Applications of Noisy Intermediate Scale Quantum Computers III

Presentations

• Gate-efficient simulation of molecular eigenstates on a superconducting qubit quantum computer

  ORAL

  March 5, 2019, 11:15 AM – March 5, 2019, 11:27 AM

  Presenters

  • Stefan Filipp

    • IBM Research - Zurich

  Authors

  • Marc Ganzhorn

    • IBM Research - Zurich

  • Daniel Egger

    • IBM Research - Zurich

  • Pauline Ollitrault

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Panagiotis Barkoutsos

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Gian Salis

    • IBM Research - Zurich

  • Nikolaj Moll

    • IBM Research - Zurich

  • Andreas Fuhrer

    • IBM Research - Zurich

  • Peter Mueller

    • IBM Research - Zurich

  • Marco Roth

    • RWTH Aachen University
    • Forschungszentrum Juelich

  • Stefan Woerner

    • IBM Research - Zurich Research Laboratory
    • IBM Research - Zurich

  • Ivano Tavernelli

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Stefan Filipp

    • IBM Research - Zurich

  View abstract →

• Improved variational algorithms for optimization problems in a quantum computer

  ORAL

  March 5, 2019, 11:27 AM – March 5, 2019, 11:39 AM

  Presenters

  • Panagiotis Barkoutsos

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  Authors

  • Panagiotis Barkoutsos

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Anton Robert

    • IBM Research - Zurich Research Laboratory

  • Giacomo Nannicini

    • IBM Research - Thomas J. Watson Research Center

  • Ivano Tavernelli

    • IBM Research - Zurich
    • IBM Research - Zurich Research Laboratory

  • Stefan Woerner

    • IBM Research - Zurich Research Laboratory
    • IBM Research - Zurich

  View abstract →

• Variational Approaches for Quantum Simulation

  ORAL

  March 5, 2019, 11:39 AM – March 5, 2019, 11:51 AM

  Presenters

  • Timothy Hsieh

    • Perimeter Institute for Theoretical Physics

  Authors

  • Timothy Hsieh

    • Perimeter Institute for Theoretical Physics

  • Wen Wei Ho

    • Harvard University
    • Harvard
    • Physics, Harvard University

  • Cheryne Jonay

    • Perimeter Institute for Theoretical Physics

  View abstract →

• Quantum gate-model approaches to exact and approximate optimization

  Invited

  March 5, 2019, 11:51 AM – March 5, 2019, 12:27 PM

  Presenters

  • Stuart Hadfield

    • USRA / NASA Quantum Artificial Intelligence Laboratory

  Authors

  • Stuart Hadfield

    • USRA / NASA Quantum Artificial Intelligence Laboratory

  View abstract →

• Characterizing quantum circuits by short-cutting quantum errors and a unitary-dissipative ''polar'' decomposition for quantum channels

  ORAL

  March 5, 2019, 12:27 PM – March 5, 2019, 12:39 PM

  Presenters

  • Arnaud Carignan-Dugas

    • Institute for Quantum Computing and the Department of Applied Mathematics, University of Waterloo
    • University of Waterloo
    • Applied Mathematics, University of Waterloo

  Authors

  • Arnaud Carignan-Dugas

    • Institute for Quantum Computing and the Department of Applied Mathematics, University of Waterloo
    • University of Waterloo
    • Applied Mathematics, University of Waterloo

  • Matthew Alexander

    • University of Watertloo

  • Joseph Emerson

    • University of Waterloo, Quantum Benchmark
    • Institute for Quantum Computing, University of Waterloo
    • University of Waterloo
    • University of Watertloo

  View abstract →

• Quantum Feedback Protocol for Approximating Single-Body Green's Functions at Finite Temperature

  ORAL

  March 5, 2019, 12:39 PM – March 5, 2019, 12:51 PM

  Presenters

  • Jeffrey Cohn

    • Georgetown University

  Authors

  • Jeffrey Cohn

    • Georgetown University

  • Khadijeh Najafi

    • Georgetown University
    • Physics, Virgina Tech

  • James Freericks

    • Department of Physics, Georgetown University
    • Georgetown University

  • Barbara Jones

    • Georgetown University
    • IBM

  View abstract →

• WITHDRAWN ABSTRACT

  COFFEE_KLATCH

  March 5, 2019, 12:51 PM – March 5, 2019, 1:03 PM

  View abstract →

• Quantum simulation and Time-Dependent Density Functional Theory

  ORAL

  March 5, 2019, 1:03 PM – March 5, 2019, 1:15 PM

  Presenters

  • James Whitfield

    • Department of Physics and Astronomy, Dartmouth College
    • Dartmouth College

  Authors

  • James Whitfield

    • Department of Physics and Astronomy, Dartmouth College
    • Dartmouth College

  • James Brown

    • Department of Physics and Astronomy, Dartmouth College
    • Dartmouth College

  • Jun Yang

    • Dartmouth College

  View abstract →

• Digital quantum simulation of a two-dimensional electron gas pierced by a strong magnetic field

  ORAL

  March 5, 2019, 1:15 PM – March 5, 2019, 1:27 PM

  Presenters

  • Michael Kaicher

    • Univ des Saarlandes

  Authors

  • Michael Kaicher

    • Univ des Saarlandes

  • Simon Balthasar Jäger

    • Univ des Saarlandes

  • Frank K Wilhelm

    • Theoretische Physik, Saarland University
    • Saarland University
    • Univ des Saarlandes

  • Ryan Babbush

    • Google
    • Google Inc.

  • Pierre-Luc Dallaire-Demers

    • Zapata Computing
    • Xanadu

  View abstract →

• Linear Depth Circuit Unitary Coupled Cluster Wavefunctions for Quantum Computation

  ORAL

  March 5, 2019, 1:27 PM – March 5, 2019, 1:39 PM

  Presenters

  • William Huggins

    • University of California, Berkeley

  Authors

  • William Huggins

    • University of California, Berkeley

  • Joonho Lee

    • University of California, Berkeley
    • College of Chemistry, University of California, Berkeley

  • Martin Head-Gordon

    • University of California, Berkeley
    • College of Chemistry, University of California, Berkeley

  • Birgitta K Whaley

    • University of California, Berkeley
    • Berkeley Quantum Information & Computation Center, University of California, Berkeley
    • Univ of California - Berkeley

  View abstract →

• Quantum digital simulation of three toy models using IBM quantum hardware.

  ORAL

  March 5, 2019, 1:39 PM – March 5, 2019, 1:51 PM

  Presenters

  • Joaquin Fernandez-Rossier

    • University of Alicante
    • QuantaLab & Quantum Materials and Energy, International Iberian Nanotechnology Laboratory

  Authors

  • Pedro Cruz

    • Departamento de Fisica, Universidade de Porto

  • Ronan Gautier

    • CentraleSupélec

  • Gonçalo Catarina

    • QuantaLab & Quantum Materials and Energy, International Iberian Nanotechnology Laboratory
    • QuantaLab, International Iberian Nanotechnology Laboratory

  • Joaquin Fernandez-Rossier

    • University of Alicante
    • QuantaLab & Quantum Materials and Energy, International Iberian Nanotechnology Laboratory

  View abstract →

• Implementing the Variational Quantum Eigensolver with native 2-qubit interaction and error mitigation

  ORAL

  March 5, 2019, 1:51 PM – March 5, 2019, 2:03 PM

  Presenters

  • Takahiro Tsunoda

    • Condensed Matter Physics, University of Oxford

  Authors

  • Takahiro Tsunoda

    • Condensed Matter Physics, University of Oxford

  • Andrew D Patterson

    • Condensed Matter Physics, University of Oxford
    • University of Oxford

  • Xiao Yuan

    • Materials, University of Oxford

  • Suguru Endo

    • Materials, University of Oxford

  • Joseph Rahamim

    • Condensed Matter Physics, University of Oxford
    • University of Oxford

  • Peter A Spring

    • Condensed Matter Physics, University of Oxford

  • Martina Esposito

    • Condensed Matter Physics, University of Oxford
    • University of Oxford

  • Salha Jebari

    • University of Oxford
    • Condensed Matter Physics, University of Oxford

  • Kitti Ratter

    • Condensed Matter Physics, University of Oxford

  • Sophia Sosnina

    • Condensed Matter Physics, University of Oxford

  • Giovanna Tancredi

    • Condensed Matter Physics, University of Oxford

  • Brian Vlastakis

    • Condensed Matter Physics, University of Oxford

  • Simon Benjamin

    • Materials, University of Oxford

  • Peter Leek

    • Condensed Matter Physics, University of Oxford
    • University of Oxford

  View abstract →