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Noisy Intermediate Scale Quantum Computers VI

FOCUS · K40 · ID: 46630

Presentations

  • Population dynamics theory for noisy random circuits: out-of-time ordered correlators and circuit fidelity

    ORAL

    –

    Publication: https://arxiv.org/abs/2101.08870

    Presenters

    • Kostyantyn Kechedzhi

      Google Quantum AI, Google LLC

    Authors

    • Kostyantyn Kechedzhi

      Google Quantum AI, Google LLC

    • Igor L Aleiner

      Columbia Univ, Google Quantum AI

    • Xiao Mi

      Department of Physics, Princeton University / Google Inc. - Santa Barbara, Google

    • Pedram Roushan

      Google LLC

    • Chris Quintana

      Google LLC

    • Salvatore Mandra

      NASA Ames Research Center

    • Jeffrey Marshall

      NASA Ames Research Center

    • Charles J Neill

      University of California, Santa Barbara, Google LLC

    • Vadim Smelyanskiy

      Google LLC

    • Yu Chen

      Google LLC

    View abstract →

  • Efficient approximation of experimental Gaussian boson sampling

    ORAL

    –

    Publication: Villalonga, B., Niu, M. Y., Li, L., Neven, H., Platt, J. C., Smelyanskiy, V. N., & Boixo, S. (2021). Efficient approximation of experimental Gaussian boson sampling. arXiv:2109.11525.

    Presenters

    • Benjamin Villalonga

      Google LLC

    Authors

    • Benjamin Villalonga

      Google LLC

    • Murphy Yuezhen Niu

      Google LLC

    • Li Li

      Google Research, Google LLC

    • Hartmut Neven

      Google LLC

    • John C Platt

      Google LLC

    • Vadim Smelyanskiy

      Google LLC

    • Sergio Boixo

      Google LLC

    View abstract →

  • Classical simulation of boson sampling using graph structure

    ORAL

    –

    Publication: Classical simulation of boson sampling based on graph structure, https://arxiv.org/abs/2110.01564

    Presenters

    • Changhun Oh

      University of Chicago

    Authors

    • Changhun Oh

      University of Chicago

    • Youngrong Lim

      Korea Institute for Advanced Study

    • Bill Fefferman

      University of Chicago

    • Liang Jiang

      University of Chicago

    View abstract →

  • Using the MERA tensor network ansatz on Honeywell's QCCD chips

    ORAL

    –

    Publication: Anand, Hauschild, Potter, Zaletel, in preparation

    Presenters

    • Johannes Hauschild

      University of California, Berkeley

    Authors

    • Johannes Hauschild

      University of California, Berkeley

    • Michael P Zaletel

      University of California, Berkeley, University of California at Berkeley

    • Sajant Anand

      University of California, Berkeley

    • Andrew C Potter

      UT Austin/UBC, University of Texas, Austin

    View abstract →

  • Complexity of sampling bosonic atoms in the presence of weak interactions

    ORAL

    –

    Publication: Planned papers

    Presenters

    • Gopikrishnan Muraleedharan

      University of New Mexico, Los Alamos National Laboratory

    Authors

    • Gopikrishnan Muraleedharan

      University of New Mexico, Los Alamos National Laboratory

    • Adrian K Chapman

      University of Oxford

    • Sayonee Ray

      Perimeter Institute Quantum Intelligence Lab

    • Akimasa Miyake

      University of New Mexico

    • Ivan H Deutsch

      University of New Mexico

    View abstract →

  • Sampling Complexity of Noisy and Monitored Random Circuits

    ORAL

    –

    Presenters

    • Pradeep Niroula

      University of Maryland, College Park

    Authors

    • Abhinav Deshpande

      California Institute of Technology, CA

    • Bill Fefferman

      University of Chicago

    • Alexey V Gorshkov

      JQI

    • Michael J Gullans

      Joint Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, Maryland 20742 USA, Joint Center for Quantum Information and Computer Science, NIST & University of Maryland College Park, National Institute of Standards and Tech, NIST

    • Pradeep Niroula

      University of Maryland, College Park

    • Oles Shtanko

      University of Maryland, College Park

    View abstract →

  • Sequential generation of tensor network states

    ORAL

    –

    Publication: [1] Zhi-Yuan Wei et al., Physical Review Research, 3(2), 023021. <br>[2] Zhi-Yuan Wei et al., arXiv:2109.06781<br>[3] Zhi-Yuan Wei et al., arXiv:2107.05873

    Presenters

    • Zhi-Yuan Wei

      Max Planck Institute of Quantum Optics

    Authors

    • Zhi-Yuan Wei

      Max Planck Institute of Quantum Optics

    • Daniel Malz

      Max Planck Institute of Quantum Optics

    • Alejandro Gonzalez-Tudela

      CSIC - Madrid

    • Juan I Cirac

      Max Planck Garching, Max Planck Institute for Quantum Optics

    View abstract →

  • Efficient Classical Simulation of Lindblad Dynamics

    ORAL

    –

    Presenters

    • Michael Marthaler

      HQS Quantum Quantum Simulations GmbH

    Authors

    • Michael Marthaler

      HQS Quantum Quantum Simulations GmbH

    • Keith R Fratus

      HQS Quantum Simulations GmbH, HQS Quantum Simulations GmbH, Haid-und-Neu-Strasse 7, 76131 Karlsruhe, Germany

    • Jan-Michael Reiner

      HQS Quantum Simulations GmbH, HQS Quantum Simulations GmbH, Haid-und-Neu-Strasse 7, 76131 Karlsruhe, Germany

    View abstract →

  • Continuous-time dynamics of noisy quantum circuits with arbitrary neural-network ansätze

    ORAL

    –

    Publication: K. Donatella, Z. Denis, A. Le Boité, C. Ciuti, arXiv:2102.04265

    Presenters

    • Kaelan Donatella

      Université de Paris

    Authors

    • Kaelan Donatella

      Université de Paris

    • Zakari Denis

      Univ de Paris

    • Alexandre Le Boité

      Université de Paris

    • Cristiano Ciuti

      Université de Paris, Laboratoire Matériaux et Phénomènes Quantiques (MPQ),CNRS-UMR 7162, France, University de Paris, Université de Paris, Univ de Paris

    View abstract →