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Learning from memories of quantum states

Quantum advantage in learning from experiments Authors: Hsin-Yuan Huang, Michael Broughton, Jordan Cotler, Sitan Chen, Jerry Li, Masoud Mohseni, Hartmut Neven, Ryan Babbush, Richard Kueng, John Preskill, and Jarrod R. McClean arXiv:2112.00778; DOI: 10.48550/arXiv.2112.00778 Recommended with a commentary by Ehud Altman, UC Berkeley |View Commentary (pdf)| This commentary may be cited as: DOI: 10.36471/JCCM_May_2022_01 https://doi.org/10.36471/JCCM_May_2022_01

Taking the measure of quantum dynamics

1. Quantum Zeno effect and the many-body entanglement transition Authors: Y. Li, X. Chen, and M.P. A. Fisher Phys. Rev. B 98, 205136 (2018); DOI: 10.1103/PhysRevB.98.205136 2. Measurement-Induced Phase Transitions in the Dynamics of Entanglement Authors: B. Skinner, J. Ruhman, and A. Nahum Phys. Rev. X 9, 031009 (2019); DOI: 10.1103/PhysRevX.9.031009 3. Unitary-projective entanglement dynamics […]

Periodic driving leaves deeper quantum scars

Controlling many-body dynamics with driven quantum scars in Rydberg atom arrays Authors: Dolev Bluvstein Dolev Bluvstein, Ahmed Omran, Harry Levine, Alexander Keesling, Giulia Semeghini, Sepehr Ebadi, Tout T. Wang, Alexios A. Michailidis, Nishad Maskara, Wen Wei Ho, Soonwon Choi, Maksym Serbyn, Markus Greiner, Vladan Vuletic, and Mikhail D. Lukin arXiv:2012.12276 Recommended with a commentary by […]

Is the many body localization transition accessible to computation?

1. Quantum chaos challenges many-body localization Authors: J. Šuntajs, J. Bonča, T. Prosen, and L. Vidmar arXiv:1905.06345 2. Distinguishing localization from chaos: challenges in finite-size systems Authors: D. A. Abanin, J. H. Bardarson, G. De Tomasi, S. Gopalakrishnan, V. Khemani, S. A. Parameswaran, F. Pollmann, A. C. Potter, M. Serbyn, and R. Vasseur arXiv:1911.04501 3. […]

Bad metals get ultra cold

Bad metallic transport in a cold atom Fermi-Hubbard system Authors: Peter T. Brown, Debayan Mitra, Elmer Guardado-Sanchez, Reza Nourafkan, Alexis Reymbaut, Simon Bergeron, A.-M. S. Tremblay, Jure Kokalj, David A. Huse, Peter Schaus, and Waseem S. Bakr arXiv:1802.09456 Recommended with a commentary by Ehud Altman, UC Berkeley. |View Commentary (pdf)| DOI: 10.36471/JCCM_October_2018_01 https://doi.org/10.36471/JCCM_October_2018_01

Experimental Studies of Many-Body Localization in Quasi-Random Optical Lattices

1. Observation of many-body localization of interacting fermions in a quasi-random optical lattice. Authors: M. Schreiber, S. S. Hodgman, P. Bordia, Henrik P. Lüschen, M. H. Fischer, R. Vosk, E. Altman, U. Schneider and I. Bloch. Science 349,842(2015) 2. Coupling Identical 1D Many-Body Localized Systems. Authors: P. Bordia, H. P. Luschen, S. S. Hodgman, M. […]

Many-body localization of cold 40K atoms

Observation of many-body localization of interacting fermions in a quasi-random optical lattice. Authors: Michael Schreiber, Sean S. Hodgman, Pranjal Bordia, Henrik P. Lu ?schen, Mark H. Fischer, Ronen Vosk, Ehud Altman, Ulrich Schneider, and Immanuel Bloch. arXiv:1501.05661 Recommended with a commentary by L. I. Glazman, Yale University. |View Commentary| DOI: 10.36471/JCCM_April_2015_03 https://doi.org/10.36471/JCCM_April_2015_03

Slave particles made real: Critical Fermi surface at a Mott transition in Bose-Fermi mixtures

1. Mott criticality and pseudogap in Bose-Fermi mixtures. Authors: E. Altman, E. Demler, and A. Rosch. arXiv:1205.4026. Recommended with a commentary by Matthias Vojta, TU Dresden, Germany | View Commentary (pdf) | DOI: 10.36471/JCCM_November_2012_03 https://doi.org/10.36471/JCCM_November_2012_03

Experimental and Theoretical Developments in Dirty Bosons

1) Phase diagram of the disordered Bose-Hubbard model Authors: V. Gurarie, L. Pollet, N. V. Prokofev, B. V. Svistunov and M. Troyer, Arxiv:0909.4593 2) Superfluid-insulator transition of disordered bosons in one-dimension Authors: E. Altman, Y. Kafri, A. Polkovnikov and G. Refael, Arxiv:0909.4096. 3) Disordered insulator in an optical lattice Authors: M. Pasienski, D. McKay, M. […]

Organizers, Advisory Committee, and Correspondents in the last two years

Organizers: Alexander GrosbergNew York University Chandra M. Varma, Chief organizerEmeritus, University of California, Riverside Advisory Committee: Paul Chaikin, NYU Steven Girvin, Yale University Andrew Millis, Columbia University Correspondents in the last two years: Anton Akhmerov, Delft University of Technology | View Contributions | Jason Alicea, California Institute of Technology | View Contributions | Ehud Altman, […]

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