Quantum Digital and Analog Algorithms

Presentations

• Say NO to Optimization: A Non-Orthogonal Quantum Eigensolver

  ORAL

  March 15, 2022, 4:00 PM – March 15, 2022, 4:12 PM

  Presenters

  • Unpil Baek

    University of California, Berkeley

  Authors

  • Unpil Baek

    University of California, Berkeley

  • Diptarka Hait

    Lawrence Berkeley National Laboratory

  • James Shee

    University of California, Berkeley

  • Oskar Leimkuhler

    University of California, Berkeley

  • William J Huggins

    Google Quantum AI, Google LLC

  • Martin P Head-Gordon

    University of California, Berkeley

  • Birgitta Whaley

    University of California, Berkeley

  View abstract →

• A quantum optimal control perspective on variational quantum algorithms

  ORAL

  March 15, 2022, 4:12 PM – March 15, 2022, 4:24 PM

  Publication: https://doi.org/10.1103/PRXQuantum.2.010101

  Presenters

  • Alicia B Magann

    Sandia National Laboratories

  Authors

  • Alicia B Magann

    Sandia National Laboratories

  • Christian Arenz

    Princeton University

  • Matthew Grace

    Sandia National Laboratories

  • Tak-San Ho

    Princeton University

  • Robert Kosut

    SC Solutions

  • Jarrod McClean

    Google Quantum AI, Google LLC

  • Herschel Rabitz

    Princeton University, Princeton Univeristy

  • Mohan Sarovar

    Sandia National Laboratories

  View abstract →

• Benchmarking digital-analog quantum algorithms against their digital version

  ORAL

  March 15, 2022, 4:24 PM – March 15, 2022, 4:36 PM

  Presenters

  • Vicente Pina Canelles

    IQM Germany GmbH, IQM Finland Oy

  Authors

  • Vicente Pina Canelles

    IQM Germany GmbH, IQM Finland Oy

  • Hermanni Heimonen

    IQM Finland Oy

  • Mario Ponce

    IQM Germany GmbH, IQM Germany

  • Jami Rönkkö

    IQM Finland Oy

  • Martin Leib

    IQM Germany GmbH, IQM Germany

  • Ines de Vega

    IQM

  • Adrian Auer

    IQM Germany GmbH, IQM Germany

  View abstract →

• Classical verification of quantum computational advantage

  ORAL · Invited

  March 15, 2022, 4:36 PM – March 15, 2022, 5:12 PM

  Presenters

  • Gregory D Kahanamoku-Meyer

    University of California, Berkeley

  Authors

  • Gregory D Kahanamoku-Meyer

    University of California, Berkeley

  View abstract →

• Benchmark Study of Quantum Algorithms for Combinatorial Optimization: Unitary versus Dissipative

  ORAL

  March 15, 2022, 5:12 PM – March 15, 2022, 5:24 PM

  Publication: "Benchmark study of quantum algorithms for combinatorial optimization: Unitary versus dissipative," (2021). Manuscript currently under review with npj Quantum Information, preprint at arXiv:2105.03528

  Presenters

  • Krishanu R Sankar

    1QBit

  Authors

  • Krishanu R Sankar

    1QBit

  • Artur Scherer

    1QB Information Technologies (1QBit), 1QBit

  • Satoshi Kako

    NTT Research, Inc., NTT Research PHI Labs

  • Sam Reifenstein

    NTT Research PHI Labs

  • Navid Ghadermarzy

    1QBit

  • Willem B Krayenhoff

    1QBit

  • Yoshitaka Inui

    NTT Research PHI Labs

  • Edwin Ng

    NTT Research PHI Labs, Stanford

  • Tatsuhiro Onodera

    NTT Research, Inc., NTT Research PHI Labs

  • Pooya Ronagh

    University of Waterloo

  • Yoshihisa Yamamoto

    NTT Research, Inc., NTT Research Inc

  View abstract →

• Finite-Size Scaling on a Digital Quantum Simulator using Quantum Restricted Boltzmann Machines

  ORAL

  March 15, 2022, 5:24 PM – March 15, 2022, 5:36 PM

  Publication: In Preparation: B. Khalid, S. H. Sureshbabu, A. Banerjee, S. Kais. Finite-Size Scaling on a Digital Quantum Simulator using Quantum Restricted Boltzmann Machines. (2021)

  Presenters

  • Bilal Khalid

    Purdue University

  Authors

  • Bilal Khalid

    Purdue University

  • Shree Hari Sureshbabu

    Purdue University

  • Arnab Banerjee

    Purdue University

  • Sabre Kais

    Purdue University

  View abstract →

• Quantifying the Impact of Precision Errors on Quantum Approximate Optimization Algorithms

  ORAL

  March 15, 2022, 5:36 PM – March 15, 2022, 5:48 PM

  Publication: https://arxiv.org/abs/2109.04482

  Presenters

  • Gregory Quiroz

    Johns Hopkins University Applied Physics

  Authors

  • Gregory Quiroz

    Johns Hopkins University Applied Physics

  • Paraj Titum

    Applied Phys Lab/JHU, Johns Hopkins University Applied Physics Laboratory

  • Phillip C Lotshaw

    Oak Ridge National Lab

  • Pavel Lougovski

    Oak Ridge National Lab

  • Kevin Schultz

    Applied Phys Lab/JHU

  • Eugene F Dumitrescu

    Oak Ridge National Laboratory, Oak Ridge National Lab

  • Itay Hen

    University of Southern California

  View abstract →

• Q-CHOP: Quantum Constrained Hamiltonian OPtimization

  ORAL

  March 15, 2022, 5:48 PM – March 15, 2022, 6:00 PM

  Presenters

  • Pranav Gokhale

    Super.tech

  Authors

  • Pranav Gokhale

    Super.tech

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• Geometric quantum adiabatic path for molecular eigensystems

  ORAL

  March 15, 2022, 6:00 PM – March 15, 2022, 6:12 PM

  Presenters

  • Hongye Yu

    Stony Brook University (SUNY)

  Authors

  • Hongye Yu

    Stony Brook University (SUNY)

  • Deyu Lu

    Brookhaven National Laboratory

  • Qin Wu

    Brookhaven National Laboratory

  • Tzu-Chieh Wei

    Stony Brook University (SUNY)

  View abstract →

• Hybrid Quantum-Classical Algorithms for Loan Collection Optimization with Loan Loss Provisions

  ORAL

  March 15, 2022, 6:12 PM – March 15, 2022, 6:24 PM

  Presenters

  • Jirawat Tangpanitanon

    Quantum Technology Foundation (Thailand); Thailand Center of Excellence in Physics, Ministry of Higher Education, Thailand

  Authors

  • Jirawat Tangpanitanon

    Quantum Technology Foundation (Thailand); Thailand Center of Excellence in Physics, Ministry of Higher Education, Thailand

  • Jirawat Saiphet

    Optical and Quantum Physics Laboratory, Department of Physics, Faculty of Science, Mahidol University, Thailand

  • Pantita Palittapongarnpim

    Chula Intelligent and Complex Systems Lab, Department of Physics, Chulalongkorn University, Thailand, Chula Intelligent and Complex Systems Lab, Department of Physics, Faculty of Science, Chulalongkorn University, Thailand

  • Poompong Chaiwongkhot

    Optical and Quantum Physics Laboratory, Department of Physics, Faculty of Science, Mahidol University, Thailand

  • Pinn Prugsanapan

    Kasikorn Business-Technology Group, Bangkok, Thailand

  • Nuntanut Raksasri

    Kasikorn Business-Technology Group, Bangkok, Thailand

  • Yarnvith Raksri

    Kasikorn Business-Technology Group, Bangkok, Thailand

  • Thiparat Chotibut

    Chula Intelligent and Complex Systems Lab, Department of Physics, Chulalongkorn University, Thailand, Chula Intelligent and Complex Systems Lab, Department of Physics, Faculty of Science, Chulalongkorn University, Bangkok, Thailand, Chula Intelligent and Complex Systems Lab, Department of Physics, Faculty of Science, Chulalongkorn University, Thailand

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• NISQ-HHL: Portfolio Optimization for Near-Term Quantum Hardware

  ORAL

  March 15, 2022, 6:24 PM – March 15, 2022, 6:36 PM

  Publication: arXiv Preprint "NISQ-HHL: Portfolio Optimization for Near-Term Quantum Hardware" by Romina Yalovetzky, Pierre Minssen, Dylan Herman, Marco Pistoia

  Presenters

  • Dylan Herman

    JPMorgan Chase

  Authors

  • Romina Yalovetzky

    JPMorgan Chase

  • Pierre Minssen

    JPMorgan Chase

  • Dylan Herman

    JPMorgan Chase

  • Marco Pistoia

    JPMorgan Chase

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• Reflection-based adiabatic ground-state preparation

  ORAL

  March 15, 2022, 6:36 PM – March 15, 2022, 6:48 PM

  Publication: Jessica Lemieux, Artur Scherer, and Pooya Ronagh, "Reflection-based adiabatic ground-state preparation", <br>manuscript in preparation for journal and arXiv submissions.

  Presenters

  • Artur Scherer

    1QB Information Technologies (1QBit), 1QBit

  Authors

  • Artur Scherer

    1QB Information Technologies (1QBit), 1QBit

  • Jessica Lemieux

    Universite de Sherbrooke

  • Pooya Ronagh

    University of Waterloo

  View abstract →

• Subspace variational quantum simulator on superconducting qubit system

  ORAL

  March 15, 2022, 6:48 PM – March 15, 2022, 7:00 PM

  Publication: https://arxiv.org/abs/1904.08566

  Presenters

  • Heya Kentaro

    RCAST, The University of Tokyo

  Authors

  • Heya Kentaro

    RCAST, The University of Tokyo

  • Nakanishi M Ken

    iπ, The University of Tokyo

  • Kosuke Mitarai

    QIQB, Osaka University, QIQB, Osaka University; Osaka University; JST PRESTO

  • Zhiguang Yan

    RIKEN Center for Quantum Computing

  • Zuo Kun

    RIKEN Center for Quantum Computing

  • Suzuki Yasunari

    NTT Corporation, CD Lab, NTT Corporation

  • Sugiyama Takanori

    RCAST, The University of Tokyo

  • Tamate Shuhei

    RIKEN Center for Quantum Computing

  • Yutaka Tabuchi

    RIKEN Center for Quantum Computing

  • Keisuke Fujii

    QIQB, Osaka University, QIQB, Osaka University; Osaka University; RIKEN Center for Quantum Computing

  • Yasunobu Nakamura

    RIKEN Center for Quantum Computing, RIKEN Center for Quantum Computing; Research Center for Advanced Science and Technology (RCAST), The University of Tokyo, Univ of Tokyo, RCAST, The University of Tokyo; RIKEN Center for Quantum Computing

  View abstract →