[{"article_type":"original","publication":"Physical Review X","citation":{"ama":"Hubert C, Baruchi Y, Mazuz-Harpaz Y, et al. Attractive dipolar coupling between stacked exciton fluids. Physical Review X. 2019;9(2). doi:10.1103/PhysRevX.9.021026","ieee":"C. Hubert et al., “Attractive dipolar coupling between stacked exciton fluids,” Physical Review X, vol. 9, no. 2. American Physical Society, 2019.","apa":"Hubert, C., Baruchi, Y., Mazuz-Harpaz, Y., Cohen, K., Biermann, K., Lemeshko, M., … Santos, P. (2019). Attractive dipolar coupling between stacked exciton fluids. Physical Review X. American Physical Society. https://doi.org/10.1103/PhysRevX.9.021026","ista":"Hubert C, Baruchi Y, Mazuz-Harpaz Y, Cohen K, Biermann K, Lemeshko M, West K, Pfeiffer L, Rapaport R, Santos P. 2019. Attractive dipolar coupling between stacked exciton fluids. Physical Review X. 9(2), 021026.","short":"C. Hubert, Y. Baruchi, Y. Mazuz-Harpaz, K. Cohen, K. Biermann, M. Lemeshko, K. West, L. Pfeiffer, R. Rapaport, P. Santos, Physical Review X 9 (2019).","mla":"Hubert, Colin, et al. “Attractive Dipolar Coupling between Stacked Exciton Fluids.” Physical Review X, vol. 9, no. 2, 021026, American Physical Society, 2019, doi:10.1103/PhysRevX.9.021026.","chicago":"Hubert, Colin, Yifat Baruchi, Yotam Mazuz-Harpaz, Kobi Cohen, Klaus Biermann, Mikhail Lemeshko, Ken West, Loren Pfeiffer, Ronen Rapaport, and Paulo Santos. “Attractive Dipolar Coupling between Stacked Exciton Fluids.” Physical Review X. American Physical Society, 2019. https://doi.org/10.1103/PhysRevX.9.021026."},"date_published":"2019-05-08T00:00:00Z","scopus_import":"1","day":"08","article_processing_charge":"No","has_accepted_license":"1","title":"Attractive dipolar coupling between stacked exciton fluids","status":"public","ddc":["530"],"intvolume":" 9","_id":"6786","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Published Version","file":[{"date_created":"2019-08-12T12:14:18Z","date_updated":"2020-07-14T12:47:40Z","checksum":"065ff82ee4a1d2c3773ce4b76ff4213c","file_id":"6802","relation":"main_file","creator":"dernst","content_type":"application/pdf","file_size":1193550,"file_name":"2019_PhysReviewX_Hubert.pdf","access_level":"open_access"}],"type":"journal_article","abstract":[{"text":"Dipolar coupling plays a fundamental role in the interaction between electrically or magnetically polarized species such as magnetic atoms and dipolar molecules in a gas or dipolar excitons in the solid state. Unlike Coulomb or contactlike interactions found in many atomic, molecular, and condensed-matter systems, this interaction is long-ranged and highly anisotropic, as it changes from repulsive to attractive depending on the relative positions and orientation of the dipoles. Because of this unique property, many exotic, symmetry-breaking collective states have been recently predicted for cold dipolar gases, but only a few have been experimentally detected and only in dilute atomic dipolar Bose-Einstein condensates. Here, we report on the first observation of attractive dipolar coupling between excitonic dipoles using a new design of stacked semiconductor bilayers. We show that the presence of a dipolar exciton fluid in one bilayer modifies the spatial distribution and increases the binding energy of excitonic dipoles in a vertically remote layer. The binding energy changes are explained using a many-body polaron model describing the deformation of the exciton cloud due to its interaction with a remote dipolar exciton. The surprising nonmonotonic dependence on the cloud density indicates the important role of dipolar correlations, which is unique to dense, strongly interacting dipolar solid-state systems. Our concept provides a route for the realization of dipolar lattices with strong anisotropic interactions in semiconductor systems, which open the way for the observation of theoretically predicted new and exotic collective phases, as well as for engineering and sensing their collective excitations.","lang":"eng"}],"issue":"2","isi":1,"quality_controlled":"1","project":[{"grant_number":"P29902","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Quantum rotations in the presence of a many-body environment"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"isi":["000467402900001"],"arxiv":["1807.11238"]},"oa":1,"language":[{"iso":"eng"}],"doi":"10.1103/PhysRevX.9.021026","month":"05","publication_identifier":{"eissn":["2160-3308"]},"publication_status":"published","publisher":"American Physical Society","department":[{"_id":"MiLe"}],"year":"2019","date_updated":"2024-02-28T13:12:48Z","date_created":"2019-08-11T21:59:20Z","volume":9,"author":[{"last_name":"Hubert","first_name":"Colin","full_name":"Hubert, Colin"},{"first_name":"Yifat","last_name":"Baruchi","full_name":"Baruchi, Yifat"},{"full_name":"Mazuz-Harpaz, Yotam","first_name":"Yotam","last_name":"Mazuz-Harpaz"},{"last_name":"Cohen","first_name":"Kobi","full_name":"Cohen, Kobi"},{"full_name":"Biermann, Klaus","first_name":"Klaus","last_name":"Biermann"},{"full_name":"Lemeshko, Mikhail","first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802"},{"full_name":"West, Ken","last_name":"West","first_name":"Ken"},{"last_name":"Pfeiffer","first_name":"Loren","full_name":"Pfeiffer, Loren"},{"full_name":"Rapaport, Ronen","last_name":"Rapaport","first_name":"Ronen"},{"first_name":"Paulo","last_name":"Santos","full_name":"Santos, Paulo"}],"article_number":"021026","file_date_updated":"2020-07-14T12:47:40Z"},{"year":"2019","publication_status":"published","publisher":"American Physical Society","department":[{"_id":"MaSe"}],"author":[{"last_name":"Orell","first_name":"Tuure","full_name":"Orell, Tuure"},{"full_name":"Michailidis, Alexios","first_name":"Alexios","last_name":"Michailidis","id":"36EBAD38-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8443-1064"},{"first_name":"Maksym","last_name":"Serbyn","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym"},{"full_name":"Silveri, Matti","first_name":"Matti","last_name":"Silveri"}],"date_updated":"2024-02-28T13:13:13Z","date_created":"2019-11-13T08:25:48Z","volume":100,"article_number":"134504","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1907.04043"}],"oa":1,"external_id":{"arxiv":["1907.04043"],"isi":["000489036500004"]},"quality_controlled":"1","isi":1,"doi":"10.1103/physrevb.100.134504","language":[{"iso":"eng"}],"month":"10","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"_id":"7013","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Probing the many-body localization phase transition with superconducting circuits","status":"public","intvolume":" 100","oa_version":"Preprint","type":"journal_article","abstract":[{"lang":"eng","text":"Chains of superconducting circuit devices provide a natural platform for studies of synthetic bosonic quantum matter. Motivated by the recent experimental progress in realizing disordered and interacting chains of superconducting transmon devices, we study the bosonic many-body localization phase transition using the methods of exact diagonalization as well as matrix product state dynamics. We estimate the location of transition separating the ergodic and the many-body localized phases as a function of the disorder strength and the many-body on-site interaction strength. The main difference between the bosonic model realized by superconducting circuits and similar fermionic model is that the effect of the on-site interaction is stronger due to the possibility of multiple excitations occupying the same site. The phase transition is found to be robust upon including longer-range hopping and interaction terms present in the experiments. Furthermore, we calculate experimentally relevant local observables and show that their temporal fluctuations can be used to distinguish between the dynamics of Anderson insulator, many-body localization, and delocalized phases. While we consider unitary dynamics, neglecting the effects of dissipation, decoherence, and measurement back action, the timescales on which the dynamics is unitary are sufficient for observation of characteristic dynamics in the many-body localized phase. Moreover, the experimentally available disorder strength and interactions allow for tuning the many-body localization phase transition, thus making the arrays of superconducting circuit devices a promising platform for exploring localization physics and phase transition."}],"issue":"13","publication":"Physical Review B","citation":{"ama":"Orell T, Michailidis A, Serbyn M, Silveri M. Probing the many-body localization phase transition with superconducting circuits. Physical Review B. 2019;100(13). doi:10.1103/physrevb.100.134504","ieee":"T. Orell, A. Michailidis, M. Serbyn, and M. Silveri, “Probing the many-body localization phase transition with superconducting circuits,” Physical Review B, vol. 100, no. 13. American Physical Society, 2019.","apa":"Orell, T., Michailidis, A., Serbyn, M., & Silveri, M. (2019). Probing the many-body localization phase transition with superconducting circuits. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.100.134504","ista":"Orell T, Michailidis A, Serbyn M, Silveri M. 2019. Probing the many-body localization phase transition with superconducting circuits. Physical Review B. 100(13), 134504.","short":"T. Orell, A. Michailidis, M. Serbyn, M. Silveri, Physical Review B 100 (2019).","mla":"Orell, Tuure, et al. “Probing the Many-Body Localization Phase Transition with Superconducting Circuits.” Physical Review B, vol. 100, no. 13, 134504, American Physical Society, 2019, doi:10.1103/physrevb.100.134504.","chicago":"Orell, Tuure, Alexios Michailidis, Maksym Serbyn, and Matti Silveri. “Probing the Many-Body Localization Phase Transition with Superconducting Circuits.” Physical Review B. American Physical Society, 2019. https://doi.org/10.1103/physrevb.100.134504."},"article_type":"original","date_published":"2019-10-01T00:00:00Z","scopus_import":"1","day":"01","article_processing_charge":"No"},{"language":[{"iso":"eng"}],"doi":"10.1103/PhysRevB.100.174518","quality_controlled":"1","isi":1,"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1907.13579"}],"external_id":{"isi":["000498845700006"],"arxiv":["1907.13579"]},"month":"11","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"date_updated":"2024-02-28T13:14:08Z","date_created":"2019-12-22T23:00:41Z","volume":100,"author":[{"full_name":"Brighi, Pietro","orcid":"0000-0002-7969-2729","id":"4115AF5C-F248-11E8-B48F-1D18A9856A87","last_name":"Brighi","first_name":"Pietro"},{"full_name":"Grilli, Marco","last_name":"Grilli","first_name":"Marco"},{"first_name":"Brigitte","last_name":"Leridon","full_name":"Leridon, Brigitte"},{"full_name":"Caprara, Sergio","first_name":"Sergio","last_name":"Caprara"}],"publication_status":"published","publisher":"American Physical Society","department":[{"_id":"MaSe"}],"year":"2019","article_number":"174518","date_published":"2019-11-25T00:00:00Z","article_type":"original","publication":"Physical Review B","citation":{"chicago":"Brighi, Pietro, Marco Grilli, Brigitte Leridon, and Sergio Caprara. “Effect of Anomalous Diffusion of Fluctuating Cooper Pairs on the Density of States of Superconducting NbN Thin Films.” Physical Review B. American Physical Society, 2019. https://doi.org/10.1103/PhysRevB.100.174518.","mla":"Brighi, Pietro, et al. “Effect of Anomalous Diffusion of Fluctuating Cooper Pairs on the Density of States of Superconducting NbN Thin Films.” Physical Review B, vol. 100, no. 17, 174518, American Physical Society, 2019, doi:10.1103/PhysRevB.100.174518.","short":"P. Brighi, M. Grilli, B. Leridon, S. Caprara, Physical Review B 100 (2019).","ista":"Brighi P, Grilli M, Leridon B, Caprara S. 2019. Effect of anomalous diffusion of fluctuating Cooper pairs on the density of states of superconducting NbN thin films. Physical Review B. 100(17), 174518.","apa":"Brighi, P., Grilli, M., Leridon, B., & Caprara, S. (2019). Effect of anomalous diffusion of fluctuating Cooper pairs on the density of states of superconducting NbN thin films. Physical Review B. American Physical Society. https://doi.org/10.1103/PhysRevB.100.174518","ieee":"P. Brighi, M. Grilli, B. Leridon, and S. Caprara, “Effect of anomalous diffusion of fluctuating Cooper pairs on the density of states of superconducting NbN thin films,” Physical Review B, vol. 100, no. 17. American Physical Society, 2019.","ama":"Brighi P, Grilli M, Leridon B, Caprara S. Effect of anomalous diffusion of fluctuating Cooper pairs on the density of states of superconducting NbN thin films. Physical Review B. 2019;100(17). doi:10.1103/PhysRevB.100.174518"},"day":"25","article_processing_charge":"No","scopus_import":"1","oa_version":"Preprint","status":"public","title":"Effect of anomalous diffusion of fluctuating Cooper pairs on the density of states of superconducting NbN thin films","intvolume":" 100","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"7200","abstract":[{"lang":"eng","text":"Recent scanning tunneling microscopy experiments in NbN thin disordered superconducting films found an emergent inhomogeneity at the scale of tens of nanometers. This inhomogeneity is mirrored by an apparent dimensional crossover in the paraconductivity measured in transport above the superconducting critical temperature Tc. This behavior was interpreted in terms of an anomalous diffusion of fluctuating Cooper pairs that display a quasiconfinement (i.e., a slowing down of their diffusive dynamics) on length scales shorter than the inhomogeneity identified by tunneling experiments. Here, we assume this anomalous diffusive behavior of fluctuating Cooper pairs and calculate the effect of these fluctuations on the electron density of states above Tc. We find that the density of states is substantially suppressed up to temperatures well above Tc. This behavior, which is closely reminiscent of a pseudogap, only arises from the anomalous diffusion of fluctuating Cooper pairs in the absence of stable preformed pairs, setting the stage for an intermediate behavior between the two common paradigms in the superconducting-insulator transition, namely, the localization of Cooper pairs (the so-called bosonic scenario) and the breaking of Cooper pairs into unpaired electrons due to strong disorder (the so-called fermionic scenario)."}],"issue":"17","type":"journal_article"},{"day":"25","article_processing_charge":"No","scopus_import":"1","date_published":"2019-07-25T00:00:00Z","article_type":"original","publication":"Physical Review E","citation":{"ista":"Suri B, Pallantla RK, Schatz MF, Grigoriev RO. 2019. Heteroclinic and homoclinic connections in a Kolmogorov-like flow. Physical Review E. 100(1), 013112.","ieee":"B. Suri, R. K. Pallantla, M. F. Schatz, and R. O. Grigoriev, “Heteroclinic and homoclinic connections in a Kolmogorov-like flow,” Physical Review E, vol. 100, no. 1. American Physical Society, 2019.","apa":"Suri, B., Pallantla, R. K., Schatz, M. F., & Grigoriev, R. O. (2019). Heteroclinic and homoclinic connections in a Kolmogorov-like flow. Physical Review E. American Physical Society. https://doi.org/10.1103/physreve.100.013112","ama":"Suri B, Pallantla RK, Schatz MF, Grigoriev RO. Heteroclinic and homoclinic connections in a Kolmogorov-like flow. Physical Review E. 2019;100(1). doi:10.1103/physreve.100.013112","chicago":"Suri, Balachandra, Ravi Kumar Pallantla, Michael F. Schatz, and Roman O. Grigoriev. “Heteroclinic and Homoclinic Connections in a Kolmogorov-like Flow.” Physical Review E. American Physical Society, 2019. https://doi.org/10.1103/physreve.100.013112.","mla":"Suri, Balachandra, et al. “Heteroclinic and Homoclinic Connections in a Kolmogorov-like Flow.” Physical Review E, vol. 100, no. 1, 013112, American Physical Society, 2019, doi:10.1103/physreve.100.013112.","short":"B. Suri, R.K. Pallantla, M.F. Schatz, R.O. Grigoriev, Physical Review E 100 (2019)."},"abstract":[{"lang":"eng","text":"Recent studies suggest that unstable recurrent solutions of the Navier-Stokes equation provide new insights\r\ninto dynamics of turbulent flows. In this study, we compute an extensive network of dynamical connections\r\nbetween such solutions in a weakly turbulent quasi-two-dimensional Kolmogorov flow that lies in the inversion symmetric subspace. In particular, we find numerous isolated heteroclinic connections between different\r\ntypes of solutions—equilibria, periodic, and quasiperiodic orbits—as well as continua of connections forming\r\nhigher-dimensional connecting manifolds. We also compute a homoclinic connection of a periodic orbit and\r\nprovide strong evidence that the associated homoclinic tangle forms the chaotic repeller that underpins transient\r\nturbulence in the symmetric subspace."}],"issue":"1","type":"journal_article","oa_version":"Preprint","title":"Heteroclinic and homoclinic connections in a Kolmogorov-like flow","status":"public","ddc":["532"],"intvolume":" 100","_id":"6779","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"07","publication_identifier":{"eissn":["2470-0053"],"issn":["2470-0045"]},"language":[{"iso":"eng"}],"doi":"10.1103/physreve.100.013112","isi":1,"quality_controlled":"1","project":[{"_id":"25681D80-B435-11E9-9278-68D0E5697425","grant_number":"291734","call_identifier":"FP7","name":"International IST Postdoc Fellowship Programme"}],"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/1907.05860","open_access":"1"}],"external_id":{"isi":["000477911800012"],"arxiv":["1907.05860"]},"ec_funded":1,"article_number":"013112","date_created":"2019-08-09T09:40:41Z","date_updated":"2024-02-28T13:13:00Z","volume":100,"author":[{"full_name":"Suri, Balachandra","id":"47A5E706-F248-11E8-B48F-1D18A9856A87","last_name":"Suri","first_name":"Balachandra"},{"full_name":"Pallantla, Ravi Kumar","last_name":"Pallantla","first_name":"Ravi Kumar"},{"full_name":"Schatz, Michael F.","first_name":"Michael F.","last_name":"Schatz"},{"first_name":"Roman O.","last_name":"Grigoriev","full_name":"Grigoriev, Roman O."}],"publication_status":"published","department":[{"_id":"BjHo"}],"publisher":"American Physical Society","year":"2019"},{"article_number":"035127","ec_funded":1,"publication_status":"published","publisher":"American Physical Society","department":[{"_id":"RoSe"}],"year":"2019","date_created":"2019-11-13T08:41:48Z","date_updated":"2024-02-28T13:13:23Z","volume":100,"author":[{"first_name":"Mathieu","last_name":"Lewin","full_name":"Lewin, Mathieu"},{"last_name":"Lieb","first_name":"Elliott H.","full_name":"Lieb, Elliott H."},{"full_name":"Seiringer, Robert","first_name":"Robert","last_name":"Seiringer","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6781-0521"}],"month":"07","publication_identifier":{"eissn":["2469-9969"],"issn":["2469-9950"]},"quality_controlled":"1","isi":1,"project":[{"name":"Analysis of quantum many-body systems","call_identifier":"H2020","_id":"25C6DC12-B435-11E9-9278-68D0E5697425","grant_number":"694227"}],"oa":1,"main_file_link":[{"url":"https://arxiv.org/abs/1905.09138","open_access":"1"}],"external_id":{"arxiv":["1905.09138"],"isi":["000477888200001"]},"language":[{"iso":"eng"}],"doi":"10.1103/physrevb.100.035127","type":"journal_article","abstract":[{"text":"We modify the \"floating crystal\" trial state for the classical homogeneous electron gas (also known as jellium), in order to suppress the boundary charge fluctuations that are known to lead to a macroscopic increase of the energy. The argument is to melt a thin layer of the crystal close to the boundary and consequently replace it by an incompressible fluid. With the aid of this trial state we show that three different definitions of the ground-state energy of jellium coincide. In the first point of view the electrons are placed in a neutralizing uniform background. In the second definition there is no background but the electrons are submitted to the constraint that their density is constant, as is appropriate in density functional theory. Finally, in the third system each electron interacts with a periodic image of itself; that is, periodic boundary conditions are imposed on the interaction potential.","lang":"eng"}],"issue":"3","title":"Floating Wigner crystal with no boundary charge fluctuations","status":"public","intvolume":" 100","_id":"7015","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","scopus_import":"1","day":"25","article_processing_charge":"No","article_type":"original","publication":"Physical Review B","citation":{"ama":"Lewin M, Lieb EH, Seiringer R. Floating Wigner crystal with no boundary charge fluctuations. Physical Review B. 2019;100(3). doi:10.1103/physrevb.100.035127","ieee":"M. Lewin, E. H. Lieb, and R. Seiringer, “Floating Wigner crystal with no boundary charge fluctuations,” Physical Review B, vol. 100, no. 3. American Physical Society, 2019.","apa":"Lewin, M., Lieb, E. H., & Seiringer, R. (2019). Floating Wigner crystal with no boundary charge fluctuations. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.100.035127","ista":"Lewin M, Lieb EH, Seiringer R. 2019. Floating Wigner crystal with no boundary charge fluctuations. Physical Review B. 100(3), 035127.","short":"M. Lewin, E.H. Lieb, R. Seiringer, Physical Review B 100 (2019).","mla":"Lewin, Mathieu, et al. “Floating Wigner Crystal with No Boundary Charge Fluctuations.” Physical Review B, vol. 100, no. 3, 035127, American Physical Society, 2019, doi:10.1103/physrevb.100.035127.","chicago":"Lewin, Mathieu, Elliott H. Lieb, and Robert Seiringer. “Floating Wigner Crystal with No Boundary Charge Fluctuations.” Physical Review B. American Physical Society, 2019. https://doi.org/10.1103/physrevb.100.035127."},"date_published":"2019-07-25T00:00:00Z"},{"date_published":"2019-11-15T00:00:00Z","citation":{"chicago":"Anselmetti, G. L. R., E. A. Martinez, G. C. Ménard, D. Puglia, F. K. Malinowski, J. S. Lee, S. Choi, et al. “End-to-End Correlated Subgap States in Hybrid Nanowires.” Physical Review B. American Physical Society, 2019. https://doi.org/10.1103/physrevb.100.205412.","mla":"Anselmetti, G. L. R., et al. “End-to-End Correlated Subgap States in Hybrid Nanowires.” Physical Review B, vol. 100, no. 20, 205412, American Physical Society, 2019, doi:10.1103/physrevb.100.205412.","short":"G.L.R. Anselmetti, E.A. Martinez, G.C. Ménard, D. Puglia, F.K. Malinowski, J.S. Lee, S. Choi, M. Pendharkar, C.J. Palmstrøm, C.M. Marcus, L. Casparis, A.P. Higginbotham, Physical Review B 100 (2019).","ista":"Anselmetti GLR, Martinez EA, Ménard GC, Puglia D, Malinowski FK, Lee JS, Choi S, Pendharkar M, Palmstrøm CJ, Marcus CM, Casparis L, Higginbotham AP. 2019. End-to-end correlated subgap states in hybrid nanowires. Physical Review B. 100(20), 205412.","ieee":"G. L. R. Anselmetti et al., “End-to-end correlated subgap states in hybrid nanowires,” Physical Review B, vol. 100, no. 20. American Physical Society, 2019.","apa":"Anselmetti, G. L. R., Martinez, E. A., Ménard, G. C., Puglia, D., Malinowski, F. K., Lee, J. S., … Higginbotham, A. P. (2019). End-to-end correlated subgap states in hybrid nanowires. Physical Review B. American Physical Society. https://doi.org/10.1103/physrevb.100.205412","ama":"Anselmetti GLR, Martinez EA, Ménard GC, et al. End-to-end correlated subgap states in hybrid nanowires. Physical Review B. 2019;100(20). doi:10.1103/physrevb.100.205412"},"publication":"Physical Review B","article_type":"original","article_processing_charge":"No","day":"15","scopus_import":"1","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"7145","intvolume":" 100","status":"public","title":"End-to-end correlated subgap states in hybrid nanowires","issue":"20","abstract":[{"text":"End-to-end correlated bound states are investigated in superconductor-semiconductor hybrid nanowires at zero magnetic field. Peaks in subgap conductance are independently identified from each wire end, and a cross-correlation function is computed that counts end-to-end coincidences, averaging over thousands of subgap features. Strong correlations in a short, 300-nm device are reduced by a factor of 4 in a long, 900-nm device. In addition, subgap conductance distributions are investigated, and correlations between the left and right distributions are identified based on their mutual information.","lang":"eng"}],"type":"journal_article","doi":"10.1103/physrevb.100.205412","language":[{"iso":"eng"}],"oa":1,"external_id":{"arxiv":["1908.05549"],"isi":["000495967500006"]},"main_file_link":[{"url":"https://arxiv.org/abs/1908.05549","open_access":"1"}],"isi":1,"quality_controlled":"1","publication_identifier":{"issn":["2469-9950"],"eissn":["2469-9969"]},"month":"11","author":[{"first_name":"G. L. R.","last_name":"Anselmetti","full_name":"Anselmetti, G. L. R."},{"first_name":"E. A.","last_name":"Martinez","full_name":"Martinez, E. A."},{"full_name":"Ménard, G. C.","last_name":"Ménard","first_name":"G. C."},{"first_name":"D.","last_name":"Puglia","full_name":"Puglia, D."},{"full_name":"Malinowski, F. K.","first_name":"F. K.","last_name":"Malinowski"},{"last_name":"Lee","first_name":"J. S.","full_name":"Lee, J. S."},{"last_name":"Choi","first_name":"S.","full_name":"Choi, S."},{"full_name":"Pendharkar, M.","first_name":"M.","last_name":"Pendharkar"},{"last_name":"Palmstrøm","first_name":"C. J.","full_name":"Palmstrøm, C. J."},{"full_name":"Marcus, C. M.","first_name":"C. M.","last_name":"Marcus"},{"full_name":"Casparis, L.","last_name":"Casparis","first_name":"L."},{"last_name":"Higginbotham","first_name":"Andrew P","orcid":"0000-0003-2607-2363","id":"4AD6785A-F248-11E8-B48F-1D18A9856A87","full_name":"Higginbotham, Andrew P"}],"volume":100,"date_updated":"2024-02-28T13:13:51Z","date_created":"2019-12-04T16:02:25Z","year":"2019","department":[{"_id":"AnHi"}],"publisher":"American Physical Society","publication_status":"published","article_number":"205412"},{"article_type":"original","publication":"Physical Review Letters","citation":{"chicago":"Goremykina, Anna, Romain Vasseur, and Maksym Serbyn. “Analytically Solvable Renormalization Group for the Many-Body Localization Transition.” Physical Review Letters. American Physical Society, 2019. https://doi.org/10.1103/physrevlett.122.040601.","short":"A. Goremykina, R. Vasseur, M. Serbyn, Physical Review Letters 122 (2019).","mla":"Goremykina, Anna, et al. “Analytically Solvable Renormalization Group for the Many-Body Localization Transition.” Physical Review Letters, vol. 122, no. 4, 040601, American Physical Society, 2019, doi:10.1103/physrevlett.122.040601.","apa":"Goremykina, A., Vasseur, R., & Serbyn, M. (2019). Analytically solvable renormalization group for the many-body localization transition. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.122.040601","ieee":"A. Goremykina, R. Vasseur, and M. Serbyn, “Analytically solvable renormalization group for the many-body localization transition,” Physical Review Letters, vol. 122, no. 4. American Physical Society, 2019.","ista":"Goremykina A, Vasseur R, Serbyn M. 2019. Analytically solvable renormalization group for the many-body localization transition. Physical Review Letters. 122(4), 040601.","ama":"Goremykina A, Vasseur R, Serbyn M. Analytically solvable renormalization group for the many-body localization transition. Physical Review Letters. 2019;122(4). doi:10.1103/physrevlett.122.040601"},"date_published":"2019-02-01T00:00:00Z","scopus_import":"1","day":"01","article_processing_charge":"No","title":"Analytically solvable renormalization group for the many-body localization transition","status":"public","intvolume":" 122","_id":"5906","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","type":"journal_article","abstract":[{"lang":"eng","text":"We introduce a simple, exactly solvable strong-randomness renormalization group (RG) model for the many-body localization (MBL) transition in one dimension. Our approach relies on a family of RG flows parametrized by the asymmetry between thermal and localized phases. We identify the physical MBL transition in the limit of maximal asymmetry, reflecting the instability of MBL against rare thermal inclusions. We find a critical point that is localized with power-law distributed thermal inclusions. The typical size of critical inclusions remains finite at the transition, while the average size is logarithmically diverging. We propose a two-parameter scaling theory for the many-body localization transition that falls into the Kosterlitz-Thouless universality class, with the MBL phase corresponding to a stable line of fixed points with multifractal behavior."}],"issue":"4","isi":1,"quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1807.04285"}],"oa":1,"external_id":{"arxiv":["1807.04285"],"isi":["000456783700001"]},"language":[{"iso":"eng"}],"doi":"10.1103/physrevlett.122.040601","month":"02","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"publication_status":"published","department":[{"_id":"MaSe"}],"publisher":"American Physical Society","year":"2019","date_created":"2019-02-01T08:22:28Z","date_updated":"2024-02-28T13:13:38Z","volume":122,"author":[{"last_name":"Goremykina","first_name":"Anna","full_name":"Goremykina, Anna"},{"full_name":"Vasseur, Romain","last_name":"Vasseur","first_name":"Romain"},{"orcid":"0000-0002-2399-5827","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","last_name":"Serbyn","first_name":"Maksym","full_name":"Serbyn, Maksym"}],"article_number":"040601"},{"language":[{"iso":"eng"}],"doi":"10.1103/PhysRevA.99.063627","isi":1,"quality_controlled":"1","main_file_link":[{"url":"https://arxiv.org/abs/1903.06759","open_access":"1"}],"external_id":{"arxiv":["1903.06759"],"isi":["000473133600007"]},"oa":1,"publication_identifier":{"issn":["24699926"],"eissn":["24699934"]},"month":"06","volume":99,"date_created":"2019-07-14T21:59:17Z","date_updated":"2024-02-28T13:12:34Z","author":[{"first_name":"Volker","last_name":"Karle","full_name":"Karle, Volker"},{"full_name":"Defenu, Nicolò","first_name":"Nicolò","last_name":"Defenu"},{"full_name":"Enss, Tilman","last_name":"Enss","first_name":"Tilman"}],"department":[{"_id":"MiLe"}],"publisher":"American Physical Society","publication_status":"published","year":"2019","article_number":"063627","date_published":"2019-06-28T00:00:00Z","citation":{"mla":"Karle, Volker, et al. “Coupled Superfluidity of Binary Bose Mixtures in Two Dimensions.” Physical Review A, vol. 99, no. 6, 063627, American Physical Society, 2019, doi:10.1103/PhysRevA.99.063627.","short":"V. Karle, N. Defenu, T. Enss, Physical Review A 99 (2019).","chicago":"Karle, Volker, Nicolò Defenu, and Tilman Enss. “Coupled Superfluidity of Binary Bose Mixtures in Two Dimensions.” Physical Review A. American Physical Society, 2019. https://doi.org/10.1103/PhysRevA.99.063627.","ama":"Karle V, Defenu N, Enss T. Coupled superfluidity of binary Bose mixtures in two dimensions. Physical Review A. 2019;99(6). doi:10.1103/PhysRevA.99.063627","ista":"Karle V, Defenu N, Enss T. 2019. Coupled superfluidity of binary Bose mixtures in two dimensions. Physical Review A. 99(6), 063627.","apa":"Karle, V., Defenu, N., & Enss, T. (2019). Coupled superfluidity of binary Bose mixtures in two dimensions. Physical Review A. American Physical Society. https://doi.org/10.1103/PhysRevA.99.063627","ieee":"V. Karle, N. Defenu, and T. Enss, “Coupled superfluidity of binary Bose mixtures in two dimensions,” Physical Review A, vol. 99, no. 6. American Physical Society, 2019."},"publication":"Physical Review A","article_processing_charge":"No","day":"28","scopus_import":"1","oa_version":"Preprint","intvolume":" 99","title":"Coupled superfluidity of binary Bose mixtures in two dimensions","status":"public","_id":"6632","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"6","abstract":[{"lang":"eng","text":"We consider a two-component Bose gas in two dimensions at a low temperature with short-range repulsive interaction. In the coexistence phase where both components are superfluid, interspecies interactions induce a nondissipative drag between the two superfluid flows (Andreev-Bashkin effect). We show that this behavior leads to a modification of the usual Berezinskii-Kosterlitz-Thouless (BKT) transition in two dimensions. We extend the renormalization of the superfluid densities at finite temperature using the renormalization-group approach and find that the vortices of one component have a large influence on the superfluid properties of the other, mediated by the nondissipative drag. The extended BKT flow equations indicate that the occurrence of the vortex unbinding transition in one of the components can induce the breakdown of superfluidity also in the other, leading to a locking phenomenon for the critical temperatures of the two gases."}],"type":"journal_article"},{"publication_identifier":{"issn":["0034-6861"],"eissn":["1539-0756"]},"month":"09","doi":"10.1103/revmodphys.91.035005","language":[{"iso":"eng"}],"external_id":{"isi":["000486661700001"],"arxiv":["1810.11338"]},"main_file_link":[{"url":"https://arxiv.org/abs/1810.11338","open_access":"1"}],"oa":1,"project":[{"_id":"26031614-B435-11E9-9278-68D0E5697425","grant_number":"P29902","name":"Quantum rotations in the presence of a many-body environment","call_identifier":"FWF"}],"quality_controlled":"1","isi":1,"article_number":"035005 ","author":[{"last_name":"Koch","first_name":"Christiane P.","full_name":"Koch, Christiane P."},{"full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","last_name":"Lemeshko","first_name":"Mikhail"},{"full_name":"Sugny, Dominique","last_name":"Sugny","first_name":"Dominique"}],"volume":91,"date_updated":"2024-02-28T13:15:33Z","date_created":"2020-01-29T16:04:19Z","year":"2019","department":[{"_id":"MiLe"}],"publisher":"American Physical Society","publication_status":"published","article_processing_charge":"No","day":"18","scopus_import":"1","date_published":"2019-09-18T00:00:00Z","citation":{"chicago":"Koch, Christiane P., Mikhail Lemeshko, and Dominique Sugny. “Quantum Control of Molecular Rotation.” Reviews of Modern Physics. American Physical Society, 2019. https://doi.org/10.1103/revmodphys.91.035005.","mla":"Koch, Christiane P., et al. “Quantum Control of Molecular Rotation.” Reviews of Modern Physics, vol. 91, no. 3, 035005, American Physical Society, 2019, doi:10.1103/revmodphys.91.035005.","short":"C.P. Koch, M. Lemeshko, D. Sugny, Reviews of Modern Physics 91 (2019).","ista":"Koch CP, Lemeshko M, Sugny D. 2019. Quantum control of molecular rotation. Reviews of Modern Physics. 91(3), 035005.","ieee":"C. P. Koch, M. Lemeshko, and D. Sugny, “Quantum control of molecular rotation,” Reviews of Modern Physics, vol. 91, no. 3. American Physical Society, 2019.","apa":"Koch, C. P., Lemeshko, M., & Sugny, D. (2019). Quantum control of molecular rotation. Reviews of Modern Physics. American Physical Society. https://doi.org/10.1103/revmodphys.91.035005","ama":"Koch CP, Lemeshko M, Sugny D. Quantum control of molecular rotation. Reviews of Modern Physics. 2019;91(3). doi:10.1103/revmodphys.91.035005"},"publication":"Reviews of Modern Physics","article_type":"original","issue":"3","abstract":[{"lang":"eng","text":"The angular momentum of molecules, or, equivalently, their rotation in three-dimensional space, is ideally suited for quantum control. Molecular angular momentum is naturally quantized, time evolution is governed by a well-known Hamiltonian with only a few accurately known parameters, and transitions between rotational levels can be driven by external fields from various parts of the electromagnetic spectrum. Control over the rotational motion can be exerted in one-, two-, and many-body scenarios, thereby allowing one to probe Anderson localization, target stereoselectivity of bimolecular reactions, or encode quantum information to name just a few examples. The corresponding approaches to quantum control are pursued within separate, and typically disjoint, subfields of physics, including ultrafast science, cold collisions, ultracold gases, quantum information science, and condensed-matter physics. It is the purpose of this review to present the various control phenomena, which all rely on the same underlying physics, within a unified framework. To this end, recall the Hamiltonian for free rotations, assuming the rigid rotor approximation to be valid, and summarize the different ways for a rotor to interact with external electromagnetic fields. These interactions can be exploited for control—from achieving alignment, orientation, or laser cooling in a one-body framework, steering bimolecular collisions, or realizing a quantum computer or quantum simulator in the many-body setting."}],"type":"journal_article","oa_version":"Preprint","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"7396","intvolume":" 91","title":"Quantum control of molecular rotation","status":"public"},{"title":"A tight upper bound on mutual information","status":"public","_id":"7606","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","oa_version":"Preprint","type":"conference","abstract":[{"lang":"eng","text":"We derive a tight lower bound on equivocation (conditional entropy), or equivalently a tight upper bound on mutual information between a signal variable and channel outputs. The bound is in terms of the joint distribution of the signals and maximum a posteriori decodes (most probable signals given channel output). As part of our derivation, we describe the key properties of the distribution of signals, channel outputs and decodes, that minimizes equivocation and maximizes mutual information. This work addresses a problem in data analysis, where mutual information between signals and decodes is sometimes used to lower bound the mutual information between signals and channel outputs. Our result provides a corresponding upper bound."}],"publication":"IEEE Information Theory Workshop, ITW 2019","citation":{"chicago":"Hledik, Michal, Thomas R Sokolowski, and Gašper Tkačik. “A Tight Upper Bound on Mutual Information.” In IEEE Information Theory Workshop, ITW 2019. IEEE, 2019. https://doi.org/10.1109/ITW44776.2019.8989292.","short":"M. Hledik, T.R. Sokolowski, G. Tkačik, in:, IEEE Information Theory Workshop, ITW 2019, IEEE, 2019.","mla":"Hledik, Michal, et al. “A Tight Upper Bound on Mutual Information.” IEEE Information Theory Workshop, ITW 2019, 8989292, IEEE, 2019, doi:10.1109/ITW44776.2019.8989292.","apa":"Hledik, M., Sokolowski, T. R., & Tkačik, G. (2019). A tight upper bound on mutual information. In IEEE Information Theory Workshop, ITW 2019. Visby, Sweden: IEEE. https://doi.org/10.1109/ITW44776.2019.8989292","ieee":"M. Hledik, T. R. Sokolowski, and G. Tkačik, “A tight upper bound on mutual information,” in IEEE Information Theory Workshop, ITW 2019, Visby, Sweden, 2019.","ista":"Hledik M, Sokolowski TR, Tkačik G. 2019. A tight upper bound on mutual information. IEEE Information Theory Workshop, ITW 2019. Information Theory Workshop, 8989292.","ama":"Hledik M, Sokolowski TR, Tkačik G. A tight upper bound on mutual information. In: IEEE Information Theory Workshop, ITW 2019. IEEE; 2019. doi:10.1109/ITW44776.2019.8989292"},"date_published":"2019-08-01T00:00:00Z","scopus_import":"1","day":"01","article_processing_charge":"No","publication_status":"published","department":[{"_id":"GaTk"}],"publisher":"IEEE","year":"2019","date_updated":"2024-03-06T14:22:51Z","date_created":"2020-03-22T23:00:47Z","author":[{"last_name":"Hledik","first_name":"Michal","id":"4171253A-F248-11E8-B48F-1D18A9856A87","full_name":"Hledik, Michal"},{"full_name":"Sokolowski, Thomas R","first_name":"Thomas R","last_name":"Sokolowski","id":"3E999752-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-1287-3779"},{"full_name":"Tkačik, Gašper","last_name":"Tkačik","first_name":"Gašper","orcid":"0000-0002-6699-1455","id":"3D494DCA-F248-11E8-B48F-1D18A9856A87"}],"related_material":{"record":[{"id":"15020","status":"public","relation":"dissertation_contains"}]},"article_number":"8989292","ec_funded":1,"isi":1,"quality_controlled":"1","project":[{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"International IST Doctoral Program"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1812.01475"}],"oa":1,"external_id":{"isi":["000540384500015"],"arxiv":["1812.01475"]},"language":[{"iso":"eng"}],"conference":{"end_date":"2019-08-28","start_date":"2019-08-25","location":"Visby, Sweden","name":"Information Theory Workshop"},"doi":"10.1109/ITW44776.2019.8989292","month":"08","publication_identifier":{"isbn":["9781538669006"]}}]