Dynamics in Quantum Circuits

Presentations

• Noise-induced coding and entanglement phase transition in Clifford circuits

  ORAL

  March 7, 2024, 9:00 AM – March 7, 2024, 9:12 AM

  Presenters

  • Shuo Liu

    Tsinghua University

  Authors

  • Shuo Liu

    Tsinghua University

  • Ming-Rui Li

    Tsinghua University

  • Shixin Zhang

    Tecent Quantum Laboratory, Tsinghua University

  • Hong Yao

    Tsinghua University

  • Shaokai Jian

    Tulane University

  View abstract →

• Title: Error-resilience Phase Transitions in Encoding-Decoding Quantum Circuits

  ORAL

  March 7, 2024, 9:12 AM – March 7, 2024, 9:24 AM

  Presenters

  • Xhek Turkeshi

    University of Cologne

  Authors

  • Xhek Turkeshi

    University of Cologne

  • Piotr Sierant

    ICFO

  View abstract →

• Linear cross-entropy in random circuits

  ORAL

  March 7, 2024, 9:24 AM – March 7, 2024, 9:36 AM

  Publication: https://arxiv.org/abs/2305.04954

  Presenters

  • Brayden A Ware

    University of Maryland, College Park

  Authors

  • Brayden A Ware

    University of Maryland, College Park

  • Abhinav Deshpande

    IBM

  • Dominik Hangleiter

    University of Maryland

  • Bill Fefferman

    University of Chicago

  • Alexey V Gorshkov

    University of Maryland, Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST, Joint Center for Quantum Information and Computer Science (QuICS)

  • Michael J Gullans

    Joint Center for Quantum Information and Computer Science, Joint Center for Quantum Information and Computer Science, University of Maryland and NIST, Joint Center for Quantum Information and Computer Science (QuICS)

  View abstract →

• Robustness of quantum chaos and dissipative phase transitions in nonunitary quantum circuits

  ORAL

  March 7, 2024, 9:36 AM – March 7, 2024, 9:48 AM

  Presenters

  • Lucas Sá

    TCM Group, Cavendish Laboratory, University of Cambridge

  Authors

  • Lucas Sá

    TCM Group, Cavendish Laboratory, University of Cambridge

  • Takato Yoshimura

    Rudolf Peierls Centre for Theoretical Physics and All Souls College, University of Oxford

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• Antiunitary symmetry breaking and a hierarchy of purification transitions in Floquet non-unitary circuits

  ORAL

  March 7, 2024, 9:48 AM – March 7, 2024, 10:00 AM

  Publication: Zhang, Carolyn, and Etienne Granet. "Antiunitary symmetry breaking and a hierarchy of purification transitions in Floquet non-unitary circuits." arXiv preprint arXiv:2307.07003 (2023).

  Presenters

  • Carolyn Zhang

    Harvard University

  Authors

  • Carolyn Zhang

    Harvard University

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• Integrability and equilibration in Goldilocks quantum cellular automata

  ORAL

  March 7, 2024, 10:00 AM – March 7, 2024, 10:12 AM

  Presenters

  • Lincoln D Carr

    Quantum Engineering Program and Department of Physics, Colorado School of Mines, Golden, Colorado, 80401, USA, Colorado School of Mines

  Authors

  • Lincoln D Carr

    Quantum Engineering Program and Department of Physics, Colorado School of Mines, Golden, Colorado, 80401, USA, Colorado School of Mines

  • Logan E Hillberry

    University of Texas at Austin

  • Lorenzo Piroli

    University of Bologna

  • Tomaz Prosen

    University of Ljubljana

  • Mina Fasihi Dolatabadi

    Colorado School of Mines

  • Nicole Yunger Halpern

    NIST and University of Maryland, University of Maryland

  View abstract →

• Temporal Entanglement in Chaotic Quantum Circuits

  ORAL

  March 7, 2024, 10:12 AM – March 7, 2024, 10:24 AM

  Publication: Phys. Rev. X 13, 041008

  Presenters

  • Tianci Zhou

    Virginia Tech

  Authors

  • Tianci Zhou

    Virginia Tech

  • Alessandro Foligno

    University of Nottingham

  • Bruno Bertini

    University of Nottingham

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• Bootstrapping universal operator growth from locality, unitarity, and hydrodynamics

  ORAL

  March 7, 2024, 10:24 AM – March 7, 2024, 10:36 AM

  Presenters

  • Oliver Lunt

    King's College London

  Authors

  • Oliver Lunt

    King's College London

  • Thomas Kriecherbauer

    University of Bayreuth

  • Kenneth McLaughlin

    Tulane University

  • Curt von Keyserlingk

    King's College London

  View abstract →

• Out-of-time-order correlator, many-body quantum chaos, light-like generators, and singular values

  ORAL

  March 7, 2024, 10:36 AM – March 7, 2024, 10:48 AM

  Publication: arXiv:2308.16179.

  Presenters

  • Xiao Li

    City Univ of Hong Kong

  Authors

  • Xiao Li

    City Univ of Hong Kong

  • Ke Huang

    City University of Hong Kong

  • David A Huse

    Princeton University

  • Amos Chan

    Lancaster University

  View abstract →

• Deep thermalization in random quantum circuits with U(1) symmetry

  ORAL

  March 7, 2024, 10:48 AM – March 7, 2024, 11:00 AM

  Presenters

  • Rui-An Chang

    University of Texas at Austin

  Authors

  • Rui-An Chang

    University of Texas at Austin

  • Matteo Ippoliti

    University of Texas at Austin

  View abstract →

• Navier Stokes hydrodynamics in a random quantum circuit

  ORAL

  March 7, 2024, 11:00 AM – March 7, 2024, 11:12 AM

  Presenters

  • Hansveer Singh

    University of Massachusetts, Amherst

  Authors

  • Hansveer Singh

    University of Massachusetts, Amherst

  • Ewan R McCulloch

    University of Massachusetts Amherst

  • Sarang Gopalakrishnan

    Princeton University, Department of Electrical and Computer Engineering, Princeton University, Princeton

  • Romain Vasseur

    University of Massachusetts Amherst

  View abstract →

• Typicality and quantum thermalisation of interacting spinless fermions.

  ORAL

  March 7, 2024, 11:12 AM – March 7, 2024, 11:24 AM

  Publication: Rémi Lefèvre et al 2023 New J. Phys. 25 063004

  Presenters

  • Gregoire Ithier

    Royal Holloway University of London

  Authors

  • Gregoire Ithier

    Royal Holloway University of London

  • Rémi Lefèvre

    Royal Holloway, University of London

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• Spatial deformation of many-body quantum chaotic systems and quantum information scrambling

  ORAL

  March 7, 2024, 11:24 AM – March 7, 2024, 11:36 AM

  Publication: arXiv:2305.01019

  Presenters

  • Taozhi Guo

    Princeton University

  Authors

  • Taozhi Guo

    Princeton University

  • Kanato Goto

    RIKEN

  • Tomoki Nosaka

    Kavli Institute for Theoretical Sciences, University of Chinese Academy of Sciences

  • Masahiro Nozaki

    Kavli Institute for Theoretical Sciences, University of Chinese Academy of Sciences

  • Shinsei Ryu

    Princeton University

  • Kotaro Tamaoka

    Nihon University, Department of Physics, College of Humanities and Sciences, Nihon University

  View abstract →

• Quantum Quenches of Conformal Field Theory with Open Boundary

  ORAL

  March 7, 2024, 11:36 AM – March 7, 2024, 11:48 AM

  Publication: http://arxiv.org/abs/2309.04540

  Presenters

  • XINYU LIU

    Princeton University

  Authors

  • XINYU LIU

    Princeton University

  View abstract →