Fe-Based Superconductors: Topological Superconductivity and Competing Phases

Presentations

• Strain-tuned vortex Majorana modes in Iron-based superconductor

  ORAL

  March 6, 2023, 3:00 PM – March 6, 2023, 3:12 PM

  Publication: https://doi.org/10.48550/arXiv.2111.03786

  Presenters

  • Wenyao Liu

    • Boston college

  Authors

  • Wenyao Liu

    • Boston college

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• The optical conductivity of (K,Rb,Cs)Fe₂As₂

  ORAL

  March 6, 2023, 3:12 PM – March 6, 2023, 3:24 PM

  Presenters

  • Ricardo Lobo

    • ESPCI Paris-PSL, Sorbonne Université, CNRS

  Authors

  • Ricardo Lobo

    • ESPCI Paris-PSL, Sorbonne Université, CNRS

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• Rationalizing doping and electronic correlations in LaFe2As2

  ORAL

  March 6, 2023, 3:24 PM – March 6, 2023, 3:36 PM

  Publication: T. Gorni, D. Florez-Ablan and L. de' Medici, arXiv:2210.08921

  Presenters

  • Luca de' Medici

    • ESPCI Paris

  Authors

  • Luca de' Medici

    • ESPCI Paris

  • Tommaso Gorni

    • ESPCI Paris

  • Diego Florez-Ablan

    • ESPCI-Paris

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• Observation of superconducting vortices carrying a temperature-dependent fraction of the flux quantum

  ORAL

  March 6, 2023, 3:36 PM – March 6, 2023, 3:48 PM

  Presenters

  • Yusuke Iguchi

    • Stanford University
    • Stanford university
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory

  Authors

  • Yusuke Iguchi

    • Stanford University
    • Stanford university
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory

  • Ruby A Shi

    • Stanford University
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory

  • Kunihiro Kihou

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

  • Chul-Ho Lee

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

  • Mats Barkman

    • KTH Royal Institute of Technology

  • Andrea Benfenati

    • KTH Royal Institute of Technology

  • Vadim Grinenko

    • Tsung-Dao Lee Institute, Shanghai Jiao Tong University
    • Technische Universitat Dresden, Dresden, Germany
    • TU Dresden

  • Egor Babaev

    • KTH Royal Institute of Technology

  • Kathryn A Moler

    • Stanford University
    • Stanford Univ
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory

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• Soft-phonon and charge-density-wave formation in nematic BaNi₂As₂

  ORAL

  March 6, 2023, 3:48 PM – March 6, 2023, 4:00 PM

  Publication: S. M. Souliou et al. arXiv:2207.07191 (2022)

  Presenters

  • Tom L Lacmann

    • Karlsruhe Institute of Technology

  Authors

  • Tom L Lacmann

    • Karlsruhe Institute of Technology

  • Sofia M Souliou

    • Karlsruhe Institute of Technology

  • Rolf Heid

    • Karlsruhe Institute of Technology

  • Christoph Meingast

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • mehdi frachet

    • Karlsruhe Institute of Technology

  • Luigi Paolasini

    • ESRF – The European Synchrotron

  • Amir A Haghighirad

    • Karlsruhe Institute of Technology

  • Michael Merz

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • Alexei Bosak

    • ESRF – The European Synchrotron

  • Matthieu Le Tacon

    • Karlsruhe Institute of Technology

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• Quantum critical behavior of the charge-density-wave in Fe-doped BaNi₂As₂

  ORAL

  March 6, 2023, 4:00 PM – March 6, 2023, 4:12 PM

  Presenters

  • Christoph Meingast

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  Authors

  • Christoph Meingast

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • Liran Wang

    • Karlsruhe Institute of Technology
    • IQMT, Karlsruhe Institute of Technology, Germany

  • Frederic Hardy

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • Anna E Böhmer

    • Physik, Ruhr University Bochum, Germany

  • Michael Merz

    • IQMT, Karlsruhe Institute of Technology, Germany
    • Karlsruhe Institute of Technology

  • Thomas Wolf

    • IQMT, Karlsruhe Institute of Technology, Germany

  • Peter Schweiss

    • IQMT, Karlsruhe Institute of Technology

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• High temperature resistivity of electron doped BaFe₂As₂ based superconductors

  ORAL

  March 6, 2023, 4:12 PM – March 6, 2023, 4:24 PM

  Presenters

  • Makariy A Tanatar

    • Iowa State University and Ames Laboratory
    • Ames Laboratory/Iowa State University
    • Ames National Laboratory

  Authors

  • Makariy A Tanatar

    • Iowa State University and Ames Laboratory
    • Ames Laboratory/Iowa State University
    • Ames National Laboratory

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• Smectic pair density wave order in EuRbFe₄As₄

  ORAL

  March 6, 2023, 4:24 PM – March 6, 2023, 4:36 PM

  Publication: He Zhao, et al., Smectic pair density wave order in EuRbFe4As4, under review (2022)

  Presenters

  • He Zhao

    • Boston College
    • Brookhaven National Lab

  Authors

  • He Zhao

    • Boston College
    • Brookhaven National Lab

  • Raymond E Blackwell

    • Brookhaven National Lab

  • Shigeyuki Ishida

    • National Institute of Advanced Industrial Science and Technology
    • AIST
    • AIST, Tsukuba, Japan

  • Akira Iyo

    • National Institute of Advanced Industrial Science and Technology
    • AIST

  • Hiroshi Eisaki

    • Inst. of Advanced Industrial Science and Tech., Tsukuba, Ibaraki 305-8568, Japan.
    • National Institute of Advanced Industrial Science and Technology
    • Electronics and Photonics Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan
    • AIST
    • Inst. of Advanced Industrial Science and Tech.
    • AIST, Tsukuba, Japan

  • Abhay N Pasupathy

    • Brookhaven National Laboratory & Columbia University
    • Columbia University

  • Kazuhiro Fujita

    • Brookhaven National Laboratory

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• Strain-Switchable Field-Induced Superconductivity

  ORAL

  March 6, 2023, 4:36 PM – March 6, 2023, 4:48 PM

  Presenters

  • Joshua J J Sanchez

    • University of Washington
    • Massachusetts Institute of Technology

  Authors

  • Joshua J J Sanchez

    • University of Washington
    • Massachusetts Institute of Technology

  • Paul Malinowski

    • Cornell
    • Cornell university
    • Cornell University

  • Yue Shi

    • University of Washington

  • Gilberto Fabbris

    • Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL, USA

  • Yongseong Choi

    • Argonne National Laboratory

  • Jong-Woo Kim

    • Argonne National Laboratory

  • Philip J Ryan

    • Argonne National Laboratory

  • Igor I Mazin

    • George Mason University
    • Department of Physics and Astronomy, George Mason University; Quantum Science and Engineering Center, George Mason University

  • Yina Huang

    • Zhejiang University of Science and Technology

  • Jiun-Haw Chu

    • University of Washington
    • University of Washington, Seattle, Washington, USA

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• Phenomenological theory of magnetic 90^° helical state in RbEuFe₄As₄

  ORAL

  March 6, 2023, 4:48 PM – March 6, 2023, 5:00 PM

  Publication: A. E. Koshelev, Phenomenological theory of magnetic 90° helical state, Phys. Rev. B, 105, 094441(2022)

  Presenters

  • Alexei E Koshelev

    • Argonne National Laboratory

  Authors

  • Alexei E Koshelev

    • Argonne National Laboratory

  View abstract →