Topological Superconductivity: Planar Josephson Junctions

Presentations

• Probing the current phase relation of Josephson junctions in an InSbAs 2-dimensional electron gas

  ORAL

  March 15, 2021, 11:30 AM – March 15, 2021, 11:42 AM

  Presenters

  • Chung-Ting Ke

    • Delft University of Technology

  Authors

  • Chung-Ting Ke

    • Delft University of Technology

  • Christian Moehle

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  • Candice Thomas

    • Department of Physics and Astronomy and Microsoft Quantum Purdue, Purdue University, West Lafayette, Indiana 47907 USA
    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • CEA, LETI, MINATEC Campus, 38054 Grenoble, France
    • Department of Physics and Astronomy, Purdue University

  • Di Xiao

    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • Department of Physics and Astronomy, Purdue University

  • Mario Lodari

    • Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Vincent van de Kerkhof

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  • Ruben Termaat

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology
    • Delft University of Technology

  • Saurabh Karwal

    • QuTech and Netherlands Organization for Applied Scientific Research (TNO)
    • Netherlands Organization for Applied Scientific Research

  • Charles Guinn

    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • Department of Physics and Astronomy, Purdue University

  • Raymond Kallaher

    • Microsoft Quantum at Station Q Purdue, Purdue University
    • Microsoft Quantum at station Q Purdue
    • Microsoft Station Q Purdue, Purdue University

  • Geoffrey C. Gardner

    • Purdue University
    • Purdue Univ
    • Microsoft Quantum at Station Q Purdue, Purdue University
    • Purdue University, Microsoft Station Q, West Lafayette, Indiana 47907, USA
    • Microsoft Quantum at station Q Purdue
    • Microsoft Station Q Purdue, Purdue University
    • Birck Nanotechnology Center and Microsoft Quantum Purdue, Purdue University

  • Giordano Scappucci

    • Delft University of Technology
    • QuTech, Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, TU Delft
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology

  • Michael Manfra

    • Purdue University
    • Purdue Univ
    • Department of Physics and Astronomy and Microsoft Quantum Purdue, Purdue University, West Lafayette, Indiana 47907 USA
    • Department of Physics and Astronomy and Station Q Purdue, Purdue University
    • Niels Bohr Institute, Microsoft Station Q, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen, Denmark
    • Department of Physics and Astronomy, Purdue University
    • Birck Nanotechnology Center and Microsoft Quantum Purdue, Purdue University

  • Srijit Goswami

    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology
    • QuTech and Kavli Institute of Nanoscience, Delft University of Technology, 2600 GA Delft, The Netherlands
    • Delft University of Technology

  View abstract →

• Topology, braiding, and disorder in planar Josephson junctions

  Invited

  March 15, 2021, 11:42 AM – March 15, 2021, 12:18 PM

  Presenters

  • Ady Stern

    • Weizmann Institute of Science
    • Department of Condensed Matter Physics, Weizmann Institute of Science

  Authors

  • Ady Stern

    • Weizmann Institute of Science
    • Department of Condensed Matter Physics, Weizmann Institute of Science

  View abstract →

• Shapiro Steps and Negative Absolute Resistance in Microwave-Driven Shunted Josephson Junctions

  ORAL

  March 15, 2021, 12:18 PM – March 15, 2021, 12:30 PM

  Presenters

  • Bassel Heiba Elfeky

    • New York Univ NYU

  Authors

  • Bassel Heiba Elfeky

    • New York Univ NYU

  • Matthieu Dartiailh

    • New York Univ NYU
    • Center for Quantum Phenomena, Department of Physics, New York University
    • NYU
    • Center for Quantum Phenemena, Department of Physics, New York University
    • Center for Quantum Phenomena, Department of Physics, New York University, New York, New York

  • Joseph Yuan

    • New York Univ NYU
    • Center for Quantum Phenomena, Department of Physics, New York University
    • NYU
    • Center for Quantum Phenomena, Department of Physics, New York University, New York, New York

  • Kaushini S Wickramasinghe

    • New York Univ NYU
    • Center for Quantum Phenomena, Department of Physics, New York University
    • NYU
    • New York University

  • Javad Shabani

    • New York Univ NYU
    • Center for Quantum Phenomena, Department of Physics, New York University
    • NYU
    • Center for Quantum Phenemena, Department of Physics, New York University
    • New York University
    • Center for Quantum Phenomena, Department of Physics, New York University, New York, New York

  View abstract →

• Scanning Probe Study of Topological Insulator Josephson Junctions

  ORAL

  March 15, 2021, 12:30 PM – March 15, 2021, 12:42 PM

  Presenters

  • Michael Gottschalk

    • Michigan State University
    • Physics and Astronomy, Michigan State University

  Authors

  • Michael Gottschalk

    • Michigan State University
    • Physics and Astronomy, Michigan State University

  • Guang Yue

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign
    • Department of Physics, University of Illinois at Urbana-Champaign

  • Eric Goodwin

    • Michigan State University
    • Physics and Astronomy, Michigan State University

  • Gilbert Arias

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign

  • Dale J Van Harlingen

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign
    • Department of Physics, University of Illinois at Urbana-Champaign

  • Stuart Tessmer

    • Physics and Astronomy, Michigan State University

  View abstract →

• Topological Superconductivity in Crystalline Anisotropic Josephson Junctions

  ORAL

  March 15, 2021, 12:42 PM – March 15, 2021, 12:54 PM

  Presenters

  • Joseph Pakizer

    • Wayne State University

  Authors

  • Joseph Pakizer

    • Wayne State University

  • Benedikt Scharf

    • University of Würzburg
    • Institute for Theoretical Physics and Astrophysics, University of Würzburg

  • Alex Matos Abiague

    • Wayne State University
    • Physics and Astronomy, Wayne State University
    • Department of Physics and Astronomy, Wayne State University
    • Wayne State Univ

  View abstract →

• Signatures of flux-dependent Majorana zero modes in a finite-width topological Josephson junction

  ORAL

  March 15, 2021, 12:54 PM – March 15, 2021, 1:06 PM

  Presenters

  • Nick Abboud

    • University of Illinois at Urbana-Champaign

  Authors

  • Nick Abboud

    • University of Illinois at Urbana-Champaign

  • Varsha Subramanyan

    • University of Illinois at Urbana-Champaign

  • Xiao-Qi Sun

    • University of Illinois at Urbana-Champaign
    • Physics, Stanford University

  • Suraj S Hegde

    • University of Illinois at Urbana-Champaign

  • Smitha Vishveshwara

    • University of Illinois at Urbana-Champaign

  View abstract →

• Dynamics of Majorana Bound States in a thin annular topological Josephson junction

  ORAL

  March 15, 2021, 1:06 PM – March 15, 2021, 1:18 PM

  Presenters

  • Varsha Subramanyan

    • University of Illinois at Urbana-Champaign

  Authors

  • Varsha Subramanyan

    • University of Illinois at Urbana-Champaign

  • Nick Abboud

    • University of Illinois at Urbana-Champaign

  • Xiaoqi Sun

    • University of Illinois at Urbana-Champaign

  • Smitha Vishveshwara

    • University of Illinois at Urbana-Champaign

  View abstract →

• Phase Controlled Topological Superconductivity

  Invited

  March 15, 2021, 1:18 PM – March 15, 2021, 1:54 PM

  Presenters

  • Amir Yacoby

    • Department of Physics, Harvard University
    • Harvard University

  Authors

  • Amir Yacoby

    • Department of Physics, Harvard University
    • Harvard University

  View abstract →

• Probing the parity of Majorana bound states in lateral S-TI-S Josephson junctions via SET detectors and fusion operations

  ORAL

  March 15, 2021, 1:54 PM – March 15, 2021, 2:06 PM

  Presenters

  • Jessica Montone

    • University of Illinois at Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign

  Authors

  • Jessica Montone

    • University of Illinois at Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign

  • Guang Yue

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign
    • Department of Physics, University of Illinois at Urbana-Champaign

  • Gilbert Arias

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign

  • Xiong Yao

    • Rutgers, The State University of New Jersey
    • Rutgers University, New Brunswick
    • Department of Physics & Astronomy, Rutgers, The State University of New Jersey

  • Deepti Jain

    • Rutgers University, New Brunswick
    • Department of Physics & Astronomy, Rutgers, The State University of New Jersey

  • Jisoo Moon

    • Rutgers University, New Brunswick

  • Seongshik Oh

    • Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers, The State University of New Jersey
    • Rutgers, The State University of New Jersey
    • Department of Physics & Astronomy, Rutgers, The State University of New Jersey

  • Dale J Van Harlingen

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign
    • Physics, University of Illinois Urbana-Champaign
    • Department of Physics, University of Illinois at Urbana-Champaign

  View abstract →

• Topological Josephson junctions based on InGaAs quantum wells

  ORAL

  March 15, 2021, 2:06 PM – March 15, 2021, 2:18 PM

  Presenters

  • Kaveh Delfanazari

    • University of Cambridge & University of Glasgow

  Authors

  • Kaveh Delfanazari

    • University of Cambridge & University of Glasgow

  • Llorens Serra

    • University of the Balearic Islands

  • Pengcheng ma

    • University of Cambridge

  • Ian Farrer

    • University of Sheffield

  • David A Ritchie

    • University of Cambridge

  • Hannah Joyce

    • University of Cambridge

  • Michael Joseph Kelly

    • University of Cambridge

  • Charles G Smith

    • Univ of Cambridge
    • University of Cambridge

  View abstract →

• Asymmetric Fraunhofer Patterns of Bi₂Se₃ Josephson Junctions

  ORAL

  March 15, 2021, 2:18 PM – March 15, 2021, 2:30 PM

  Presenters

  • Alexander Beach

    • Physics, University of Illinois at Urbana-Champaign

  Authors

  • Alexander Beach

    • Physics, University of Illinois at Urbana-Champaign

  • Nadya Mason

    • University of Illinois at Urbana-Champaign
    • Material Science and Engineering, University of Illinois at Urbana-Champaign
    • Physics, University of Illinois at Urbana-Champaign

  View abstract →