Monitored Quantum Dynamics and Random Circuits

Presentations

• Anomalous purification dynamics in measurement-only quantum circuits

  ORAL

  March 6, 2023, 6:00 PM – March 6, 2023, 6:12 PM

  Presenters

  • Kai Klocke

    University of California, Berkeley

  Authors

  • Kai Klocke

    University of California, Berkeley

  • Michael Buchhold

    University of Cologne

  View abstract →

• Free Bosons Purify Faster than Free Fermions in 0D

  ORAL

  March 6, 2023, 6:12 PM – March 6, 2023, 6:24 PM

  Presenters

  • Asadullah Bhuiyan

    Cornell University

  Authors

  • Asadullah Bhuiyan

    Cornell University

  • Jasmine Mo

    Cornell University

  • Chao-Ming Jian

    Cornell University

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• Majorana random walks with braiding

  ORAL

  March 6, 2023, 6:24 PM – March 6, 2023, 6:36 PM

  Presenters

  • Kyle Kawagoe

    The Ohio State University

  Authors

  • Kyle Kawagoe

    The Ohio State University

  • Brian J Skinner

    Ohio State University, Ohio State Univ - Columbus

  • Ojas Deshpande

    The Ohio State University

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• Effects of interactions in free-fermion hybrid entanglement transitions

  ORAL

  March 6, 2023, 6:36 PM – March 6, 2023, 6:48 PM

  Presenters

  • Joseph W Merritt

    University of Washington

  Authors

  • Joseph W Merritt

    University of Washington

  • Lukasz Fidkowski

    University of Washington

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• Universal properties of the measurement-induced phase transition with U(1) symmetry

  ORAL

  March 6, 2023, 6:48 PM – March 6, 2023, 7:00 PM

  Presenters

  • Ahana Chakraborty

    Rutgers University

  Authors

  • Ahana Chakraborty

    Rutgers University

  • Aidan Zabalo

    Rutgers University

  • Justin H Wilson

    Louisiana State University, Caltech

  • Kun Chen

    Flatiron Institute, Center for Computational Quantum Physics

  • Jed Pixley

    Rutgers University

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• Measurement-induced criticality in monitored quantum circuits with U(1) symmetry

  ORAL

  March 6, 2023, 7:00 PM – March 6, 2023, 7:12 PM

  Presenters

  • Hisanori Oshima

    The University of Tokyo

  Authors

  • Hisanori Oshima

    The University of Tokyo

  • Yohei Fuji

    University of Tokyo

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• Measurement-Protected Order in Monitored Quantum Circuits with Continuous Symmetry

  ORAL

  March 6, 2023, 7:12 PM – March 6, 2023, 7:24 PM

  Presenters

  • Jacob Hauser

    University of California, Santa Barbara

  Authors

  • Jacob Hauser

    University of California, Santa Barbara

  • Matthew A Fisher

    University of California, Santa Barbara

  • Yaodong Li

    Stanford University

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• Universality of charge transport: an approach to SEP in random unitary circuits

  ORAL

  March 6, 2023, 7:24 PM – March 6, 2023, 7:36 PM

  Presenters

  • Ewan R McCulloch

    University of Massachusetts Amherst

  Authors

  • Ewan R McCulloch

    University of Massachusetts Amherst

  • Romain Vasseur

    University of Massachusetts Amherst

  • Sarang Gopalakrishnan

    Princeton University

  • Jacopo de Nardis

    CY Cergy-Paris University

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• Observing the effects of measurements in many-body quantum systems without post-selection

  ORAL

  March 6, 2023, 7:36 PM – March 6, 2023, 7:48 PM

  Publication: arXiv:2207.09476

  Presenters

  • Samuel J Garratt

    University of California, Berkeley

  Authors

  • Samuel J Garratt

    University of California, Berkeley

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• Entanglement negativity transition with measurement and feedforward

  ORAL

  March 6, 2023, 7:48 PM – March 6, 2023, 8:00 PM

  Presenters

  • Alireza Seif

    University of Chicago, IBM Quantum

  Authors

  • Alireza Seif

    University of Chicago, IBM Quantum

  • Yuxin Wang

    University of Chicago

  • Ramis Movassagh

    Google Quantum AI, IBM Quantum & Google Quantum AI

  • Aashish A Clerk

    University of Chicago

  View abstract →

• Crystalline Quantum Circuits

  ORAL

  March 6, 2023, 8:00 PM – March 6, 2023, 8:12 PM

  Publication: "Crystalline Quantum Circuits." arXiv:2210.10808 [quant-ph]

  Presenters

  • Grace M Sommers

    Princeton University

  Authors

  • Grace M Sommers

    Princeton University

  • David A Huse

    Princeton University

  • Michael J Gullans

    Joint Center for Quantum Information and Computer Science

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• Measurement-induced phase transitions on dynamical quantum trees

  ORAL

  March 6, 2023, 8:12 PM – March 6, 2023, 8:24 PM

  Presenters

  • Xiaozhou Feng

    The Ohio State University

  Authors

  • Xiaozhou Feng

    The Ohio State University

  • Brian J Skinner

    Ohio State University, Ohio State Univ - Columbus

  • Adam Nahum

    École Normale Supérieure, Paris, ENS France, École normale supérieure (Paris)

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• Entanglement Generation and Information Spreading in Weakly Monitored Quantum Circuits

  ORAL

  March 6, 2023, 8:24 PM – March 6, 2023, 8:36 PM

  Presenters

  • Shengqi Sang

    Perimeter Inst for Theo Phys

  Authors

  • Shengqi Sang

    Perimeter Inst for Theo Phys

  • Zhi Li

    Perimeter Inst for Theo Phys

  • Timothy Hsieh

    Perimeter Inst for Theo Phys

  • Beni Yoshida

    Perimeter Inst for Theo Phys

  View abstract →

• Entanglement structure in the volume-law phase of hybrid quantum automaton circuits

  ORAL

  March 6, 2023, 8:36 PM – March 6, 2023, 8:48 PM

  Publication: arXiv:2207.02165

  Presenters

  • Yiqiu Han

    Boston College

  Authors

  • Yiqiu Han

    Boston College

  • Xiao Chen

    Boston College

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• Measurement-induced phase transitions in quantum teleportation

  ORAL

  March 6, 2023, 8:48 PM – March 6, 2023, 9:00 PM

  Publication: https://arxiv.org/abs/2210.03083

  Presenters

  • Alexey Milekhin

    University of California, Santa Barbara, Physics Department

  Authors

  • Alexey Milekhin

    University of California, Santa Barbara, Physics Department

  • Fedor K Popov

    Center for Cosmology and Particle Physics - New York University

  View abstract →