Superconducting Amplifiers and Detectors

Presentations

• Feedback stabilization of low frequency noise in tunable microwave cavities with a single photon occupancy.

  ORAL

  March 17, 2022, 12:30 PM – March 17, 2022, 12:42 PM

  Publication: Feedback stabilization of low frequency noise in tunable microwave cavities with a single photon occupancy (Manuscript under preparation).

  Presenters

  • Sisira Kanhirathingal

    Dartmouth College

  Authors

  • Sisira Kanhirathingal

    Dartmouth College

  • Bhargava Thyagarajan

    Dartmouth College

  • Benjamin L Brock

    Dartmouth College, Yale University

  • Juliang Li

    Argonne National Laboratory

  • Josh Mutus

    Rigetti Computing

  • Evan Jeffrey

    Google Research

  • Miles P Blencowe

    Dartmouth College

  • Alexander J Rimberg

    Dartmouth College

  View abstract →

• Nonlinear charge sensing with the cavity-embedded Cooper pair transistor

  ORAL

  March 17, 2022, 12:42 PM – March 17, 2022, 12:54 PM

  Presenters

  • Bhargava Thyagarajan

    Dartmouth College

  Authors

  • Bhargava Thyagarajan

    Dartmouth College

  • Benjamin L Brock

    Dartmouth College, Yale University

  • Juliang Li

    Argonne National Laboratory

  • Sisira Kanhirathingal

    Dartmouth College

  • Miles P Blencowe

    Dartmouth College

  • Alexander J Rimberg

    Dartmouth College

  View abstract →

• Magnetic field-resilient quantum-limited parametric amplifier

  ORAL

  March 17, 2022, 12:54 PM – March 17, 2022, 1:06 PM

  Presenters

  • Mingrui Xu

    Yale University

  Authors

  • Mingrui Xu

    Yale University

  View abstract →

• High-Fidelity Measurement of a Superconducting Qubit Using an On-Chip Microwave Photon Counter

  ORAL · Invited

  March 17, 2022, 1:06 PM – March 17, 2022, 1:42 PM

  Presenters

  • Alexander M Opremcak

    University of Wisconsin - Madison

  Authors

  • Alexander M Opremcak

    University of Wisconsin - Madison

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• Broadband and high compression power SNAIL parametric amplifier: part 1/2

  ORAL

  March 17, 2022, 1:42 PM – March 17, 2022, 1:54 PM

  Presenters

  • Vidul R Joshi

    Yale University

  Authors

  • Vidul R Joshi

    Yale University

  • Gangqiang Liu

    Yale University

  • Maxime Malnou

    National Institute of Standards and Technology

  • Wei Dai

    Yale University

  • Gene C Hilton

    National Institute of Standards and Technology

  • Leila Vale

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology

  • Michel H Devoret

    Yale University

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• Broadband and high compression power SNAIL parametric amplifier: part 2/2

  ORAL

  March 17, 2022, 1:54 PM – March 17, 2022, 2:06 PM

  Presenters

  • Gangqiang Liu

    Yale University

  Authors

  • Gangqiang Liu

    Yale University

  • Vidul R Joshi

    Yale University

  • Maxime Malnou

    National Institute of Standards and Technology

  • Wei Dai

    Yale University

  • Gene C Hilton

    National Institute of Standards and Technology

  • Leila Vale

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology

  • Michel H Devoret

    Yale University

  View abstract →

• Robustness against pump noise of 3-wave mixing Josephson parametric amplifiers

  ORAL

  March 17, 2022, 2:06 PM – March 17, 2022, 2:18 PM

  Presenters

  • Wei Dai

    Yale University

  Authors

  • Wei Dai

    Yale University

  • Gangqiang Liu

    Yale University

  • Vidul R Joshi

    Yale University

  • Alessandro Miano

    Yale University

  • Michel H Devoret

    Yale University

  View abstract →

• Practical quantum receivers for phase-shift keying at the single-photon level

  ORAL

  March 17, 2022, 2:18 PM – March 17, 2022, 2:30 PM

  Publication: PRX Quantum 2, 010332 (2021).

  Presenters

  • Jasminder Sidhu

    University of Strathclyde

  Authors

  • Jasminder Sidhu

    University of Strathclyde

  • Shuro Izumi

    Technical University of Denmark

  • Jonas S Neergaard-Nielsen

    Technical University of Denmark

  • Cosmo Lupo

    The University of Sheffield

  • Ulrik L Andersen

    Technical University of Denmark

  View abstract →

• Statistics of Broadband Microwave Photons

  ORAL

  March 17, 2022, 2:30 PM – March 17, 2022, 2:42 PM

  Publication: .

  Presenters

  • Simon Bolduc Beaudoin

    Université de Sherbrooke

  Authors

  • Simon Bolduc Beaudoin

    Université de Sherbrooke

  • Bertrand Reulet

    Universite de Sherbrooke

  • Stephane Virally

    École Polytechnique de Montréal

  • Christian Lupien

    Universite de Sherbrooke

  View abstract →

• Microwave Detection with a Superconducting Kinetic Inductance Amplifier

  ORAL

  March 17, 2022, 2:42 PM – March 17, 2022, 2:54 PM

  Presenters

  • Wyatt Vine

    School of Electrical Engineering and Telecommunications, UNSW Sydney

  Authors

  • Wyatt Vine

    School of Electrical Engineering and Telecommunications, UNSW Sydney

  • Anders Kringhoej

    School of Electrical Engineering and Telecommunications, UNSW Sydney

  • Mykhailo Savytskyi

    School of Electrical Engineering and Telecommunications, UNSW Sydney

  • Daniel Parker

    School of Electrical Engineering and Telecommunications, UNSW Sydney

  • Brett C Johnson

    School of Physics, University of Melbourne, University of Melbourne, RMIT

  • Jeffrey C McCallum

    University of Melbourne, School of Physics, University of Melbourne

  • Timothy Duty

    School of Physics, University of New South Wales

  • Andrea Morello

    School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney NSW 2052, Australia, School of Electrical Engineering and Telecommunications, UNSW Sydney, University of New South Wales, Centre for Quantum Computation and Communication Technology, School of Electrical Engineering and Telecommunications, UNSW Sydney, New South Wales 2052, Australia.

  • Jarryd J Pla

    School of Electrical Engineering and Telecommunications, UNSW Sydney, School of Electrical Engineering and Telecommunications, UNSW Sydney, Sydney, NSW 2052, Australia, University of New South Wales

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• Maximized dynamic range over a continuum of operating frequencies with Gradiometric SNAILs – based parametric amplifier

  ORAL

  March 17, 2022, 2:54 PM – March 17, 2022, 3:06 PM

  Presenters

  • Alessandro Miano

    Yale University

  Authors

  • Alessandro Miano

    Yale University

  • Gangqiang Liu

    Yale University

  • Volodymyr Sivak

    Yale University

  • Maxime Malnou

    National Institute of Standards and Technology

  • Luigi Frunzio

    Yale University

  • Vidul R Joshi

    Yale University

  • Wei Dai

    Yale University

  • Nicholas E Frattini

    Yale University

  • Gene C Hilton

    National Institute of Standards and Technology Boulder

  • Leila Vale

    National Institute of Standards and Technology Boulder, National Institute of Standards and Technology

  • Michel H Devoret

    Yale University

  View abstract →

• Radio-frequency response of a graphene Josephson junction based superconducting oscillator circuit

  ORAL

  March 17, 2022, 3:06 PM – March 17, 2022, 3:18 PM

  Presenters

  • Joydip Sarkar

    Tata Institute of Fundamental Research (

  Authors

  • Joydip Sarkar

    Tata Institute of Fundamental Research (

  • Subhamoy Ghatak

    Tata Inst of Fundamental Res

  • Pratap C Adak

    Tata Institute of Fundamental Research, Mumbai, Tata Institute of Fundamental Research (

  • Biswajit Datta

    University of California, Santa Barbara, The City College of New York

  • Supriya Mandal

    Tata Institute of Fundamental Research

  • Lucky N Kapoor

    Institute of Science and Technology Austria, Tata Institute of Fundamental Research

  • Kishor V Salunkhe

    Tata Inst of Fundamental Res

  • Suman Kundu

    QCD Labs, Aalto University, Aalto University

  • Rajamani Vijayaraghavan

    Tata Inst of Fundamental Res

  • Mandar M Deshmukh

    Tata Institute of Fundamental Research, Mumbai, Tata Inst of Fundamental Res, Tata Institute of Fundamental Research

  View abstract →