Topology and Quantum Chaos in Many-Body Systems

Presentations

• Typical Entanglement Entropy in Systems with Particle Number Conservation

  ORAL

  March 5, 2024, 9:00 AM – March 5, 2024, 9:12 AM

  Presenters

  • Yale Cheng

    Perimeter Institute for Theoretical Physics

  Authors

  • Yale Cheng

    Perimeter Institute for Theoretical Physics

  • Rohit Patil

    Pennsylvania State University, The Pennsylvania State University

  • Yicheng Zhang

    University of Oklahoma

  • Marcos Rigol

    Pennsylvania State University

  • Lucas Hackl

    University of Melbourne, The University of Melbourne

  View abstract →

• Weak higher form symmetry breaking and decodabiilty transitions in mixed state topological orders

  ORAL

  March 5, 2024, 9:12 AM – March 5, 2024, 9:24 AM

  Presenters

  • Zhen Bi

    Pennsylvania State University

  Authors

  • Zhen Bi

    Pennsylvania State University

  • Jianhao Zhang

    The Pennsylvania State University

  • Zhu-Xi Luo

    Harvard University

  • Carolyn Zhang

    Harvard University

  • Meng Cheng

    Yale University

  View abstract →

• A study of dissipative models based on Dirac matrices

  ORAL

  March 5, 2024, 9:24 AM – March 5, 2024, 9:36 AM

  Publication: Arxiv link:
  https://doi.org/10.48550/arXiv.2308.05245

  Presenters

  • Jyotsna Gidugu

    University of California San Diego

  Authors

  • Jyotsna Gidugu

    University of California San Diego

  • Daniel P Arovas

    University of California, San Diego

  View abstract →

• Mixed-state quantum anomaly and multipartite separability

  ORAL

  March 5, 2024, 9:36 AM – March 5, 2024, 9:48 AM

  Presenters

  • Leonardo Lessa

    Perimeter Inst for Theo Phys

  Authors

  • Leonardo Lessa

    Perimeter Inst for Theo Phys

  • Meng Cheng

    Yale University

  • Chong Wang

    Perimeter Institute, Perimeter Inst for Theo Phys

  View abstract →

• The role of conformal symmetry and instability in determining the temperature of a causal diamond

  ORAL

  March 5, 2024, 9:48 AM – March 5, 2024, 10:00 AM

  Publication: Conformal symmetry, causal diamonds, instabilities and chaos (In preparation)

  Presenters

  • Pablo A Lopez-Duque

    University of Houston

  Authors

  • Pablo A Lopez-Duque

    University of Houston

  • Carlos R Ordonez

    University of Houston

  • Abhijit Chakraborty

    University of Waterloo

  • Horacio E Camblong

    Univ of San Francisco

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• Average Pure-State Entanglement Entropy in Spin Systems with SU(2) Symmetry

  ORAL

  March 5, 2024, 10:00 AM – March 5, 2024, 10:12 AM

  Publication: R. Patil, L. Hackl, G. R. Fagan, and M. Rigol, arXiv:2305.11211.

  Presenters

  • Rohit Patil

    Pennsylvania State University, The Pennsylvania State University

  Authors

  • Rohit Patil

    Pennsylvania State University, The Pennsylvania State University

  • Lucas Hackl

    University of Melbourne, The University of Melbourne

  • George R Fagan

    Pennsylvania State University

  • Marcos Rigol

    Pennsylvania State University

  View abstract →

• Minimally entangled microcanonical states

  ORAL

  March 5, 2024, 10:12 AM – March 5, 2024, 10:24 AM

  Presenters

  • Klee Pollock

    Iowa State University

  Authors

  • Klee Pollock

    Iowa State University

  • Anatoly Dymarsky

    University of Kentucky

  • Thomas Iadecola

    Iowa State University

  View abstract →

• Entanglement patterns in many-body quantum systems constrained by spatial locality

  ORAL

  March 5, 2024, 10:24 AM – March 5, 2024, 10:36 AM

  Publication: arxiv:2305.11940

  Presenters

  • Joaquin Rodriguez-Nieva

    Texas A&M University

  Authors

  • Joaquin Rodriguez-Nieva

    Texas A&M University

  View abstract →

• Mixed-state Quantum Phases: Renormalization and Quantum Error Correction

  ORAL

  March 5, 2024, 10:36 AM – March 5, 2024, 10:48 AM

  Publication: arxiv.org/abs/2310.08639

  Presenters

  • Shengqi Sang

    Perimeter Inst for Theo Phys

  Authors

  • Shengqi Sang

    Perimeter Inst for Theo Phys

  • Yijian Zou

    Perimeter Inst for Theo Phys

  • Timothy Hsieh

    Perimeter Inst for Theo Phys, Perimeter Institute for Theoretical Physics

  View abstract →

• Exploring Quantum Chaos through AFL Entropy: Insights from Perturbed Quantum Cat Maps

  ORAL

  March 5, 2024, 10:48 AM – March 5, 2024, 11:00 AM

  Presenters

  • Eric D Schultz

    Purdue University

  Authors

  • Eric D Schultz

    Purdue University

  • Laimei Nie

    Purdue University

  • Keiichiro Furuya

    Northeastern University

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• Crystalline average symmetry-protected topological phases: Construction and classification

  ORAL

  March 5, 2024, 11:00 AM – March 5, 2024, 11:12 AM

  Presenters

  • Sarvesh Srinivasan

    Pennsylvania State University

  Authors

  • Sarvesh Srinivasan

    Pennsylvania State University

  • Jianhao Zhang

    The Pennsylvania State University

  • Zhen Bi

    Pennsylvania State University

  View abstract →

• Dynamic Response of Dissipative Spin Chains

  ORAL

  March 5, 2024, 11:12 AM – March 5, 2024, 11:24 AM

  Presenters

  • Spenser Talkington

    University of Pennsylvania

  Authors

  • Spenser Talkington

    University of Pennsylvania

  • Martin Claassen

    University of Pennsylvania

  View abstract →