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

Presentations

• Conductivity of superconductors in the flux flow regime

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 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, 9:12 AM – March 19, 2021, 9:24 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, 9:24 AM – March 19, 2021, 9:36 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

  View abstract →

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

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 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, 9:48 AM – March 19, 2021, 10:00 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, 10:00 AM – March 19, 2021, 10:12 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, 10:12 AM – March 19, 2021, 10:24 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, 10:24 AM – March 19, 2021, 10:36 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, 10:36 AM – March 19, 2021, 10:48 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, 10:48 AM – March 19, 2021, 11:00 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, 11:00 AM – March 19, 2021, 11:12 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, 11:12 AM – March 19, 2021, 11:24 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, 11:24 AM – March 19, 2021, 11:36 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, 11:36 AM – March 19, 2021, 11:48 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 →