Superconductivity: Critical Current, Magnetic Field Effects, and Vortex Physics

Presentations

• Conductivity of superconductors in the flux flow regime

  ORAL

  March 19, 2021, 8:00 AM – March 19, 2021, 8:12 AM

  Presenters

  • Michael Smith

    • University of Washington

  Authors

  • Michael Smith

    • University of Washington

  • Anton Andreev

    • Skolkovo Institute of Science and Technology

  • Mikhail Feigel'man

    • L. D. Landau Institute for Theoretical Physics

  • Boris Spivak

    • University of Washington

  View abstract →

• Fission induced vortex lattice disordering in UPt₃

  ORAL

  March 19, 2021, 8:12 AM – March 19, 2021, 8:24 AM

  Presenters

  • Morten Eskildsen

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  Authors

  • Keenan Avers

    • Dept. of Physics and Astronomy, Northwestern University

  • Stephen Kuhn

    • Center for Exploration of Energy & Matter, Indiana University
    • Indiana Univ - Bloomington

  • Allan Leishman

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  • William J Gannon

    • Dept. of Physics and Astronomy, University of Kentucky

  • Lisa DeBeer-Schmitt

    • Oak Ridge National Laboratory
    • Neutron Scattering Directorate, Oak Ridge Natrional Laboratory
    • Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
    • Neutron Scattering Division, Oak Ridge National Laboratory
    • Oak Ridge National Lab

  • Charles Dewhurst

    • Institut Laue-Langevin

  • Dirk Honecker

    • Institut Laue-Langevin

  • Robert Cubitt

    • Institut Laue-Langevin

  • William Paul Halperin

    • Dept. of Physics and Astronomy, Northwestern University

  • Morten Eskildsen

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  View abstract →

• Effect of pinning on nonlinear dynamics and dissipation of a trapped vortex driven by a strong surface current in a superconducting film.

  ORAL

  March 19, 2021, 8:24 AM – March 19, 2021, 8:36 AM

  Presenters

  • Manula Randhika Pathirana Walive Pathiranage

    • Old Dominion University

  Authors

  • Manula Randhika Pathirana Walive Pathiranage

    • Old Dominion University

  • Alexander V Gurevich

    • Old Dominion University

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• Magnetic melting of the 2D vortex lattice in thin <i>a</i>-MoGe films: Electrical transport perspective

  ORAL

  March 19, 2021, 8:36 AM – March 19, 2021, 8:48 AM

  Presenters

  • Bal Pokharel

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  Authors

  • Bal Pokharel

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  • Jasminka Terzic

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  • Dragana Popovic

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.
    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State University
    • National High Magnetic Field Laboratory, Florida State University

  • Surajit Dutta

    • Tata Institute of Fundamental Research

  • John Jesudasan

    • Tata Institute of Fundamental Research

  • Pratap Raychaudhuri

    • Tata Institute of Fundamental Research

  • Ilaria Maccari

    • KTH Royal Institute of Technology

  • Lara Benfatto

    • Dept. of Physics, Sapienza Univ. of Rome
    • Univ of Rome La Sapienza

  View abstract →

• Anomalous and magnetic Hall effect of the Abrikosov vortex in type-II superconductors

  ORAL

  March 19, 2021, 8:48 AM – March 19, 2021, 9:00 AM

  Presenters

  • Hikaru Ueki

    • Department of Physics, Hokkaido University

  Authors

  • Hikaru Ueki

    • Department of Physics, Hokkaido University

  • Marie Ohuchi

    • Department of Physics, Hokkaido University

  • Ezekiel S. Joshua

    • AWL, Inc.

  • Takafumi Kita

    • Department of Physics, Hokkaido University

  View abstract →

• Vortex Structure in a Superconductor under a Rotating Field: Entanglement and Recombination

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 AM

  Presenters

  • Masaru Kato

    • Osaka Prefecture Univ

  Authors

  • Masaru Kato

    • Osaka Prefecture Univ

  • Hayato Yokoji

    • Osaka Prefecture Univ

  View abstract →

• Probing magnetization and vortex dynamics in Bi₂Sr₂CaCu₂O₈ micromechanical resonator driven using radiation pressure drive.

  ORAL

  March 19, 2021, 9:12 AM – March 19, 2021, 9:24 AM

  Presenters

  • Sudhir Sahu

    • Indian Institute of Science Bangalore

  Authors

  • Sudhir Sahu

    • Indian Institute of Science Bangalore

  • Supriya Mandal

    • Department of Condensed Matter Physics, Tata Institute of Fundamental Research

  • Sanat Ghosh

    • Department of Condensed Matter Physics, Tata Institute of Fundamental Research

  • Mandar M Deshmukh

    • Department of Condensed Matter Physics, Tata Institute of Fundamental Research

  • Vibhor Singh

    • Indian Institute of Science Bangalore

  View abstract →

• Nonreciprocal Switching Currents in Superconductor/Semiconductor Heterostructure Devices

  ORAL

  March 19, 2021, 9:24 AM – March 19, 2021, 9:36 AM

  Presenters

  • Ananthesh Sundaresh

    • Physics and Astronomy, Purdue University

  Authors

  • Ananthesh Sundaresh

    • Physics and Astronomy, Purdue University

  • Leonid Rokhinson

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

  View abstract →

• Superconducting Vortex Dynamics in Thin Films Near the Critical Temperature

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 AM

  Presenters

  • Alexander Sirota

    • Northrop Grumman

  Authors

  • Alexander Sirota

    • Northrop Grumman

  • Vladimir Talanov

    • Northrop Grumman

  View abstract →

• Vortex Dynamics and Dissipation under High-Amplitude Microwave Drive

  ORAL

  March 19, 2021, 9:48 AM – March 19, 2021, 10:00 AM

  Presenters

  • Mattia Checchin

    • Fermilab

  Authors

  • Mattia Checchin

    • Fermilab

  • Anna Grassellino

    • Fermilab

  View abstract →

• Field-Angle Dependent Vortex Lattice Phase Diagram in MgB₂

  ORAL

  March 19, 2021, 10:00 AM – March 19, 2021, 10:12 AM

  Presenters

  • Allan Leishman

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  Authors

  • Allan Leishman

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  • Anna Sokolova

    • Australian Centre for Neutron Scattering, Australian Nuclear Science and Technology Organization

  • Markus Bleuel

    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA
    • NIST

  • Nikolai Zhigadlo

    • CrystMat Company, Zurich

  • Morten Eskildsen

    • University of Notre Dame
    • Dept. of Physics, University of Notre Dame

  View abstract →

• Geometric Meissner Effect in Chiral Superconductors

  ORAL

  March 19, 2021, 10:12 AM – March 19, 2021, 10:24 AM

  Presenters

  • Krishanu Roychowdhury

    • Stockholm Univ

  Authors

  • Krishanu Roychowdhury

    • Stockholm Univ

  View abstract →

• Vortex phase diagram and high-field normal state of underdoped Bi₂Sr_2-<i>x</i>La<i>_x</i>CuO₆₊_δ.

  ORAL

  March 19, 2021, 10:24 AM – March 19, 2021, 10:36 AM

  Presenters

  • Jasminka Terzic

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  Authors

  • Jasminka Terzic

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  • Bal Pokharel

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.

  • Shimpei Ono

    • Central Research Institute of Electric Power, Tokyo, Japan

  • Dragana Popovic

    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.
    • Physics, Natl. High Magnetic Field Lab., Florida State Univ.
    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State University
    • National High Magnetic Field Laboratory, Florida State University

  View abstract →

• Confluence of complex surface impedance and depinning current studies of model defects in Nb films near critical temperature

  ORAL

  March 19, 2021, 10:36 AM – March 19, 2021, 10:48 AM

  Presenters

  • Cougar Garcia

    • University of Maryland, College Park

  Authors

  • Cougar Garcia

    • University of Maryland, College Park

  • Vladimir Talanov

    • Northrop Grumman

  • Alexander Sirota

    • Northrop Grumman

  • Dillon Christopher Merenich

    • Northrop Grumman

  • Anna Herr

    • Northrop Grumman

  • Nicholas Rizzo

    • Northrop Grumman

  • Steven M Anlage

    • University of Maryland, College Park
    • Physics Department, University of Maryland
    • Physics, University of Maryland, College Park
    • Quantum Materials Center, University of Maryland, College Park

  View abstract →