Superconducting Qubits: Cat Qubits and Strong Coupling

Presentations

• Single electron spin resonance by microwave photon counting

  ORAL · Invited

  March 7, 2023, 3:00 PM – March 7, 2023, 3:36 PM

  Publication: [1] E. Albertinale et al., Nature 600, 434 (2021)
  [2] A. Bienfait et al., Nature 531, 74 (2016)
  [3] R. Lescanne et al., Phys. Rev. X 10, 021038 (2020)
  [4] Z. Wang et al., in preparation (2022)

  Presenters

  • Emmanuel Flurin

    • CEA-Saclay

  Authors

  • Emmanuel Flurin

    • CEA-Saclay

  View abstract →

• Single-Photon Subtraction in Circuit QED

  ORAL

  March 7, 2023, 3:36 PM – March 7, 2023, 3:48 PM

  Presenters

  • Christopher McNally

    • Massachusetts Institute of Technology

  Authors

  • Christopher McNally

    • Massachusetts Institute of Technology

  • Max Hays

    • Massachusetts Institute of Technology (MIT)
    • MIT
    • Massachusetts Institute of Technology

  • William D Oliver

    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology (MIT), MIT Lincoln Laboratory
    • Massachusetts Institute of Technology (MIT)
    • Massachusetts Institute of Technology
    • Massachusetts Institute of Technology, MIT Lincoln Laboratory

  View abstract →

• Progress on 3D qudit architecture with high-coherence SRF cavities

  ORAL

  March 7, 2023, 3:48 PM – March 7, 2023, 4:00 PM

  Presenters

  • David van Zanten

    • Fermilab
    • FermiLab
    • SQMS - Fermilab

  Authors

  • David van Zanten

    • Fermilab
    • FermiLab
    • SQMS - Fermilab

  • Taeyoon Kim

    • Fermilab
    • Northwestern University

  • Tanay Roy

    • University of Chicago
    • Fermilab

  • Silvia Zorzetti

    • Fermilab

  • Matthew J Reagor

    • Rigetti Quantum Computing
    • Rigetti
    • Rigetti Computing

  • Mustafa Bal

    • Fermilab

  • Roman Pilipenko

    • National Accelerator Laboratory
    • Fermilab
    • Fermi National Accelerator Laboratory

  • Shaojiang Zhu

    • Fermilab

  • Srivatsan Chakram

    • Rutgers University

  • Alexander Romanenko

    • Fermilab

  • Anna Grassellino

    • Fermilab

  View abstract →

• Enhancing the cat's lifetime by squeezing

  ORAL

  March 7, 2023, 4:00 PM – March 7, 2023, 4:12 PM

  Publication: [1] N. Ofek, A. Petrenko, R. Heeres, P. Reinhold, Z. Leghtas, B. Vlastakis, Y. Liu, L. Frunzio, S. M. Girvin, L. Jiang, M. Mirrahimi, M. H. Devoret, and R. J. Schoelkopf, Extending the lifetime of a quantum bit with error correction in superconducting circuits, Nature 536, 441 (2016).
  [2] H. Le Jeannic, A. Cavailles, K. Huang, R. Filip, and J. Laurat, Slowing quantum decoherence by squeezing in phase space, Phys. Rev. Lett. 120, 073603 (2018).
  [3] J. Hastrup, K. Park, R. Filip, and U. L. Andersen, Unconditional preparation of squeezed vacuum from Rabi interactions, Phys. Rev. Lett. 126, 153602 (2021).
  [4] C. Wang, et al., A Schro¨dinger cat living in two boxes, Science 352, 1087 (2016).
  [5] X. Pan, et al., Enhancing the cat's lifetime by squeezing, in preparation.

  Presenters

  • Xiaozhou Pan

    • National University of Singapore

  Authors

  • Xiaozhou Pan

    • National University of Singapore

  • Jonathan Schwinger

    • National University of Singapore

  • Ni-Ni Huang

    • National University of Singapore

  • Pengtao Song

    • National University of Singapore

  • Yifan Li

    • National University of Singapore

  • Fernando Valadares

    • National University of Singapore

  • Atharv Joshi

    • National University of Singapore

  • Wei Pin Chua

    • National University of Singapore

  • Fumiya Hanamura

    • The University of Tokyo

  • Yvonne Y Gao

    • National University of Singapore
    • Natl Univ of Singapore

  View abstract →

• Adiabatic Fock state generation and faithful Wigner tomography in a Kerr nonlinear resonator

  ORAL

  March 7, 2023, 4:12 PM – March 7, 2023, 4:24 PM

  Presenters

  • Shiori Fujii

    • Tokyo University of Science

  Authors

  • Shiori Fujii

    • Tokyo University of Science

  • Daisuke Iyama

    • Tokyo University of Science

  • Takahiko Kamiya

    • Tokyo University of Science

  • Sangil Kwon

    • Tokyo University of Science

  • Shohei Watabe

    • Shibaura Institute of Technology
    • Shibaura Instituteof Technology

  • Jiao-Jiao Xue

    • RIKEN Center forQuantumComputing (RQC)
    • RIKEN Center for Quantum Computing (RQC)

  • Jaw-Shen Tsai

    • Department of Physics, Tokyo University of Science
    • NEC Research Institute, Inc
    • RIKEN Center for Quantum Computing (RQC)
    • RIKEN Center forQuantumComputing (RQC)

  View abstract →

• Fast Cat State Generation Using a Kerr Parametric Oscillator

  ORAL

  March 7, 2023, 4:24 PM – March 7, 2023, 4:36 PM

  Presenters

  • Daisuke Iyama

    • Tokyo University of Science

  Authors

  • Daisuke Iyama

    • Tokyo University of Science

  • Shiori Fujii

    • Tokyo University of Science

  • Takahiko Kamiya

    • Tokyo University of Science

  • Sangil Kwon

    • Tokyo University of Science

  • Shohei Watabe

    • Shibaura Institute of Technology
    • Shibaura Instituteof Technology

  • Jiao-Jiao Xue

    • RIKEN Center forQuantumComputing (RQC)
    • RIKEN Center for Quantum Computing (RQC)

  • Jaw-Shen Tsai

    • Department of Physics, Tokyo University of Science
    • NEC Research Institute, Inc
    • RIKEN Center for Quantum Computing (RQC)
    • RIKEN Center forQuantumComputing (RQC)

  View abstract →

• Experimental universal gate set operation on cat qubits in a Kerr Parametric Oscillator

  ORAL

  March 7, 2023, 4:36 PM – March 7, 2023, 4:48 PM

  Presenters

  • Takahiko Kamiya

    • Tokyo University of Science

  Authors

  • Takahiko Kamiya

    • Tokyo University of Science

  • Daisuke Iyama

    • Tokyo University of Science

  • Shiori Fujii

    • Tokyo University of Science

  • Sangil Kwon

    • Tokyo University of Science

  • Shohei Watabe

    • Shibaura Institute of Technology
    • Shibaura Instituteof Technology

  • Jaw-Shen Tsai

    • Department of Physics, Tokyo University of Science
    • NEC Research Institute, Inc
    • RIKEN Center for Quantum Computing (RQC)
    • RIKEN Center forQuantumComputing (RQC)

  View abstract →

• Towards a bias-preserving CNOT gate between stabilized cat qubits (Part 1)

  ORAL

  March 7, 2023, 4:48 PM – March 7, 2023, 5:00 PM

  Presenters

  • Antoine Essig

    • ALICE & BOB

  Authors

  • Antoine Essig

    • ALICE & BOB

  • Nicolas Bourdaud

    • ALICE & BOB

  • Joachim Cohen

    • Université de Sherbrooke
    • ALICE & BOB

  • Nathanael P Cottet

    • ALICE & BOB
    • Alice and Bob
    • Yale University

  • Louise Devanz

    • ALICE & BOB

  • Pierre FEVRIER

    • Universite de Sherbrooke
    • ALICE & BOB

  • Antoine Gras

    • Alice&Bob
    • ALICE & BOB

  • Jérémie Guillaud

    • Alice & Bob
    • Alice&Bob, 53 Bd du Général Martial Valin 75015 Paris, France
    • ALICE & BOB

  • Efe Gümüs

    • ALICE & BOB

  • Mattis Hallén

    • ALICE & BOB

  • Venus Hasanuzzaman Kamrul

    • ALICE & BOB

  • Sebastion Jezouin

    • ALICE & BOB

  • Raphael Lescanne

    • ALICE & BOB

  • Paul Magnard

    • ALICE & BOB

  • Julien Roul

    • ALICE & BOB

  • Natalia Pankratova

    • Alice&Bob
    • ALICE & BOB

  • Felix Rautschke

    • Alice&Bob
    • ALICE & BOB

  • Theau Peronnin

    • ALICE & BOB
    • Ecole Normale Superieure de Lyon

  • Erwan Roverc'h

    • Ecole Normale Supérieure
    • ALICE & BOB

  • Jeremy Stevens

    • ALICE & BOB

  • Stephane Polis

    • Alice&Bob
    • ALICE & BOB

  • Jean-Loup Ville

    • ALICE & BOB

  • Pierre Wan-Fat

    • ALICE & BOB

  • Rémi Rousseau

    • ALICE & BOB

  View abstract →

• Towards a bias-preserving CNOT gate between stabilized cat qubits (Part 2)

  ORAL

  March 7, 2023, 5:00 PM – March 7, 2023, 5:12 PM

  Presenters

  • Nathanael P Cottet

    • ALICE & BOB
    • Alice and Bob
    • Yale University

  Authors

  • Nathanael P Cottet

    • ALICE & BOB
    • Alice and Bob
    • Yale University

  • Nicolas Bourdaud

    • ALICE & BOB

  • Joachim Cohen

    • Université de Sherbrooke
    • ALICE & BOB

  • Louise Devanz

    • ALICE & BOB

  • Antoine Essig

    • ALICE & BOB

  • Pierre FEVRIER

    • Universite de Sherbrooke
    • ALICE & BOB

  • Antoine Gras

    • Alice&Bob
    • ALICE & BOB

  • Jérémie Guillaud

    • Alice & Bob
    • Alice&Bob, 53 Bd du Général Martial Valin 75015 Paris, France
    • ALICE & BOB

  • Efe Gümüs

    • ALICE & BOB

  • Mattis Hallén

    • ALICE & BOB

  • Venus Hasanuzzaman Kamrul

    • ALICE & BOB

  • Sebastien Jezouin

    • ALICE & BOB

  • Raphael Lescanne

    • ALICE & BOB

  • Paul Magnard

    • ALICE & BOB

  • Natalia Pankratova

    • Alice&Bob
    • ALICE & BOB

  • Theau Peronnin

    • ALICE & BOB
    • Ecole Normale Superieure de Lyon

  • Stephane Polis

    • Alice&Bob
    • ALICE & BOB

  • Julien Roul

    • ALICE & BOB

  • Felix Rautschke

    • Alice&Bob
    • ALICE & BOB

  • Rémi Rousseau

    • ALICE & BOB

  • Erwan Roverc'h

    • Ecole Normale Supérieure
    • ALICE & BOB

  • Jeremy Stevens

    • ALICE & BOB

  • Jean-Loup Ville

    • ALICE & BOB

  • Pierre Wan-Fat

    • ALICE & BOB

  View abstract →

• Encoding a cat-qubit in a 3D millisecond lifetime superconducting cavity

  ORAL

  March 7, 2023, 5:12 PM – March 7, 2023, 5:24 PM

  Presenters

  • Ulysse Reglade

    • Alice&Bob-LPENS

  Authors

  • Ulysse Reglade

    • Alice&Bob-LPENS

  • Anil Murani

    • ALICE & BOB
    • IQMT and PHI, Karlsruhe Institute of Technology, Germany; Alice & Bob, France

  • Felix Rautschke

    • Alice&Bob
    • ALICE & BOB

  • Stephane Polis

    • Alice&Bob
    • ALICE & BOB

  • Natalia Pankratova

    • Alice&Bob
    • ALICE & BOB

  • Emanuele Albertinale

    • ALICE & BOB
    • Alice&Bob

  • Antoine Gras

    • Alice&Bob
    • ALICE & BOB

  • Theau Peronnin

    • ALICE & BOB
    • Ecole Normale Superieure de Lyon

  • Phillipe Campagne-Ibarcq

    • Laboratoire de Physique de l'Ecole normale supérieure, Inria
    • Ecole Normale Superieure

  • Raphael Lescanne

    • ALICE & BOB

  • Sebastien Jezouin

    • ALICE & BOB

  • Zaki Leghtas

    • Laboratoire de Physique de l'Ecole normale supérieure, Inria
    • Ecole Normale Superieure

  View abstract →

• Fast tunable coupling scheme of Kerr parametric oscillators using shortcuts to adiabaticity

  ORAL

  March 7, 2023, 5:24 PM – March 7, 2023, 5:36 PM

  Publication: S. Masuda, et al., Phys. Rev. Applied 18, 034076 (2022)

  Presenters

  • Shumpei Masuda

    • AIST

  Authors

  • Shumpei Masuda

    • AIST

  • Taro Kanao

    • Frontier Research Laboratory, Corporate Research & Development Center, Toshiba Corporation

  • Hayato Goto

    • Frontier Research Laboratory, Corporate Research & Development Center, Toshiba Corporation
    • Toshiba Corp

  • Yuichiro Matsuzaki

    • AIST
    • National Institute of Advanced Industrial Science and Technology
    • National Institute of Advanced Industrial Science and Techno
    • National institute of Advanced Industrial Science and Technology (AIST)

  • Toyofumi Ishikawa

    • AIST

  • Shiro Kawabata

    • National Institute of Advanced Industrial Science and Technology
    • AIST

  View abstract →