST Austria Technical Report author: - first_name: Pavol full_name: Cerny, Pavol id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87 last_name: Cerny - first_name: Thomas A full_name: Henzinger, Thomas A id: 40876CD8-F248-11E8-B48F-1D18A9856A87 last_name: Henzinger orcid: 0000−0002−2985−7724 - first_name: Arjun full_name: Radhakrishna, Arjun id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87 last_name: Radhakrishna citation: ama: Cerny P, Henzinger TA, Radhakrishna A. Simulation Distances. IST Austria; 2010. doi:10.15479/AT:IST-2010-0003 apa: Cerny, P., Henzinger, T. A., & Radhakrishna, A. (2010). Simulation distances. IST Austria. https://doi.org/10.15479/AT:IST-2010-0003 chicago: Cerny, Pavol, Thomas A Henzinger, and Arjun Radhakrishna. Simulation Distances. IST Austria, 2010. https://doi.org/10.15479/AT:IST-2010-0003. ieee: P. Cerny, T. A. Henzinger, and A. Radhakrishna, Simulation distances. IST Austria, 2010. ista: Cerny P, Henzinger TA, Radhakrishna A. 2010. Simulation distances, IST Austria, 24p. mla: Cerny, Pavol, et al. Simulation Distances. IST Austria, 2010, doi:10.15479/AT:IST-2010-0003. short: P. Cerny, T.A. Henzinger, A. Radhakrishna, Simulation Distances, IST Austria, 2010. date_created: 2018-12-12T11:39:03Z date_published: 2010-06-04T00:00:00Z date_updated: 2023-02-23T12:09:16Z day: '04' ddc: - '005' department: - _id: ToHe doi: 10.15479/AT:IST-2010-0003 file: - access_level: open_access checksum: 284ded99764e32a583a8ea83fcea254b content_type: application/pdf creator: system date_created: 2018-12-12T11:54:25Z date_updated: 2020-07-14T12:46:42Z file_id: '5547' file_name: IST-2010-0003_IST-2010-0003.pdf file_size: 367246 relation: main_file file_date_updated: 2020-07-14T12:46:42Z has_accepted_license: '1' language: - iso: eng month: '06' oa: 1 oa_version: Published Version page: '24' publication_identifier: issn: - 2664-1690 publication_status: published publisher: IST Austria pubrep_id: '25' related_material: record: - id: '3249' relation: later_version status: public - id: '4393' relation: later_version status: public status: public title: Simulation distances type: technical_report user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '5390' abstract: - lang: eng text: The class of ω regular languages provide a robust specification language in verification. Every ω-regular condition can be decomposed into a safety part and a liveness part. The liveness part ensures that something good happens “eventually.” Two main strengths of the classical, infinite-limit formulation of liveness are robustness (independence from the granularity of transitions) and simplicity (abstraction of complicated time bounds). However, the classical liveness formulation suffers from the drawback that the time until something good happens may be unbounded. A stronger formulation of liveness, so-called finitary liveness, overcomes this drawback, while still retaining robustness and simplicity. Finitary liveness requires that there exists an unknown, fixed bound b such that something good happens within b transitions. In this work we consider the finitary parity and Streett (fairness) conditions. We present the topological, automata-theoretic and logical characterization of finitary languages defined by finitary parity and Streett conditions. We (a) show that the finitary parity and Streett languages are Σ2-complete; (b) present a complete characterization of the expressive power of various classes of automata with finitary and infinitary conditions (in particular we show that non-deterministic finitary parity and Streett automata cannot be determinized to deterministic finitary parity or Streett automata); and (c) show that the languages defined by non-deterministic finitary parity automata exactly characterize the star-free fragment of ωB-regular languages. alternative_title: - IST Austria Technical Report author: - first_name: Krishnendu full_name: Chatterjee, Krishnendu id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87 last_name: Chatterjee orcid: 0000-0002-4561-241X - first_name: Nathanaël full_name: Fijalkow, Nathanaël last_name: Fijalkow citation: ama: Chatterjee K, Fijalkow N. Topological, Automata-Theoretic and Logical Characterization of Finitary Languages. IST Austria; 2010. doi:10.15479/AT:IST-2010-0002 apa: Chatterjee, K., & Fijalkow, N. (2010). Topological, automata-theoretic and logical characterization of finitary languages. IST Austria. https://doi.org/10.15479/AT:IST-2010-0002 chicago: Chatterjee, Krishnendu, and Nathanaël Fijalkow. Topological, Automata-Theoretic and Logical Characterization of Finitary Languages. IST Austria, 2010. https://doi.org/10.15479/AT:IST-2010-0002. ieee: K. Chatterjee and N. Fijalkow, Topological, automata-theoretic and logical characterization of finitary languages. IST Austria, 2010. ista: Chatterjee K, Fijalkow N. 2010. Topological, automata-theoretic and logical characterization of finitary languages, IST Austria, 21p. mla: Chatterjee, Krishnendu, and Nathanaël Fijalkow. Topological, Automata-Theoretic and Logical Characterization of Finitary Languages. IST Austria, 2010, doi:10.15479/AT:IST-2010-0002. short: K. Chatterjee, N. Fijalkow, Topological, Automata-Theoretic and Logical Characterization of Finitary Languages, IST Austria, 2010. date_created: 2018-12-12T11:39:03Z date_published: 2010-06-04T00:00:00Z date_updated: 2020-07-14T23:04:41Z day: '04' ddc: - '000' department: - _id: KrCh doi: 10.15479/AT:IST-2010-0002 file: - access_level: open_access checksum: 283d3604d76dd4d5161585d4c8625fbe content_type: application/pdf creator: system date_created: 2018-12-12T11:54:10Z date_updated: 2020-07-14T12:46:43Z file_id: '5532' file_name: IST-2010-0002_IST-2010-0002.pdf file_size: 395662 relation: main_file file_date_updated: 2020-07-14T12:46:43Z has_accepted_license: '1' language: - iso: eng month: '06' oa: 1 oa_version: Published Version page: '21' publication_identifier: issn: - 2664-1690 publication_status: published publisher: IST Austria pubrep_id: '26' status: public title: Topological, automata-theoretic and logical characterization of finitary languages type: technical_report user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '5391' abstract: - lang: eng text: Concurrent data structures with fine-grained synchronization are notoriously difficult to implement correctly. The difficulty of reasoning about these implementations does not stem from the number of variables or the program size, but rather from the large number of possible interleavings. These implementations are therefore prime candidates for model checking. We introduce an algorithm for verifying linearizability of singly-linked heap-based concurrent data structures. We consider a model consisting of an unbounded heap where each node consists an element from an unbounded data domain, with a restricted set of operations for testing and updating pointers and data elements. Our main result is that linearizability is decidable for programs that invoke a fixed number of methods, possibly in parallel. This decidable fragment covers many of the common implementation techniques — fine-grained locking, lazy synchronization, and lock-free synchronization. We also show how the technique can be used to verify optimistic implementations with the help of programmer annotations. We developed a verification tool CoLT and evaluated it on a representative sample of Java implementations of the concurrent set data structure. The tool verified linearizability of a number of implementations, found a known error in a lock-free imple- mentation and proved that the corrected version is linearizable. alternative_title: - IST Austria Technical Report author: - first_name: Pavol full_name: Cerny, Pavol id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87 last_name: Cerny - first_name: Arjun full_name: Radhakrishna, Arjun id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87 last_name: Radhakrishna - first_name: Damien full_name: Zufferey, Damien id: 4397AC76-F248-11E8-B48F-1D18A9856A87 last_name: Zufferey orcid: 0000-0002-3197-8736 - first_name: Swarat full_name: Chaudhuri, Swarat last_name: Chaudhuri - first_name: Rajeev full_name: Alur, Rajeev last_name: Alur citation: ama: Cerny P, Radhakrishna A, Zufferey D, Chaudhuri S, Alur R. Model Checking of Linearizability of Concurrent List Implementations. IST Austria; 2010. doi:10.15479/AT:IST-2010-0001 apa: Cerny, P., Radhakrishna, A., Zufferey, D., Chaudhuri, S., & Alur, R. (2010). Model checking of linearizability of concurrent list implementations. IST Austria. https://doi.org/10.15479/AT:IST-2010-0001 chicago: Cerny, Pavol, Arjun Radhakrishna, Damien Zufferey, Swarat Chaudhuri, and Rajeev Alur. Model Checking of Linearizability of Concurrent List Implementations. IST Austria, 2010. https://doi.org/10.15479/AT:IST-2010-0001. ieee: P. Cerny, A. Radhakrishna, D. Zufferey, S. Chaudhuri, and R. Alur, Model checking of linearizability of concurrent list implementations. IST Austria, 2010. ista: Cerny P, Radhakrishna A, Zufferey D, Chaudhuri S, Alur R. 2010. Model checking of linearizability of concurrent list implementations, IST Austria, 27p. mla: Cerny, Pavol, et al. Model Checking of Linearizability of Concurrent List Implementations. IST Austria, 2010, doi:10.15479/AT:IST-2010-0001. short: P. Cerny, A. Radhakrishna, D. Zufferey, S. Chaudhuri, R. Alur, Model Checking of Linearizability of Concurrent List Implementations, IST Austria, 2010. date_created: 2018-12-12T11:39:04Z date_published: 2010-04-19T00:00:00Z date_updated: 2023-02-23T12:09:09Z day: '19' ddc: - '004' department: - _id: ToHe doi: 10.15479/AT:IST-2010-0001 file: - access_level: open_access checksum: 986645caad7dd85a6a091488f6c646dc content_type: application/pdf creator: system date_created: 2018-12-12T11:53:44Z date_updated: 2020-07-14T12:46:43Z file_id: '5505' file_name: IST-2010-0001_IST-2010-0001.pdf file_size: 372286 relation: main_file file_date_updated: 2020-07-14T12:46:43Z has_accepted_license: '1' language: - iso: eng month: '04' oa: 1 oa_version: Published Version page: '27' publication_identifier: issn: - 2664-1690 publication_status: published publisher: IST Austria pubrep_id: '27' related_material: record: - id: '4390' relation: later_version status: public status: public title: Model checking of linearizability of concurrent list implementations type: technical_report user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '5940' article_processing_charge: No author: - first_name: Gabriel full_name: Juhás, Gabriel last_name: Juhás - first_name: Igor full_name: Kazlov, Igor id: 4A997E50-F248-11E8-B48F-1D18A9856A87 last_name: Kazlov - first_name: Ana full_name: Juhásová, Ana last_name: Juhásová citation: ama: 'Juhás G, Kazlov I, Juhásová A. Instance Deadlock: A Mystery behind Frozen Programs. In: Applications and Theory of Petri Nets. Berlin, Heidelberg: Springer Berlin Heidelberg; 2010:1-17. doi:10.1007/978-3-642-13675-7_1' apa: 'Juhás, G., Kazlov, I., & Juhásová, A. (2010). Instance Deadlock: A Mystery behind Frozen Programs. In Applications and Theory of Petri Nets (pp. 1–17). Berlin, Heidelberg: Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-13675-7_1' chicago: 'Juhás, Gabriel, Igor Kazlov, and Ana Juhásová. “Instance Deadlock: A Mystery behind Frozen Programs.” In Applications and Theory of Petri Nets, 1–17. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. https://doi.org/10.1007/978-3-642-13675-7_1.' ieee: 'G. Juhás, I. Kazlov, and A. Juhásová, “Instance Deadlock: A Mystery behind Frozen Programs,” in Applications and Theory of Petri Nets, Berlin, Heidelberg: Springer Berlin Heidelberg, 2010, pp. 1–17.' ista: 'Juhás G, Kazlov I, Juhásová A. 2010.Instance Deadlock: A Mystery behind Frozen Programs. In: Applications and Theory of Petri Nets. , 1–17.' mla: 'Juhás, Gabriel, et al. “Instance Deadlock: A Mystery behind Frozen Programs.” Applications and Theory of Petri Nets, Springer Berlin Heidelberg, 2010, pp. 1–17, doi:10.1007/978-3-642-13675-7_1.' short: G. Juhás, I. Kazlov, A. Juhásová, in:, Applications and Theory of Petri Nets, Springer Berlin Heidelberg, Berlin, Heidelberg, 2010, pp. 1–17. date_created: 2019-02-08T09:33:41Z date_published: 2010-01-01T00:00:00Z date_updated: 2022-04-01T13:45:24Z doi: 10.1007/978-3-642-13675-7_1 extern: '1' language: - iso: eng oa_version: None page: 1-17 place: Berlin, Heidelberg publication: Applications and Theory of Petri Nets publication_identifier: isbn: - '9783642136740' - '9783642136757' issn: - 0302-9743 - 1611-3349 publication_status: published publisher: Springer Berlin Heidelberg status: public title: 'Instance Deadlock: A Mystery behind Frozen Programs' type: book_chapter user_id: 4A997E50-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '598' abstract: - lang: eng text: It is not well understood how the human Mediator complex, transcription factor IIH and RNA polymerase II (Pol II) work together with activators to initiate transcription. Activator binding alters Mediator structure, yet the functional consequences of such structural shifts remain unknown. The p53 C terminus and its activation domain interact with different Mediator subunits, and we find that each interaction differentially affects Mediator structure; strikingly, distinct p53-Mediator structures differentially affect Pol II activity. Only the p53 activation domain induces the formation of a large pocket domain at the Mediator-Pol II interaction site, and this correlates with activation of stalled Pol II to a productively elongating state. Moreover, we define a Mediator requirement for TFIIH-dependent Pol II C-terminal domain phosphorylation and identify substantial differences in Pol II C-terminal domain processing that correspond to distinct p53-Mediator structural states. Our results define a fundamental mechanism by which p53 activates transcription and suggest that Mediator structural shifts trigger activation of stalled Pol II complexes. article_processing_charge: No author: - first_name: Krista full_name: Meyer, Krista last_name: Meyer - first_name: Shih full_name: Lin, Shih last_name: Lin - first_name: Carrie A full_name: Bernecky, Carrie A id: 2CB9DFE2-F248-11E8-B48F-1D18A9856A87 last_name: Bernecky orcid: 0000-0003-0893-7036 - first_name: Yuefeng full_name: Gao, Yuefeng last_name: Gao - first_name: Dylan full_name: Taatjes, Dylan last_name: Taatjes citation: ama: Meyer K, Lin S, Bernecky C, Gao Y, Taatjes D. P53 activates transcription by directing structural shifts in Mediator. Nature Structural and Molecular Biology. 2010;17(6):753-760. doi:10.1038/nsmb.1816 apa: Meyer, K., Lin, S., Bernecky, C., Gao, Y., & Taatjes, D. (2010). P53 activates transcription by directing structural shifts in Mediator. Nature Structural and Molecular Biology. Nature Publishing Group. https://doi.org/10.1038/nsmb.1816 chicago: Meyer, Krista, Shih Lin, Carrie Bernecky, Yuefeng Gao, and Dylan Taatjes. “P53 Activates Transcription by Directing Structural Shifts in Mediator.” Nature Structural and Molecular Biology. Nature Publishing Group, 2010. https://doi.org/10.1038/nsmb.1816. ieee: K. Meyer, S. Lin, C. Bernecky, Y. Gao, and D. Taatjes, “P53 activates transcription by directing structural shifts in Mediator,” Nature Structural and Molecular Biology, vol. 17, no. 6. Nature Publishing Group, pp. 753–760, 2010. ista: Meyer K, Lin S, Bernecky C, Gao Y, Taatjes D. 2010. P53 activates transcription by directing structural shifts in Mediator. Nature Structural and Molecular Biology. 17(6), 753–760. mla: Meyer, Krista, et al. “P53 Activates Transcription by Directing Structural Shifts in Mediator.” Nature Structural and Molecular Biology, vol. 17, no. 6, Nature Publishing Group, 2010, pp. 753–60, doi:10.1038/nsmb.1816. short: K. Meyer, S. Lin, C. Bernecky, Y. Gao, D. Taatjes, Nature Structural and Molecular Biology 17 (2010) 753–760. date_created: 2018-12-11T11:47:24Z date_published: 2010-06-01T00:00:00Z date_updated: 2021-01-12T08:05:28Z day: '01' doi: 10.1038/nsmb.1816 extern: '1' intvolume: ' 17' issue: '6' language: - iso: eng main_file_link: - open_access: '1' url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2932482/ month: '06' oa: 1 oa_version: None page: 753 - 760 publication: Nature Structural and Molecular Biology publication_status: published publisher: Nature Publishing Group publist_id: '7210' status: public title: P53 activates transcription by directing structural shifts in Mediator type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 17 year: '2010' ... --- _id: '6142' abstract: - lang: eng text: Defining the mutational landscape when individuals of a species grow separately and diverge over many generations can provide insights into trait evolution. A specific example of this involves studying changes associated with domestication where different lines of the same wild stock have been cultivated independently in different standard environments. Whole genome sequence comparison of such lines permits estimation of mutation rates, inference of genes' ancestral states and ancestry of existing strains, and correction of sequencing errors in genome databases. Here we study domestication of the C. elegans Bristol strain as a model, and report the genome sequence of LSJ1 (Bristol), a sibling of the standard C. elegans reference wild type N2 (Bristol). The LSJ1 and N2 lines were cultivated separately from shortly after the Bristol strain was isolated until methods to freeze C. elegans were developed. We find that during this time the two strains have accumulated 1208 genetic differences. We describe phenotypic variation between N2 and LSJ1 in the rate at which embryos develop, the rate of production of eggs, the maturity of eggs at laying, and feeding behavior, all the result of post-isolation changes. We infer the ancestral alleles in the original Bristol isolate and highlight 2038 likely sequencing errors in the original N2 reference genome sequence. Many of these changes modify genome annotation. Our study provides a starting point to further investigate genotype-phenotype association and offers insights into the process of selection as a result of laboratory domestication. article_number: e13922 author: - first_name: Katherine P. full_name: Weber, Katherine P. last_name: Weber - first_name: Subhajyoti full_name: De, Subhajyoti last_name: De - first_name: Iwanka full_name: Kozarewa, Iwanka last_name: Kozarewa - first_name: Daniel J. full_name: Turner, Daniel J. last_name: Turner - first_name: M. Madan full_name: Babu, M. Madan last_name: Babu - first_name: Mario full_name: de Bono, Mario id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87 last_name: de Bono orcid: 0000-0001-8347-0443 citation: ama: Weber KP, De S, Kozarewa I, Turner DJ, Babu MM, de Bono M. Whole genome sequencing highlights genetic changes associated with laboratory domestication of C. elegans. PLoS ONE. 2010;5(11). doi:10.1371/journal.pone.0013922 apa: Weber, K. P., De, S., Kozarewa, I., Turner, D. J., Babu, M. M., & de Bono, M. (2010). Whole genome sequencing highlights genetic changes associated with laboratory domestication of C. elegans. PLoS ONE. Public Library of Science. https://doi.org/10.1371/journal.pone.0013922 chicago: Weber, Katherine P., Subhajyoti De, Iwanka Kozarewa, Daniel J. Turner, M. Madan Babu, and Mario de Bono. “Whole Genome Sequencing Highlights Genetic Changes Associated with Laboratory Domestication of C. Elegans.” PLoS ONE. Public Library of Science, 2010. https://doi.org/10.1371/journal.pone.0013922. ieee: K. P. Weber, S. De, I. Kozarewa, D. J. Turner, M. M. Babu, and M. de Bono, “Whole genome sequencing highlights genetic changes associated with laboratory domestication of C. elegans,” PLoS ONE, vol. 5, no. 11. Public Library of Science, 2010. ista: Weber KP, De S, Kozarewa I, Turner DJ, Babu MM, de Bono M. 2010. Whole genome sequencing highlights genetic changes associated with laboratory domestication of C. elegans. PLoS ONE. 5(11), e13922. mla: Weber, Katherine P., et al. “Whole Genome Sequencing Highlights Genetic Changes Associated with Laboratory Domestication of C. Elegans.” PLoS ONE, vol. 5, no. 11, e13922, Public Library of Science, 2010, doi:10.1371/journal.pone.0013922. short: K.P. Weber, S. De, I. Kozarewa, D.J. Turner, M.M. Babu, M. de Bono, PLoS ONE 5 (2010). date_created: 2019-03-20T15:20:30Z date_published: 2010-11-11T00:00:00Z date_updated: 2021-01-12T08:06:20Z day: '11' ddc: - '570' doi: 10.1371/journal.pone.0013922 extern: '1' external_id: pmid: - '21085631' file: - access_level: open_access checksum: a01e6bbe15f044c0c79a26d7d881953e content_type: application/pdf creator: kschuh date_created: 2019-03-20T15:22:48Z date_updated: 2020-07-14T12:47:20Z file_id: '6143' file_name: 2010_PLOS_Weber.PDF file_size: 578059 relation: main_file file_date_updated: 2020-07-14T12:47:20Z has_accepted_license: '1' intvolume: ' 5' issue: '11' language: - iso: eng license: https://creativecommons.org/licenses/by/4.0/ month: '11' oa: 1 oa_version: Published Version pmid: 1 publication: PLoS ONE publication_identifier: issn: - 1932-6203 publication_status: published publisher: Public Library of Science quality_controlled: '1' status: public title: Whole genome sequencing highlights genetic changes associated with laboratory domestication of C. elegans tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 5 year: '2010' ... --- _id: '619' abstract: - lang: eng text: Sinclair Ross’s novel As for Me and My House has long since been canonized as Canadian prairie fiction. Accordingly, it has been the subject of many critical studies and academic papers. Most commentators have concentrated on such literary issues as the representation of the western landscape or the reliability of the female narrator. But so far little consideration has been given to the social and cultural implications of the novel. Few attempts have been made to analyze the text from a cultural perspective including such social markers as class, gender and ethnicity. That is all the more surprising because Sinclair Ross has often been credited for being a realistic author and As for Me and My House has often been interpreted as a regional novel characteristic of a particular time and place. author: - first_name: Waldemar full_name: Zacharasiewicz, Waldemar last_name: Zacharasiewicz - first_name: Fritz full_name: Kirsch, Fritz Peter last_name: Kirsch citation: ama: 'Zacharasiewicz W, Kirsch F. “This is a fundamentalist town”: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House. In: Social and Cultural Interaction and Literary Landscapes in the Canadian West : Impressions of an Exploratory Field Trip and Academic Interaction in the Canadian West : Rapports Interculturels et Paysages Littéraires Dans l’Ouest Canadien. Facultas.WUV; 2010:173-179.' apa: 'Zacharasiewicz, W., & Kirsch, F. (2010). “This is a fundamentalist town”: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House. In Social and cultural interaction and literary landscapes in the Canadian West : impressions of an exploratory field trip and academic interaction in the Canadian West : Rapports interculturels et paysages littéraires dans l’Ouest canadien (pp. 173–179). Facultas.WUV.' chicago: 'Zacharasiewicz, Waldemar, and Fritz Kirsch. “‘This Is a Fundamentalist Town’: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House.” In Social and Cultural Interaction and Literary Landscapes in the Canadian West : Impressions of an Exploratory Field Trip and Academic Interaction in the Canadian West : Rapports Interculturels et Paysages Littéraires Dans l’Ouest Canadien, 173–79. Facultas.WUV, 2010.' ieee: 'W. Zacharasiewicz and F. Kirsch, “‘This is a fundamentalist town’: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House,” in Social and cultural interaction and literary landscapes in the Canadian West : impressions of an exploratory field trip and academic interaction in the Canadian West : Rapports interculturels et paysages littéraires dans l’Ouest canadien, Facultas.WUV, 2010, pp. 173–179.' ista: 'Zacharasiewicz W, Kirsch F. 2010.“This is a fundamentalist town”: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House. In: Social and cultural interaction and literary landscapes in the Canadian West : impressions of an exploratory field trip and academic interaction in the Canadian West : Rapports interculturels et paysages littéraires dans l’Ouest canadien. , 173–179.' mla: 'Zacharasiewicz, Waldemar, and Fritz Kirsch. “‘This Is a Fundamentalist Town’: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House.” Social and Cultural Interaction and Literary Landscapes in the Canadian West : Impressions of an Exploratory Field Trip and Academic Interaction in the Canadian West : Rapports Interculturels et Paysages Littéraires Dans l’Ouest Canadien, Facultas.WUV, 2010, pp. 173–79.' short: 'W. Zacharasiewicz, F. Kirsch, in:, Social and Cultural Interaction and Literary Landscapes in the Canadian West : Impressions of an Exploratory Field Trip and Academic Interaction in the Canadian West : Rapports Interculturels et Paysages Littéraires Dans l’Ouest Canadien, Facultas.WUV, 2010, pp. 173–179.' date_created: 2018-12-11T11:47:32Z date_published: 2010-01-01T00:00:00Z date_updated: 2021-01-12T08:06:40Z day: '01' extern: 1 month: '01' page: 173 - 179 publication: 'Social and cultural interaction and literary landscapes in the Canadian West : impressions of an exploratory field trip and academic interaction in the Canadian West : Rapports interculturels et paysages littéraires dans l''Ouest canadien' publication_status: published publisher: Facultas.WUV publist_id: '7185' quality_controlled: 0 status: public title: '“This is a fundamentalist town”: The Prairie Town as a Site of Social and Cultural Conflict in Sinclair Ross’s As for Me and My House' type: book_chapter year: '2010' ... --- _id: '6198' abstract: - lang: eng text: 'Stroke is a major public health problem leading to high rates of death and disability in adults. Excessive stimulation of N-methyl-D-aspartate receptors (NMDARs) and the resulting neuronal nitric oxide synthase (nNOS) activation are crucial for neuronal injury after stroke insult. However, directly inhibiting NMDARs or nNOS can cause severe side effects because they have key physiological functions in the CNS. Here we show that cerebral ischemia induces the interaction of nNOS with postsynaptic density protein-95 (PSD-95). Disrupting nNOS-PSD-95 interaction via overexpressing the N-terminal amino acid residues 1-133 of nNOS (nNOS-N(1-133)) prevented glutamate-induced excitotoxicity and cerebral ischemic damage. Given the mechanism of nNOS-PSD-95 interaction, we developed a series of compounds and discovered a small-molecular inhibitor of the nNOS-PSD-95 interaction, ZL006. This drug blocked the ischemia-induced nNOS-PSD-95 association selectively, had potent neuroprotective activity in vitro and ameliorated focal cerebral ischemic damage in mice and rats subjected to middle cerebral artery occlusion (MCAO) and reperfusion. Moreover, it readily crossed the blood-brain barrier, did not inhibit NMDAR function, catalytic activity of nNOS or spatial memory, and had no effect on aggressive behaviors. Thus, this new drug may serve as a treatment for stroke, perhaps without major side effects. ' author: - first_name: L full_name: Zhou, L last_name: Zhou - first_name: F full_name: Li, F last_name: Li - first_name: Haibing full_name: Xu, Haibing id: 310349D0-F248-11E8-B48F-1D18A9856A87 last_name: Xu - first_name: CX full_name: Luo, CX last_name: Luo - first_name: HY full_name: Wu, HY last_name: Wu - first_name: MM full_name: Zhu, MM last_name: Zhu - first_name: W full_name: Lu, W last_name: Lu - first_name: X full_name: Ji, X last_name: Ji - first_name: QG full_name: Zhou, QG last_name: Zhou - first_name: DY full_name: Zhu, DY last_name: Zhu citation: ama: Zhou L, Li F, Xu H, et al. Treatment of cerebral ischemia by disrupting ischemia-induced interaction of nNOS with PSD-95. Nature Medicine. 2010;16(12):1439-1443. doi:10.1038/nm.2245 apa: Zhou, L., Li, F., Xu, H., Luo, C., Wu, H., Zhu, M., … Zhu, D. (2010). Treatment of cerebral ischemia by disrupting ischemia-induced interaction of nNOS with PSD-95. Nature Medicine. Nature Publishing Group. https://doi.org/10.1038/nm.2245 chicago: Zhou, L, F Li, Haibing Xu, CX Luo, HY Wu, MM Zhu, W Lu, X Ji, QG Zhou, and DY Zhu. “Treatment of Cerebral Ischemia by Disrupting Ischemia-Induced Interaction of NNOS with PSD-95.” Nature Medicine. Nature Publishing Group, 2010. https://doi.org/10.1038/nm.2245. ieee: L. Zhou et al., “Treatment of cerebral ischemia by disrupting ischemia-induced interaction of nNOS with PSD-95,” Nature Medicine, vol. 16, no. 12. Nature Publishing Group, pp. 1439–1443, 2010. ista: Zhou L, Li F, Xu H, Luo C, Wu H, Zhu M, Lu W, Ji X, Zhou Q, Zhu D. 2010. Treatment of cerebral ischemia by disrupting ischemia-induced interaction of nNOS with PSD-95. Nature Medicine. 16(12), 1439–1443. mla: Zhou, L., et al. “Treatment of Cerebral Ischemia by Disrupting Ischemia-Induced Interaction of NNOS with PSD-95.” Nature Medicine, vol. 16, no. 12, Nature Publishing Group, 2010, pp. 1439–43, doi:10.1038/nm.2245. short: L. Zhou, F. Li, H. Xu, C. Luo, H. Wu, M. Zhu, W. Lu, X. Ji, Q. Zhou, D. Zhu, Nature Medicine 16 (2010) 1439–1443. date_created: 2019-04-04T14:55:32Z date_published: 2010-11-21T00:00:00Z date_updated: 2021-01-12T08:06:43Z day: '21' doi: 10.1038/nm.2245 extern: '1' external_id: pmid: - '21102461' intvolume: ' 16' issue: '12' language: - iso: eng month: '11' oa_version: None page: 1439-1443 pmid: 1 publication: Nature Medicine publication_identifier: issn: - 1078-8956 - 1546-170x publication_status: published publisher: Nature Publishing Group quality_controlled: '1' status: public title: Treatment of cerebral ischemia by disrupting ischemia-induced interaction of nNOS with PSD-95 type: journal_article user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87 volume: 16 year: '2010' ... --- _id: '6320' abstract: - lang: eng text: We study the average order of the divisor function, as it ranges over the values of binary quartic forms that are reducible over ℚ. arxiv: 1 author: - first_name: Régis de la full_name: Bretèche, Régis de la last_name: Bretèche - first_name: Timothy D full_name: Browning, Timothy D id: 35827D50-F248-11E8-B48F-1D18A9856A87 last_name: Browning orcid: 0000-0002-8314-0177 citation: ama: Bretèche R de la, Browning TD. Le problème des diviseurs pour des formes binaires de degré 4. Crelles Journal. 2010;2010(646):1-44. doi:10.1515/crelle.2010.064 apa: Bretèche, R. de la, & Browning, T. D. (2010). Le problème des diviseurs pour des formes binaires de degré 4. Crelles Journal. Walter de Gruyter GmbH. https://doi.org/10.1515/crelle.2010.064 chicago: Bretèche, Régis de la, and Timothy D Browning. “Le Problème Des Diviseurs Pour Des Formes Binaires de Degré 4.” Crelles Journal. Walter de Gruyter GmbH, 2010. https://doi.org/10.1515/crelle.2010.064. ieee: R. de la Bretèche and T. D. Browning, “Le problème des diviseurs pour des formes binaires de degré 4,” Crelles Journal, vol. 2010, no. 646. Walter de Gruyter GmbH, pp. 1–44, 2010. ista: Bretèche R de la, Browning TD. 2010. Le problème des diviseurs pour des formes binaires de degré 4. Crelles Journal. 2010(646), 1–44. mla: Bretèche, Régis de la, and Timothy D. Browning. “Le Problème Des Diviseurs Pour Des Formes Binaires de Degré 4.” Crelles Journal, vol. 2010, no. 646, Walter de Gruyter GmbH, 2010, pp. 1–44, doi:10.1515/crelle.2010.064. short: R. de la Bretèche, T.D. Browning, Crelles Journal 2010 (2010) 1–44. date_created: 2019-04-16T13:51:40Z date_published: 2010-09-01T00:00:00Z date_updated: 2021-01-12T08:07:04Z day: '01' doi: 10.1515/crelle.2010.064 extern: '1' external_id: arxiv: - 0808.2340v2 intvolume: ' 2010' issue: '646' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/0808.2340v2 month: '09' oa: 1 oa_version: Preprint page: 1-44 publication: Crelles Journal publication_status: published publisher: Walter de Gruyter GmbH quality_controlled: '1' status: public title: Le problème des diviseurs pour des formes binaires de degré 4 type: journal_article user_id: 4435EBFC-F248-11E8-B48F-1D18A9856A87 volume: 2010 year: '2010' ... --- _id: '10127' abstract: - lang: eng text: We use numerical simulations to show how noninteracting hard particles binding to a deformable elastic shell may self-assemble into a variety of linear patterns. This is a result of the nontrivial elastic response to deformations of shells. The morphology of the patterns can be controlled by the mechanical properties of the surface, and can be fine-tuned by varying the binding energy of the particles. We also repeat our calculations for a fully flexible chain and find that the chain conformations follow patterns similar to those formed by the nanoparticles under analogous conditions. We propose a simple way of understanding and sorting the different structures and relate it to the underlying shape transition of the shell. Finally, we discuss the implications of our results. acknowledgement: This work was supported by the National Science Foundation under Career Grant No. DMR-0846426. We thank Josep C. Pàmies for helpful discussions. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 - first_name: Angelo full_name: Cacciuto, Angelo last_name: Cacciuto citation: ama: Šarić A, Cacciuto A. Particle self-assembly on soft elastic shells. Soft Matter. 2010;7(5):1874-1878. doi:10.1039/c0sm01143f apa: Šarić, A., & Cacciuto, A. (2010). Particle self-assembly on soft elastic shells. Soft Matter. Royal Society of Chemistry (RSC). https://doi.org/10.1039/c0sm01143f chicago: Šarić, Anđela, and Angelo Cacciuto. “Particle Self-Assembly on Soft Elastic Shells.” Soft Matter. Royal Society of Chemistry (RSC), 2010. https://doi.org/10.1039/c0sm01143f. ieee: A. Šarić and A. Cacciuto, “Particle self-assembly on soft elastic shells,” Soft Matter, vol. 7, no. 5. Royal Society of Chemistry (RSC), pp. 1874–1878, 2010. ista: Šarić A, Cacciuto A. 2010. Particle self-assembly on soft elastic shells. Soft Matter. 7(5), 1874–1878. mla: Šarić, Anđela, and Angelo Cacciuto. “Particle Self-Assembly on Soft Elastic Shells.” Soft Matter, vol. 7, no. 5, Royal Society of Chemistry (RSC), 2010, pp. 1874–78, doi:10.1039/c0sm01143f. short: A. Šarić, A. Cacciuto, Soft Matter 7 (2010) 1874–1878. date_created: 2021-10-12T08:34:23Z date_published: 2010-12-23T00:00:00Z date_updated: 2021-10-12T09:49:27Z day: '23' doi: 10.1039/c0sm01143f extern: '1' external_id: arxiv: - '1010.2453' intvolume: ' 7' issue: '5' keyword: - condensed matter physics - general chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1010.2453 month: '12' oa: 1 oa_version: Preprint page: 1874-1878 publication: Soft Matter publication_identifier: issn: - 1744-683X - 1744-6848 publication_status: published publisher: Royal Society of Chemistry (RSC) quality_controlled: '1' status: public title: Particle self-assembly on soft elastic shells type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 7 year: '2010' ... --- _id: '10128' abstract: - lang: eng text: 'An extensive computational study of the conformational preferences of three capped dipeptides: Ac-Xxx-Phe-NH2, Xxx = Gly, Ala, Val is reported. On the basis of local second-order Møller–Plesset perturbation theory (LMP2) and DFT computations we were able to identify the experimentally observed conformers as γL–γL(g−) and β-turn I(g+) in Ac-Gly-Phe-NH2, and Ac-Ala-Phe-NH2, and as the closely related γL(g+)–γL(g−) and β-turn I(a,g+) in Ac-Val-Phe-NH2. In contrast to the experimental observation that peptides with bulky side chain have a propensity for β-turns, we show that in Ac-Val-Phe-NH2 the minimum energy structure corresponds to the experimentally non detected β-strand.' acknowledgement: This work has been supported by the MZOŠ projects 098-0352851-2921 and 119-1191342-2959. article_processing_charge: No article_type: original author: - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 - first_name: T. full_name: Hrenar, T. last_name: Hrenar - first_name: M. full_name: Mališ, M. last_name: Mališ - first_name: N. full_name: Došlić, N. last_name: Došlić citation: ama: Šarić A, Hrenar T, Mališ M, Došlić N. Quantum mechanical study of secondary structure formation in protected dipeptides. Physical Chemistry Chemical Physics. 2010;12(18):4678-4685. doi:10.1039/b923041f apa: Šarić, A., Hrenar, T., Mališ, M., & Došlić, N. (2010). Quantum mechanical study of secondary structure formation in protected dipeptides. Physical Chemistry Chemical Physics. Royal Society of Chemistry . https://doi.org/10.1039/b923041f chicago: Šarić, Anđela, T. Hrenar, M. Mališ, and N. Došlić. “Quantum Mechanical Study of Secondary Structure Formation in Protected Dipeptides.” Physical Chemistry Chemical Physics. Royal Society of Chemistry , 2010. https://doi.org/10.1039/b923041f. ieee: A. Šarić, T. Hrenar, M. Mališ, and N. Došlić, “Quantum mechanical study of secondary structure formation in protected dipeptides,” Physical Chemistry Chemical Physics, vol. 12, no. 18. Royal Society of Chemistry , pp. 4678–4685, 2010. ista: Šarić A, Hrenar T, Mališ M, Došlić N. 2010. Quantum mechanical study of secondary structure formation in protected dipeptides. Physical Chemistry Chemical Physics. 12(18), 4678–4685. mla: Šarić, Anđela, et al. “Quantum Mechanical Study of Secondary Structure Formation in Protected Dipeptides.” Physical Chemistry Chemical Physics, vol. 12, no. 18, Royal Society of Chemistry , 2010, pp. 4678–85, doi:10.1039/b923041f. short: A. Šarić, T. Hrenar, M. Mališ, N. Došlić, Physical Chemistry Chemical Physics 12 (2010) 4678–4685. date_created: 2021-10-12T08:44:34Z date_published: 2010-03-16T00:00:00Z date_updated: 2021-10-12T09:49:22Z day: '16' doi: 10.1039/b923041f extern: '1' external_id: pmid: - '20428547' intvolume: ' 12' issue: '18' keyword: - Physical and Theoretical Chemistry - General Physics and Astronomy language: - iso: eng main_file_link: - url: https://europepmc.org/article/med/20428547 month: '03' oa_version: None page: 4678-4685 pmid: 1 publication: Physical Chemistry Chemical Physics publication_identifier: issn: - 1463-9076 - 1463-9084 publication_status: published publisher: 'Royal Society of Chemistry ' quality_controlled: '1' status: public title: Quantum mechanical study of secondary structure formation in protected dipeptides type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 12 year: '2010' ... --- _id: '10390' abstract: - lang: eng text: 'We use numerical simulations to study the phase behavior of a system of purely repulsive soft dumbbells as a function of size ratio of the two components and their relative degree of deformability. We find a plethora of different phases, which includes most of the mesophases observed in self-assembly of block copolymers but also crystalline structures formed by asymmetric, hard binary mixtures. Our results detail the phenomenological behavior of these systems when softness is introduced in terms of two different classes of interparticle interactions: (a) the elastic Hertz potential, which has a finite energy cost for complete overlap of any two components, and (b) a generic power-law repulsion with tunable exponent. We discuss how simple geometric arguments can be used to account for the large structural variety observed in these systems and detail the similarities and differences in the phase behavior for the two classes of potentials under consideration.' acknowledgement: This work was supported by the National Science Foundation under CAREER Grant No. DMR-0846426 and partly by Columbia University. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 - first_name: Behnaz full_name: Bozorgui, Behnaz last_name: Bozorgui - first_name: Angelo full_name: Cacciuto, Angelo last_name: Cacciuto citation: ama: Šarić A, Bozorgui B, Cacciuto A. Packing of soft asymmetric dumbbells. The Journal of Physical Chemistry B. 2010;115(22):7182-7189. doi:10.1021/jp107545w apa: Šarić, A., Bozorgui, B., & Cacciuto, A. (2010). Packing of soft asymmetric dumbbells. The Journal of Physical Chemistry B. American Chemical Society. https://doi.org/10.1021/jp107545w chicago: Šarić, Anđela, Behnaz Bozorgui, and Angelo Cacciuto. “Packing of Soft Asymmetric Dumbbells.” The Journal of Physical Chemistry B. American Chemical Society, 2010. https://doi.org/10.1021/jp107545w. ieee: A. Šarić, B. Bozorgui, and A. Cacciuto, “Packing of soft asymmetric dumbbells,” The Journal of Physical Chemistry B, vol. 115, no. 22. American Chemical Society, pp. 7182–7189, 2010. ista: Šarić A, Bozorgui B, Cacciuto A. 2010. Packing of soft asymmetric dumbbells. The Journal of Physical Chemistry B. 115(22), 7182–7189. mla: Šarić, Anđela, et al. “Packing of Soft Asymmetric Dumbbells.” The Journal of Physical Chemistry B, vol. 115, no. 22, American Chemical Society, 2010, pp. 7182–89, doi:10.1021/jp107545w. short: A. Šarić, B. Bozorgui, A. Cacciuto, The Journal of Physical Chemistry B 115 (2010) 7182–7189. date_created: 2021-11-29T15:13:17Z date_published: 2010-10-15T00:00:00Z date_updated: 2021-11-29T16:20:29Z day: '15' doi: 10.1021/jp107545w extern: '1' external_id: arxiv: - '1010.2458' pmid: - '20949934' intvolume: ' 115' issue: '22' keyword: - materials chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1010.2458 month: '10' oa: 1 oa_version: Preprint page: 7182-7189 pmid: 1 publication: The Journal of Physical Chemistry B publication_identifier: eissn: - 1520-5207 issn: - 1520-6106 publication_status: published publisher: American Chemical Society quality_controlled: '1' scopus_import: '1' status: public title: Packing of soft asymmetric dumbbells type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 115 year: '2010' ... --- _id: '10391' abstract: - lang: eng text: We use numerical simulations to show how a fully flexible filament binding to a deformable cylindrical surface may acquire a macroscopic persistence length and a helical conformation. This is a result of the nontrivial elastic response to deformations of elastic sheets. We find that the filament’s helical pitch is completely determined by the mechanical properties of the surface, and can be easily tuned by varying the surface stretching rigidity. We propose simple scaling arguments to understand the physical mechanism behind this phenomenon and present a phase diagram indicating under what conditions one should expect a fully flexible chain to behave as a helical semiflexible filament. Finally, we discuss the implications of our results. acknowledgement: This work was supported by the National Science Foundation under Career Grant No. DMR-0846426. article_number: '226101' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Anđela full_name: Šarić, Anđela id: bf63d406-f056-11eb-b41d-f263a6566d8b last_name: Šarić orcid: 0000-0002-7854-2139 - first_name: Josep C. full_name: Pàmies, Josep C. last_name: Pàmies - first_name: Angelo full_name: Cacciuto, Angelo last_name: Cacciuto citation: ama: Šarić A, Pàmies JC, Cacciuto A. Effective elasticity of a flexible filament bound to a deformable cylindrical surface. Physical Review Letters. 2010;104(22). doi:10.1103/physrevlett.104.226101 apa: Šarić, A., Pàmies, J. C., & Cacciuto, A. (2010). Effective elasticity of a flexible filament bound to a deformable cylindrical surface. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.104.226101 chicago: Šarić, Anđela, Josep C. Pàmies, and Angelo Cacciuto. “Effective Elasticity of a Flexible Filament Bound to a Deformable Cylindrical Surface.” Physical Review Letters. American Physical Society, 2010. https://doi.org/10.1103/physrevlett.104.226101. ieee: A. Šarić, J. C. Pàmies, and A. Cacciuto, “Effective elasticity of a flexible filament bound to a deformable cylindrical surface,” Physical Review Letters, vol. 104, no. 22. American Physical Society, 2010. ista: Šarić A, Pàmies JC, Cacciuto A. 2010. Effective elasticity of a flexible filament bound to a deformable cylindrical surface. Physical Review Letters. 104(22), 226101. mla: Šarić, Anđela, et al. “Effective Elasticity of a Flexible Filament Bound to a Deformable Cylindrical Surface.” Physical Review Letters, vol. 104, no. 22, 226101, American Physical Society, 2010, doi:10.1103/physrevlett.104.226101. short: A. Šarić, J.C. Pàmies, A. Cacciuto, Physical Review Letters 104 (2010). date_created: 2021-11-29T15:14:33Z date_published: 2010-06-03T00:00:00Z date_updated: 2021-11-30T08:11:19Z day: '03' doi: 10.1103/physrevlett.104.226101 extern: '1' external_id: arxiv: - '1005.2429' pmid: - '20867183' intvolume: ' 104' issue: '22' keyword: - general physics and astronomy language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1005.2429 month: '06' oa: 1 oa_version: Preprint pmid: 1 publication: Physical Review Letters publication_identifier: eissn: - 1079-7114 issn: - 0031-9007 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Effective elasticity of a flexible filament bound to a deformable cylindrical surface type: journal_article user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 volume: 104 year: '2010' ... --- _id: '1042' abstract: - lang: eng text: Recent years have seen tremendous progress in the field of cold and ultracold molecules. A central goal in the field is currently the realization of stable rovibronic ground-state molecular samples in the regime of quantum degeneracy, e.g. in the form of molecular Bose-Einstein condensates, molecular degenerate Fermi gases, or, when an optical lattice is present, molecular Mott-insulator phases. However, molecular samples are not readily cooled to the extremely low temperatures at which quantum degeneracy occurs. In particular, laser cooling, the \'workhorse\' for the field of atomic quantum gases, is generally not applicable to molecular samples. Here we take an important step beyond previous work1 and provide details on the realization of an ultracold quantum gas of ground-state dimer molecules trapped in an optical lattice as recently reported in Ref. 2. We demonstrate full control over all internal and external quantum degrees of freedom for the ground-state molecules by deterministically preparing the molecules in a single quantum state, i.e. in a specific hyperfine sublevel of the rovibronic ground state, while the molecules are trapped in the motional ground state of the individual lattice wells. We circumvent the problem of cooling by associating weakly-bound molecules out of a zero-temperature atomic Mott-insulator state and by transferring these to the absolute ground state in a four-photon STIRAP process. Our preparation procedure directly leads to a long-lived, lattice-trapped molecular many-body state, which we expect to form the platform for many of the envisioned future experiments with molecular quantum gases, e.g. on precision molecular spectroscopy, quantum information science, and dipolar quantum systems. article_processing_charge: No author: - first_name: Johann G full_name: Danzl, Johann G id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87 last_name: Danzl orcid: 0000-0001-8559-3973 - first_name: Manfred full_name: Mark, Manfred last_name: Mark - first_name: Elmar full_name: Haller, Elmar last_name: Haller - first_name: Mattias full_name: Gustavsson, Mattias last_name: Gustavsson - first_name: Russell full_name: Hart, Russell last_name: Hart - first_name: Hanns full_name: Nägerl, Hanns last_name: Nägerl citation: ama: 'Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Nägerl H. Production of a quantum gas of rovibronic ground-state molecules in an optical lattice. In: World Scientific Publishing; 2010:256-269. doi:10.1142/9789814282345_0024' apa: 'Danzl, J. G., Mark, M., Haller, E., Gustavsson, M., Hart, R., & Nägerl, H. (2010). Production of a quantum gas of rovibronic ground-state molecules in an optical lattice (pp. 256–269). Presented at the ICOLS: International Conference on Laser Spectroscopy, World Scientific Publishing. https://doi.org/10.1142/9789814282345_0024' chicago: Danzl, Johann G, Manfred Mark, Elmar Haller, Mattias Gustavsson, Russell Hart, and Hanns Nägerl. “Production of a Quantum Gas of Rovibronic Ground-State Molecules in an Optical Lattice,” 256–69. World Scientific Publishing, 2010. https://doi.org/10.1142/9789814282345_0024. ieee: 'J. G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, and H. Nägerl, “Production of a quantum gas of rovibronic ground-state molecules in an optical lattice,” presented at the ICOLS: International Conference on Laser Spectroscopy, 2010, pp. 256–269.' ista: 'Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Nägerl H. 2010. Production of a quantum gas of rovibronic ground-state molecules in an optical lattice. ICOLS: International Conference on Laser Spectroscopy, 256–269.' mla: Danzl, Johann G., et al. Production of a Quantum Gas of Rovibronic Ground-State Molecules in an Optical Lattice. World Scientific Publishing, 2010, pp. 256–69, doi:10.1142/9789814282345_0024. short: J.G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, H. Nägerl, in:, World Scientific Publishing, 2010, pp. 256–269. conference: name: 'ICOLS: International Conference on Laser Spectroscopy' date_created: 2018-12-11T11:49:50Z date_published: 2010-01-01T00:00:00Z date_updated: 2021-01-12T06:47:52Z day: '01' doi: 10.1142/9789814282345_0024 extern: '1' language: - iso: eng month: '01' oa_version: None page: 256 - 269 publication_status: published publisher: World Scientific Publishing publist_id: '6346' status: public title: Production of a quantum gas of rovibronic ground-state molecules in an optical lattice type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2010' ... --- _id: '1044' abstract: - lang: eng text: Control over all internal and external degrees of freedom of molecules at the level of single quantum states will enable a series of fundamental studies in physics and chemistry1,2. In particular, samples of ground-state molecules at ultralow temperatures and high number densities will facilitate new quantum-gas studies3 and future applications in quantum information science4. However, high phase-space densities for molecular samples are not readily attainable because efficient cooling techniques such as laser cooling are lacking. Here we produce an ultracold and dense sample of molecules in a single hyperfine level of the rovibronic ground state with each molecule individually trapped in the motional ground state of an optical lattice well. Starting from a zero-temperature atomic Mott-insulator state with optimized double-site occupancy6, weakly bound dimer molecules are efficiently associated on a Feshbach resonance7 and subsequently transferred to the rovibronic ground state by a stimulated four-photon process with >50% efficiency. The molecules are trapped in the lattice and have a lifetime of 8 s. Our results present a crucial step towards Bose-Einstein condensation of ground-state molecules and, when suitably generalized to polar heteronuclear molecules, the realization of dipolar quantum-gas phases in optical lattices8-10. acknowledgement: We thank H. Ritsch, S. Dürr, N. Bouloufa and O. Dulieu for valuable discussions. We are indebted to R. Grimm for generous support and to H. Häffner for the loan of a charge-coupled camera. We gratefully acknowledge financial support by the Austrian Ministry of Science and Research (Bundesministerium für Wissenschaft und Forschung) and the Austrian Science Fund (Fonds zur Förderung der wissenschaftlichen Forschung) in the form of a START prize grant and by the European Science Foundation within the framework of the EuroQUASAR collective research project QuDeGPM and within the framework of the EuroQUAM collective research project QuDipMol. R.H. is supported by a Marie Curie International Incoming Fellowship within the 7th European Community Framework Programme. article_processing_charge: No arxiv: 1 author: - first_name: Johann G full_name: Danzl, Johann G id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87 last_name: Danzl orcid: 0000-0001-8559-3973 - first_name: Manfred full_name: Mark, Manfred last_name: Mark - first_name: Elmar full_name: Haller, Elmar last_name: Haller - first_name: Mattias full_name: Gustavsson, Mattias last_name: Gustavsson - first_name: Russell full_name: Hart, Russell last_name: Hart - first_name: Jesus full_name: Aldegunde, Jesus last_name: Aldegunde - first_name: Jeremy full_name: Hutson, Jeremy last_name: Hutson - first_name: Hanns full_name: Nägerl, Hanns last_name: Nägerl citation: ama: Danzl JG, Mark M, Haller E, et al. An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice. Nature Physics. 2010;6(4):265-270. doi:10.1038/nphys1533 apa: Danzl, J. G., Mark, M., Haller, E., Gustavsson, M., Hart, R., Aldegunde, J., … Nägerl, H. (2010). An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice. Nature Physics. Nature Publishing Group. https://doi.org/10.1038/nphys1533 chicago: Danzl, Johann G, Manfred Mark, Elmar Haller, Mattias Gustavsson, Russell Hart, Jesus Aldegunde, Jeremy Hutson, and Hanns Nägerl. “An Ultracold High-Density Sample of Rovibronic Ground-State Molecules in an Optical Lattice.” Nature Physics. Nature Publishing Group, 2010. https://doi.org/10.1038/nphys1533. ieee: J. G. Danzl et al., “An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice,” Nature Physics, vol. 6, no. 4. Nature Publishing Group, pp. 265–270, 2010. ista: Danzl JG, Mark M, Haller E, Gustavsson M, Hart R, Aldegunde J, Hutson J, Nägerl H. 2010. An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice. Nature Physics. 6(4), 265–270. mla: Danzl, Johann G., et al. “An Ultracold High-Density Sample of Rovibronic Ground-State Molecules in an Optical Lattice.” Nature Physics, vol. 6, no. 4, Nature Publishing Group, 2010, pp. 265–70, doi:10.1038/nphys1533. short: J.G. Danzl, M. Mark, E. Haller, M. Gustavsson, R. Hart, J. Aldegunde, J. Hutson, H. Nägerl, Nature Physics 6 (2010) 265–270. date_created: 2018-12-11T11:49:51Z date_published: 2010-04-04T00:00:00Z date_updated: 2021-01-12T06:47:53Z day: '04' doi: 10.1038/nphys1533 extern: '1' external_id: arxiv: - '0909.4700' intvolume: ' 6' issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/0909.4700 month: '04' oa: 1 oa_version: Preprint page: 265 - 270 publication: Nature Physics publication_status: published publisher: Nature Publishing Group publist_id: '6345' status: public title: An ultracold high-density sample of rovibronic ground-state molecules in an optical lattice type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 6 year: '2010' ... --- _id: '1045' abstract: - lang: eng text: We report on the observation of confinement-induced resonances in strongly interacting quantum-gas systems with tunable interactions for one- and two-dimensional geometry. Atom-atom scattering is substantially modified when the s-wave scattering length approaches the length scale associated with the tight transversal confinement, leading to characteristic loss and heating signatures. Upon introducing an anisotropy for the transversal confinement we observe a splitting of the confinement-induced resonance. With increasing anisotropy additional resonances appear. In the limit of a two-dimensional system we find that one resonance persists. acknowledgement: We thank W. Zwerger for discussions and R. Grimm for generous support. We acknowledge funding by the Austrian Science Fund and by the European Union within the framework of the EuroQUASAR collective research project QuDeGPM. R. H. is supported by a Marie Curie Fellowship within FP7. P. S. acknowledges financial support by the DFG. Financial support by the Heisenberg-Landau Program is appreciated by P. S. and V. M. article_processing_charge: No arxiv: 1 author: - first_name: Elmar full_name: Haller, Elmar last_name: Haller - first_name: Manfred full_name: Mark, Manfred last_name: Mark - first_name: Russell full_name: Hart, Russell last_name: Hart - first_name: Johann G full_name: Danzl, Johann G id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87 last_name: Danzl orcid: 0000-0001-8559-3973 - first_name: Lukas full_name: Reichsöllner, Lukas last_name: Reichsöllner - first_name: Vladimir full_name: Melezhik, Vladimir last_name: Melezhik - first_name: Peter full_name: Schmelcher, Peter last_name: Schmelcher - first_name: Hanns full_name: Nägerl, Hanns last_name: Nägerl citation: ama: Haller E, Mark M, Hart R, et al. Confinement-induced resonances in low-dimensional quantum systems. Physical Review Letters. 2010;104(15). doi:10.1103/PhysRevLett.104.153203 apa: Haller, E., Mark, M., Hart, R., Danzl, J. G., Reichsöllner, L., Melezhik, V., … Nägerl, H. (2010). Confinement-induced resonances in low-dimensional quantum systems. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.104.153203 chicago: Haller, Elmar, Manfred Mark, Russell Hart, Johann G Danzl, Lukas Reichsöllner, Vladimir Melezhik, Peter Schmelcher, and Hanns Nägerl. “Confinement-Induced Resonances in Low-Dimensional Quantum Systems.” Physical Review Letters. American Physical Society, 2010. https://doi.org/10.1103/PhysRevLett.104.153203. ieee: E. Haller et al., “Confinement-induced resonances in low-dimensional quantum systems,” Physical Review Letters, vol. 104, no. 15. American Physical Society, 2010. ista: Haller E, Mark M, Hart R, Danzl JG, Reichsöllner L, Melezhik V, Schmelcher P, Nägerl H. 2010. Confinement-induced resonances in low-dimensional quantum systems. Physical Review Letters. 104(15). mla: Haller, Elmar, et al. “Confinement-Induced Resonances in Low-Dimensional Quantum Systems.” Physical Review Letters, vol. 104, no. 15, American Physical Society, 2010, doi:10.1103/PhysRevLett.104.153203. short: E. Haller, M. Mark, R. Hart, J.G. Danzl, L. Reichsöllner, V. Melezhik, P. Schmelcher, H. Nägerl, Physical Review Letters 104 (2010). date_created: 2018-12-11T11:49:51Z date_published: 2010-04-14T00:00:00Z date_updated: 2021-01-12T06:47:53Z day: '14' doi: 10.1103/PhysRevLett.104.153203 extern: '1' external_id: arxiv: - '1002.3795' intvolume: ' 104' issue: '15' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1002.3795 month: '04' oa: 1 oa_version: Preprint publication: Physical Review Letters publication_status: published publisher: American Physical Society publist_id: '6344' status: public title: Confinement-induced resonances in low-dimensional quantum systems type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 104 year: '2010' ... --- _id: '1046' abstract: - lang: eng text: The phenomenon of matter-wave interference lies at the heart of quantum physics. It has been observed in various contexts in the limit of non-interacting particles as a single-particle effect. Here we observe and control matter-wave interference whose evolution is driven by interparticle interactions. In a multi-path matter-wave interferometer, the macroscopic manybody wave function of an interacting atomic Bose-Einstein condensate develops a regular interference pattern, allowing us to detect and directly visualize the effect of interaction-induced phase shifts. We demonstrate control over the phase evolution by inhibiting interaction-induced dephasing and by refocusing a dephased macroscopic matter wave in a spin-echo-type experiment. Our results show that interactions in a many-body system lead to a surprisingly coherent evolution, possibly enabling narrow-band and high-brightness matterwave interferometers based on atom lasers. acknowledgement: We thank E Arimondo, O Morsch, W Schleich, A Smerzi, D Witthaut and A Buchleitner and his group for helpful discussions. We also thank R Grimm for generous support. We gratefully acknowledge funding from the Austrian Ministry of Science and Research (Bundesministerium für Wissenschaft und Forschung) and the Austrian Science Fund (Fonds zur Förderung der wissenschaftlichen Forschung) in the form of a START prize grant and through SFB 15. RH is supported by a Marie Curie International Incoming Fellowship within the 7th European Community Framework Programme. article_processing_charge: No author: - first_name: Mattias full_name: Gustavsson, Mattias last_name: Gustavsson - first_name: Elmar full_name: Haller, Elmar last_name: Haller - first_name: Manfred full_name: Mark, Manfred last_name: Mark - first_name: Johann G full_name: Danzl, Johann G id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87 last_name: Danzl orcid: 0000-0001-8559-3973 - first_name: Russell full_name: Hart, Russell last_name: Hart - first_name: Andrew full_name: Daley, Andrew last_name: Daley - first_name: Hanns full_name: Nägerl, Hanns last_name: Nägerl citation: ama: Gustavsson M, Haller E, Mark M, et al. Interference of interacting matter waves. New Journal of Physics. 2010;12. doi:10.1088/1367-2630/12/6/065029 apa: Gustavsson, M., Haller, E., Mark, M., Danzl, J. G., Hart, R., Daley, A., & Nägerl, H. (2010). Interference of interacting matter waves. New Journal of Physics. IOP Publishing Ltd. https://doi.org/10.1088/1367-2630/12/6/065029 chicago: Gustavsson, Mattias, Elmar Haller, Manfred Mark, Johann G Danzl, Russell Hart, Andrew Daley, and Hanns Nägerl. “Interference of Interacting Matter Waves.” New Journal of Physics. IOP Publishing Ltd., 2010. https://doi.org/10.1088/1367-2630/12/6/065029. ieee: M. Gustavsson et al., “Interference of interacting matter waves,” New Journal of Physics, vol. 12. IOP Publishing Ltd., 2010. ista: Gustavsson M, Haller E, Mark M, Danzl JG, Hart R, Daley A, Nägerl H. 2010. Interference of interacting matter waves. New Journal of Physics. 12. mla: Gustavsson, Mattias, et al. “Interference of Interacting Matter Waves.” New Journal of Physics, vol. 12, IOP Publishing Ltd., 2010, doi:10.1088/1367-2630/12/6/065029. short: M. Gustavsson, E. Haller, M. Mark, J.G. Danzl, R. Hart, A. Daley, H. Nägerl, New Journal of Physics 12 (2010). date_created: 2018-12-11T11:49:51Z date_published: 2010-06-28T00:00:00Z date_updated: 2021-01-12T06:47:53Z day: '28' doi: 10.1088/1367-2630/12/6/065029 extern: '1' intvolume: ' 12' language: - iso: eng month: '06' oa_version: None publication: New Journal of Physics publication_status: published publisher: IOP Publishing Ltd. publist_id: '6342' status: public title: Interference of interacting matter waves type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 12 year: '2010' ... --- _id: '1047' abstract: - lang: eng text: Particles in a perfect lattice potential perform Bloch oscillations when subject to a constant force, leading to localization and preventing conductivity. For a weakly interacting Bose-Einstein condensate of Cs atoms, we observe giant center-of-mass oscillations in position space with a displacement across hundreds of lattice sites when we add a periodic modulation to the force near the Bloch frequency. We study the dependence of these "super" Bloch oscillations on lattice depth, modulation amplitude, and modulation frequency and show that they provide a means to induce linear transport in a dissipation-free lattice. acknowledgement: We thank A. R. Kolovsky, A. Zenesini, and A. Wacker for discussions and R. Grimm for generous support. We acknowledge funding by the Austrian Ministry of Science and Research and the Austrian Science Fund and by the European Union within the framework of the EuroQUASAR collective research project QuDeGPM. R. H. is supported by a Marie Curie Action within FP7. article_processing_charge: No arxiv: 1 author: - first_name: Elmar full_name: Haller, Elmar last_name: Haller - first_name: Russell full_name: Hart, Russell last_name: Hart - first_name: Manfred full_name: Mark, Manfred last_name: Mark - first_name: Johann G full_name: Danzl, Johann G id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87 last_name: Danzl orcid: 0000-0001-8559-3973 - first_name: Lukas full_name: Reichsöllner, Lukas last_name: Reichsöllner - first_name: Hanns full_name: Nägerl, Hanns last_name: Nägerl citation: ama: Haller E, Hart R, Mark M, Danzl JG, Reichsöllner L, Nägerl H. Inducing transport in a dissipation-free lattice with super bloch oscillations. Physical Review Letters. 2010;104(20). doi:10.1103/PhysRevLett.104.200403 apa: Haller, E., Hart, R., Mark, M., Danzl, J. G., Reichsöllner, L., & Nägerl, H. (2010). Inducing transport in a dissipation-free lattice with super bloch oscillations. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.104.200403 chicago: Haller, Elmar, Russell Hart, Manfred Mark, Johann G Danzl, Lukas Reichsöllner, and Hanns Nägerl. “Inducing Transport in a Dissipation-Free Lattice with Super Bloch Oscillations.” Physical Review Letters. American Physical Society, 2010. https://doi.org/10.1103/PhysRevLett.104.200403. ieee: E. Haller, R. Hart, M. Mark, J. G. Danzl, L. Reichsöllner, and H. Nägerl, “Inducing transport in a dissipation-free lattice with super bloch oscillations,” Physical Review Letters, vol. 104, no. 20. American Physical Society, 2010. ista: Haller E, Hart R, Mark M, Danzl JG, Reichsöllner L, Nägerl H. 2010. Inducing transport in a dissipation-free lattice with super bloch oscillations. Physical Review Letters. 104(20). mla: Haller, Elmar, et al. “Inducing Transport in a Dissipation-Free Lattice with Super Bloch Oscillations.” Physical Review Letters, vol. 104, no. 20, American Physical Society, 2010, doi:10.1103/PhysRevLett.104.200403. short: E. Haller, R. Hart, M. Mark, J.G. Danzl, L. Reichsöllner, H. Nägerl, Physical Review Letters 104 (2010). date_created: 2018-12-11T11:49:52Z date_published: 2010-05-21T00:00:00Z date_updated: 2021-01-12T06:47:54Z day: '21' doi: 10.1103/PhysRevLett.104.200403 extern: '1' external_id: arxiv: - '1001.1206' intvolume: ' 104' issue: '20' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1001.1206 month: '05' oa: 1 oa_version: Preprint publication: Physical Review Letters publication_status: published publisher: American Physical Society publist_id: '6343' status: public title: Inducing transport in a dissipation-free lattice with super bloch oscillations type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 104 year: '2010' ...