Measurement-Induced Phase Transitions

Presentations

• Information exchange symmetry breaking in quantum-enhanced experiments

  ORAL

  March 7, 2024, 4:00 PM – March 7, 2024, 4:12 PM

  Publication: https://arxiv.org/abs/2310.03061

  Presenters

  • Shane Kelly

    UCLA

  Authors

  • Shane Kelly

    UCLA

  • Jamir Marino

    Johannes Gutenberg University Mainz, University of Mainz

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• Boundary transfer matrix spectrum of measurement-induced transitions

  ORAL

  March 7, 2024, 4:12 PM – March 7, 2024, 4:24 PM

  Publication: arXiv:2310.03078

  Presenters

  • Abhishek Kumar

    University of Massachusetts Amherst

  Authors

  • Abhishek Kumar

    University of Massachusetts Amherst

  • Kemal Aziz

    Rutgers University

  • Ahana Chakraborty

    Rutgers University

  • Andreas W Ludwig

    University of California, Santa Barbara

  • Sarang Gopalakrishnan

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

  • Jed H Pixley

    Rutgers University

  • Romain Vasseur

    University of Massachusetts Amherst

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• Random-matrix theory of measurement-induced phase transitions in nonlocal Floquet quantum circuits

  ORAL

  March 7, 2024, 4:24 PM – March 7, 2024, 4:36 PM

  Presenters

  • Aleksei Khindanov

    Ames National Laboratory

  Authors

  • Aleksei Khindanov

    Ames National Laboratory

  • Lara Faoro

    Google Quantum AI

  • Lev Ioffe

    Google Quantum AI

  • Igor Aleiner

    Google Quantum AI

  View abstract →

• Measurement-Induced Entanglement Phase Transitions in Constrained Hilbert Spaces

  ORAL

  March 7, 2024, 4:36 PM – March 7, 2024, 4:48 PM

  Presenters

  • Dolly Nambi

    Louisiana State University

  Authors

  • Dolly Nambi

    Louisiana State University

  • Andrew A Allocca

    Louisiana State University

  • Thomas Iadecola

    Iowa State University

  • Ciaran Hickey

    University of Cologne

  • Justin H Wilson

    Louisiana State University

  View abstract →

• Measurement-induced phase transitions in the toric code

  ORAL

  March 7, 2024, 4:48 PM – March 7, 2024, 5:00 PM

  Publication: https://arxiv.org/pdf/2307.02292.pdf

  Presenters

  • Amirreza Negari

    Perimeter Institute for Theoretical Physics

  Authors

  • Amirreza Negari

    Perimeter Institute for Theoretical Physics

  • Timothy Hsieh

    Perimeter Inst for Theo Phys, Perimeter Institute for Theoretical Physics

  • Subhayan Sahu

    Perimeter Institute

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• Hierarchy of Symmetric Phases in Random Hybrid Quantum Circuits

  ORAL

  March 7, 2024, 5:00 PM – March 7, 2024, 5:12 PM

  Presenters

  • Cole Kelson-Packer

    University of New Mexico

  Authors

  • Cole Kelson-Packer

    University of New Mexico

  • Akimasa Miyake

    University of New Mexico

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• Charge/Spin Sharpening Transition on Dynamical Quantum Trees

  ORAL

  March 7, 2024, 5:12 PM – March 7, 2024, 5:24 PM

  Presenters

  • Xiaozhou Feng

    The University of Texas at Austin

  Authors

  • Xiaozhou Feng

    The University of Texas at Austin

  • Nadezhda Fishchenko

    Princeton University

  • Sarang Gopalakrishnan

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

  • Matteo Ippoliti

    University of Texas at Austin

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• Entanglement transitions in translation-invariant tensor networks

  ORAL

  March 7, 2024, 5:24 PM – March 7, 2024, 5:36 PM

  Presenters

  • Yi-Cheng Wang

    University of California, Berkeley

  Authors

  • Yi-Cheng Wang

    University of California, Berkeley

  • Samuel J Garratt

    University of California, Berkeley

  • Ehud Altman

    University of California, Berkeley

  View abstract →

• How Efficiently can Measurement Induce Entanglement?

  ORAL

  March 7, 2024, 5:36 PM – March 7, 2024, 5:48 PM

  Presenters

  • Yifan Zhang

    Princeton University

  Authors

  • Yifan Zhang

    Princeton University

  • Sarang Gopalakrishnan

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

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• Measurement-Induced Phase Transition in the Classical Simulability of Random Clifford+T Circuits

  ORAL

  March 7, 2024, 5:48 PM – March 7, 2024, 6:00 PM

  Presenters

  • Mircea Bejan

    University of Cambridge

  Authors

  • Mircea Bejan

    University of Cambridge

  • Campbell McLauchlan

    University of Cambridge

  • Benjamin Béri

    University of Cambridge

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• Learnability transitions in monitored quantum dynamics via eavesdropper's classical shadows

  ORAL

  March 7, 2024, 6:00 PM – March 7, 2024, 6:12 PM

  Publication: Matteo Ippoliti and Vedika Khemani, "Learnability transitions in monitored quantum dynamics via eavesdropper's classical shadows", preprint at arxiv:2307.15011

  Presenters

  • Matteo Ippoliti

    University of Texas at Austin

  Authors

  • Matteo Ippoliti

    University of Texas at Austin

  • Vedika Khemani

    Stanford University

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• Interplay of measurement and control induced phase transitions in β-adic Rényi circuits

  ORAL

  March 7, 2024, 6:12 PM – March 7, 2024, 6:24 PM

  Presenters

  • Haining Pan

    Rutgers University

  Authors

  • Haining Pan

    Rutgers University

  • Sriram Ganeshan

    City College of New York

  • Thomas Iadecola

    Iowa State University

  • Justin H Wilson

    Louisiana State University

  • Jed H Pixley

    Rutgers University

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• Absorbing Phases in Adaptive Circuits

  ORAL

  March 7, 2024, 6:24 PM – March 7, 2024, 6:36 PM

  Publication: 1. Entanglement steering in adaptive circuits with feedback. Phys. Rev. B 108, L041103
  2. Free fermions under adaptive quantum dynamics. arXiv:2306.16595

  Presenters

  • Vikram Ravindranath

    Boston College

  Authors

  • Vikram Ravindranath

    Boston College

  • Yiqiu Han

    Boston College

  • Zhicheng Yang

    Peking University

  • Xiao Chen

    Boston College

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• Realizing measurement-induced phase transitions in multimode circuit QED systems

  ORAL

  March 7, 2024, 6:36 PM – March 7, 2024, 6:48 PM

  Presenters

  • Ahana Chakraborty

    Rutgers University

  Authors

  • Ahana Chakraborty

    Rutgers University

  • Shivam Patel

    Rutgers University, New Brunswick, Rutgers University

  • Jordan Huang

    Rutgers University

  • Thomas J DiNapoli

    Rutgers University

  • Srivatsan Chakram

    Rutgers University

  • Jed H Pixley

    Rutgers University

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• Robust measurement-induced phase transitions and observables in noisy dynamics

  ORAL

  March 7, 2024, 6:48 PM – March 7, 2024, 7:00 PM

  Presenters

  • Jacob Hauser

    University of California, Santa Barbara

  Authors

  • Jacob Hauser

    University of California, Santa Barbara

  • Ali Lavasani

    Kavli Institute for Theoretical Physics, UCSB

  • Sagar Vijay

    UCSB, University of California, Santa Barbara

  • Matthew A Fisher

    University of California, Santa Barbara

  View abstract →