Quantum Gates, Algorithms, and Architectures I

Presentations

• Next-generation trapped-ion quantum computing system

  ORAL

  June 1, 2021, 10:30 AM – June 1, 2021, 10:42 AM

  Presenters

  • Lei Feng

    • University of Maryland, College Park
    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST, College Park, MD 20742 USA
    • Joint Quantum Institute, Joint Center for Quantum Information and Computer Science, and Physics Department, University of Maryland, College Park and National Institute of Sta
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742

  Authors

  • Lei Feng

    • University of Maryland, College Park
    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST, College Park, MD 20742 USA
    • Joint Quantum Institute, Joint Center for Quantum Information and Computer Science, and Physics Department, University of Maryland, College Park and National Institute of Sta
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742

  • Alexander Kozhanov

    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2

  • Marko Cetina

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham, NC 27701
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham NC 27701
    • University of Maryland
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham NC 27
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2

  • Crystal Noel

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham, NC
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2
    • University of Maryland, College Park

  • Debopriyo Biswas

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742;
    • Joint Quantum Institute and Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, MD 20742

  • Laird Egan

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center, Duke University, Durham NC 27701
    • Joint Quantum Institute and Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, MD 20742

  • Daiwei Zhu

    • JQI and QuICS and Departments of ECE and Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Departments of Physics and ECE, University of Maryland, College Park, MD 20742

  • Andrew Risinger

    • JQI and QuICS and Departments of ECE and Physics, University of Maryland, College Park, MD 20742
    • Joint Quantum Institute, University of Maryland, College Park
    • University of Maryland, College Park
    • JQI and QuICS and Departments of Physics and ECE, University of Maryland, College Park, MD 20742

  • Christopher Monroe

    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2

  View abstract →

• Entanglement from tensor networks on a trapped-ion QCCD quantum computer

  ORAL

  June 1, 2021, 10:42 AM – June 1, 2021, 10:54 AM

  Presenters

  • Michael S Foss-Feig

    • Honeywell Quantum Solutions

  Authors

  • Michael S Foss-Feig

    • Honeywell Quantum Solutions

  • Steve Ragole

    • Honeywell Quantum Solutions

  • Andrew C Potter

    • UT Austin

  • Joan Dreiling

    • Honeywell Intl
    • Honeywell Quantum Solutions

  • Caroline Figgatt

    • Honeywell Intl
    • Honeywell Quantum Solutions

  • John Gaebler

    • Honeywell Quantum Solutions
    • Honeywell Intl

  • Steven A Moses

    • Honeywell Intl
    • Honeywell Quantum Solutions

  • Juan Pino

    • Honeywell Intl
    • Honeywell Quantum Solutions

  • Ben Spaun

    • Honeywell Quantum Solutions

  • David Hayes

    • Honeywell Quantum Solutions

  View abstract →

• Demonstration of Interactive Protocols for Classically-Verifiable Quantum Advantage

  ORAL

  June 1, 2021, 10:54 AM – June 1, 2021, 11:06 AM

  Presenters

  • Daiwei Zhu

    • JQI and QuICS and Departments of ECE and Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Departments of Physics and ECE, University of Maryland, College Park, MD 20742

  Authors

  • Daiwei Zhu

    • JQI and QuICS and Departments of ECE and Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Departments of Physics and ECE, University of Maryland, College Park, MD 20742

  • Crystal Noel

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham, NC
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2
    • University of Maryland, College Park

  • Andrew Risinger

    • JQI and QuICS and Departments of ECE and Physics, University of Maryland, College Park, MD 20742
    • Joint Quantum Institute, University of Maryland, College Park
    • University of Maryland, College Park
    • JQI and QuICS and Departments of Physics and ECE, University of Maryland, College Park, MD 20742

  • Laird Egan

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center, Duke University, Durham NC 27701
    • Joint Quantum Institute and Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, MD 20742

  • Debopriyo Biswas

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742;
    • Joint Quantum Institute and Center for Quantum Information and Computer Science, NIST/University of Maryland, College Park, MD 20742

  • Qingfeng Wang

    • JQI and QuICS and Chemical Physics Program and Institute for Physical Science and Technology, University of Maryland, College Park, MD 20740
    • Chemical Physics Program and Institute for Physical Science and Technology, University of Maryland, College Park, MD 20742

  • Yunseong Nam

    • IonQ, College Park, MD 20740
    • IonQ, Inc
    • IonQ, Inc., 4505 Campus Drive, College Park, MD 20740

  • Gregory D Meyer

    • Department of Physics, University of California, Berkeley, CA 94720

  • Umesh Vazirani

    • Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, CA 94720

  • Norman Y Yao

    • University of California, Berkeley
    • Department of Physics, University of California, Berkeley, CA 94720

  • Alexandru Gheorghiu

    • Department of Computing and Mathematical Sciences and Institute for Quantum Information and Matter, California Institute of Technology, Pasadena, CA 91125

  • Laura Lewis

    • Department of Computing and Mathematical Sciences and Institute for Quantum Information and Matter, California Institute of Technology, Pasadena, CA 91125

  • Thomas Vidick

    • Department of Computing and Mathematical Sciences and Institute for Quantum Information and Matter, California Institute of Technology, Pasadena, CA 91125

  • Marko Cetina

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham, NC 27701
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham NC 27701
    • University of Maryland
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics, Duke University, Durham NC 27
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2

  • Christopher R Monroe

    • JQI and QuiCS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham, NC
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 2
    • University of Maryland, College Park
    • Joint Quantum Institute, University of Maryland, College Park
    • Joint Quantum Institute and Joint Center for Quantum Information and Computer Science, University of Maryland and NIST, College Park, MD 20742 USA
    • JQI, University of Maryland, College Park
    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742; Duke Quantum Center and Department of Physics (and ECE), Duke University, Durham NC 27
    • Joint Quantum Institute, Joint Center for Quantum Information and Computer Science, and Physics Department, University of Maryland, College Park and National Institute of Sta

  View abstract →

• Towards Max-Cut QAOA with Trapped Ion Crystals

  ORAL

  June 1, 2021, 11:06 AM – June 1, 2021, 11:18 AM

  Publication: https://arxiv.org/abs/2011.08165

  Presenters

  • Creston D Herold

    • Georgia Tech Research Institute

  Authors

  • Joel Rajakumar

    • Georgia Institute of Technology

  • Jai Moondra

    • Georgia Institute of Technology

  • Bryan T Gard

    • Georgia Tech Research Institute

  • Swati Gupta

    • Georgia Institute of Technology

  • Creston D Herold

    • Georgia Tech Research Institute

  View abstract →

• experimental measurement of out-of-time-order correlators at finite temperature on a trapped ion quantum computer

  ORAL

  June 1, 2021, 11:18 AM – June 1, 2021, 11:30 AM

  Presenters

  • Alaina Green

    • Joint Quantum Institute and Department of Physics, University of Maryland
    • JQI
    • University of Maryland, College Park

  Authors

  • Alaina Green

    • Joint Quantum Institute and Department of Physics, University of Maryland
    • JQI
    • University of Maryland, College Park

  • Bhuvanesh Sundar

    • JILA Boulder
    • JILA
    • U Colorado
    • JILA, NIST, Department of Physics and Center for Theory of Quantum Matter, University of Colorado

  • Andreas Elben

    • University of Innsbruck
    • Institute for Quantum Optics and Quantum Information of the Austrian Academy of Sciences, Innsbruck and Center for Quantum Physics, University of Innsbruck

  • Lata Kh Joshi

    • Center for Quantum Physics, University of Innsbruck

  • Torsten Zache

    • University of Innsbruck
    • Institute for Quantum Optics and Quantum Information of the Austrian Academy of Sciences, Innsbruck and Center for Quantum Physics, University of Innsbruck

  • Norbert M Linke

    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • Joint Quantum Institute and Department of Physics, University of Maryland, College Park 20740, USA

  View abstract →

• Using 'protected' modes in trapped ions to enable mid-algorithm measurements for CVQC

  ORAL

  June 1, 2021, 11:30 AM – June 1, 2021, 11:42 AM

  Presenters

  • Jeremy Metzner

    • University of Oregon

  Authors

  • Jeremy Metzner

    • University of Oregon

  • Colin D Bruzewicz

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory

  • Isamm D Moore

    • University of Oregon

  • Alexander Quinn

    • University of Oregon

  • David J Wineland

    • University of Oregon

  • John Chiaverini

    • MIT Lincoln Lab
    • MIT Lincoln Laboratory, Massachusetts Institute of Technology
    • MIT, Research Laboratory for Electronics; MIT Lincoln Laboratory

  • David Allcock

    • University of Oregon

  View abstract →

• Efficient, stabilized entangling gates on a trapped-ion chain

  ORAL

  June 1, 2021, 11:42 AM – June 1, 2021, 11:54 AM

  Publication: arXiv:2101.07887

  Presenters

  • Nhung Nguyen

    • University of Maryland, College Park

  Authors

  • Nhung Nguyen

    • University of Maryland, College Park

  • Reinhold Blumel

    • Wesleyan Univ

  • Nikodem Grzesiak

    • IonQ, Inc

  • Alaina Green

    • Joint Quantum Institute and Department of Physics, University of Maryland
    • JQI
    • University of Maryland, College Park

  • Ming Li

    • IonQ, Inc

  • Andrii Maksymov

    • IonQ, Inc

  • Norbert M Linke

    • JQI and QuICS and Department of Physics, University of Maryland, College Park, MD 20742
    • University of Maryland, College Park
    • Joint Quantum Institute and Department of Physics, University of Maryland, College Park 20740, USA

  • Yunseong Nam

    • IonQ, College Park, MD 20740
    • IonQ, Inc
    • IonQ, Inc., 4505 Campus Drive, College Park, MD 20740

  View abstract →

• Spontaneous scattering errors from Raman transitions in metastable trapped-ion qubits

  ORAL

  June 1, 2021, 11:54 AM – June 1, 2021, 12:06 PM

  Presenters

  • Isamm D Moore

    • University of Oregon

  Authors

  • Isamm D Moore

    • University of Oregon

  • David J Wineland

    • University of Oregon

  • David T Allcock

    • University of Oregon

  View abstract →

• Motional squeezing for trapped ion transport and separation

  ORAL

  June 1, 2021, 12:06 PM – June 1, 2021, 12:18 PM

  Presenters

  • Robert T Sutherland

    • University of Texas at San Antonio, San Antonio
    • The University of Texas at San Antonio

  Authors

  • Robert T Sutherland

    • University of Texas at San Antonio, San Antonio
    • The University of Texas at San Antonio

  • Shaun C Burd

    • National Institute of Standards and Technology Boulder
    • Stanford University

  • Daniel H Slichter

    • National Institute of Standards and Technology Boulder

  • Stephen B Libby

    • Lawrence Livermore Natl Lab

  • Dietrich Leibfried

    • National Institute of Standards and Technology Boulder

  View abstract →

• Correcting Time-dependent Errors in the Qubit Control Pulses with Composite Pulses.

  ORAL

  June 1, 2021, 12:18 PM – June 1, 2021, 12:30 PM

  Presenters

  • Qile Su

    • University of California, Los Angeles

  Authors

  • Qile Su

    • University of California, Los Angeles

  • Robijn F Bruinsma

    • University of California, Los Angeles

  • Wes Campbell

    • University of California, Los Angeles
    • UCLA

  View abstract →

• Quantum computing with a 2D array of Cs atom qubits

  ORAL

  June 1, 2021, 12:30 PM – June 1, 2021, 12:42 PM

  Presenters

  • Trent Graham

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison

  Authors

  • Trent Graham

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison

  • Jacob Scott

    • University of Wisconsin-Madison

  • Yunheung Song

    • University of Wisconsin-Madison

  • Kais Jooya

    • University of Wisconsin-Madison

  • Preston Huft

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison

  • Matthew Gillette

    • ColdQuanta, Inc.

  • Jonathan Gilbert

    • ColdQuanta, Inc.

  • Josh Cherek

    • ColdQuanta, Inc.

  • Matthew Ebert

    • ColdQuanta, Inc.

  • Thomas Noel

    • ColdQuanta, Inc.

  • Mark Saffman

    • University of Wisconsin - Madison
    • University of Wisconsin - Madison and ColdQuanta, Inc.
    • University of Wisconsin - Madison and ColdQuanta Inc.
    • University of Wisconsin - Madison, ColdQuanta, Inc.

  View abstract →