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Superconducting Qubit Readout and Sensing

FOCUS · F41 · ID: 46957

Presentations

  • Quantum sensors based on resonant transduction of pair-breaking photons to quasiparticles

    ORAL

    –

    Presenters

    • David C Harrison

      University of Wisconsin - Madison

    Authors

    • David C Harrison

      University of Wisconsin - Madison

    • Chuan-Hong Liu

      University of Wisconsin Madison, University of Wisconsin- Madison, University of Wisconsin - Madison, University of Wisconsin-Madison

    • Shravan Patel

      University of Wisconsin - Madison

    • Owen Rafferty

      University of Wisconsin - Madison

    • Francisco Schlenker

      University of Wisconsin - Madison

    • Robert McDermott

      University of Wisconsin - Madison

    View abstract →

  • Reinforcement Learning assisted Pulse Shaping for Superconducting Qubit Readout

    ORAL

    –

    Presenters

    • Benjamin Lienhard

      Massachusetts Institute of Technology MIT

    Authors

    • Benjamin Lienhard

      Massachusetts Institute of Technology MIT

    • Antti Vepsalainen

      Massachusetts Institute of Technology MIT

    • Cole Hoffer

      Massachusetts Institute of Technology MIT

    • Luke C Govia

      Quantum Engineering and Computing, Raytheon BBN Technologies, IBM TJ Watson Research Center, BBN Technology - Massachusetts

    • Vilhelm L Andersen Woltz

      Massachusetts Institute of Technology MIT

    • David K Kim

      MIT Lincoln Lab, MIT Lincoln Laboratory

    • Alexander Melville

      MIT Lincoln Laboratory, MIT Lincoln Lab

    • Bethany Huffman

      MIT Lincoln Lab

    • Jonilyn L Yoder

      MIT Lincoln Lab, MIT Lincoln Laboratory

    • Mollie E Schwartz

      MIT Lincoln Lab, MIT Lincoln Laboratory

    • Terry P Orlando

      Massachusetts Institute of Technology MIT

    • William D Oliver

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology Research Laboratory of Electronics, MIT Lincoln Laboratory and Department of Electrical Engineering & Computer Science and Department of Physics, Massachusetts Institute of Technology

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  • Tomography of a continuously monitored qubit

    ORAL

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    Presenters

    • Tathagata Karmakar

      University of Rochester

    Authors

    • Tathagata Karmakar

      University of Rochester

    • John Steinmetz

      University of Rochester

    • Shengshi Pang

      Sun Yat-Sen University, Sun Yat-sen University

    • Andrew N Jordan

      University of Rochester, Chapman University

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  • Ultrafast superconducting qubit readout and gates with a quarton coupler

    ORAL · Invited

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    Publication: Ye et al., PRL 127, 050502. https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.127.050502

    Presenters

    • Yufeng Ye

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    Authors

    • Yufeng Ye

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    • Mahdi Naghiloo

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    • Kaidong Peng

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology MI, Massachusetts Institute of Technology (MIT)

    • Gregory D Cunningham

      Harvard University

    • Kevin P O'Brien

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    View abstract →

  • Two-Port Cryogenic Calibration for Microwave Measurements

    ORAL

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    Presenters

    • John Pitten

      Department of Physics, University of Colorado, Boulder, CO 80309, USA

    Authors

    • John Pitten

      Department of Physics, University of Colorado, Boulder, CO 80309, USA

    • Suren Singh

      Keysight Technologies

    • Haozhi Wang

      University of Colorado, Boulder, University of Maryland, College Park, Laboratory for Physical Sciences, College Park, MD 20740, USA

    • SHENG-XIANG LIN

      University of Colorado, Boulder

    • David Pappas

      National Institute of Standards and Technology Boulder, Rigetti Computing

    • Corey Rae H McRae

      University of Colorado, Boulder

    View abstract →

  • Implementation of a Broadband Superconducting Qubit-Compatible Microwave Isolator

    ORAL

    –

    Publication: M. Naghiloo, K. Peng, Y. Ye, G. Cunningham, and K. P. O'Brien, Broadband microwave isolation with adiabatic mode conversion in coupled superconducting transmission lines, ArXiv:2103.07793 (2021)

    Presenters

    • Mahdi Naghiloo

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    Authors

    • Mahdi Naghiloo

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    • Kaidong Peng

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology MI, Massachusetts Institute of Technology (MIT)

    • Yufeng Ye

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    • Jennifer Wang

      Massachusetts Institute of Technology MIT

    • Gregory D Cunningham

      Harvard University

    • Kevin P O'Brien

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology (MIT)

    View abstract →

  • Floquet theory for dispersive readout in circuit QED

    ORAL

    –

    Presenters

    • Alexandru Petrescu

      Universite de Sherbrooke

    Authors

    • Alexandru Petrescu

      Universite de Sherbrooke

    • Joachim Cohen

      Universite de Sherbrooke

    • Ross Shillito

      Universite de Sherbrooke

    • Alexandre Blais

      Universite de Sherbrooke, Institut quantique & Département de Physique, Université de Sherbrooke, Sherbrooke J1K2R1, Quebec, Canada

    View abstract →

  • Improvement strategies for multiplexed readout of superconducting qubits with fidelity beyond 99%

    ORAL

    –

    Presenters

    • Liangyu Chen

      Chalmers University of Technology, Chalmers Univ of Tech

    Authors

    • Liangyu Chen

      Chalmers University of Technology, Chalmers Univ of Tech

    • Hangxi Li

      Chalmers University of Technology

    • Yong Lu

      Chalmers Univ of Tech

    • Shahnawaz Ahmed

      Chalmers Univ of Tech

    • Janka Biznarova

      Chalmers Univ of Tech, Chalmers University of Technology

    • Anton Frisk Kockum

      Chalmers University of Technology, Chalmers Univ of Tech

    • Christian Krizan

      Chalmers University of Technology

    • Sandoko Kosen

      Chalmers Univ of Tech, Chalmers University of Technology

    • Amr Osman

      Chalmers Univ of Tech, Chalmers University of Technology

    • Anita F Fadavi Roudsari

      Chalmers University of Technology, Chalmers Univ of Tech

    • Marcus Rommel

      Chalmers University of Technology, Chalmers Univ of Tech

    • Christopher Warren

      Chalmers University of Technology

    • Sandoko Kosen

      Chalmers Univ of Tech, Chalmers University of Technology

    • Jonas Bylander

      Chalmers Univ of Tech, Chalmers University of Technology

    • Giovanna Tancredi

      Chalmers Univ of Tech, Chalmers University of Technology

    View abstract →

  • Saturable Purcell filter for circuit QED

    ORAL

    –

    Presenters

    • Ivan Iakoupov

      Tokyo Medical and Dental University

    Authors

    • Ivan Iakoupov

      Tokyo Medical and Dental University

    • Kazuki Koshino

      Tokyo Medical and Dental University

    View abstract →