Fe-based Superconductors: FeSe Monolayer, 1144 Materials

Presentations

• Criteria for achieving superconducting monolayer FeSe films

  ORAL · Invited

  March 17, 2022, 3:00 PM – March 17, 2022, 3:36 PM

  Presenters

  • Ke Zou

    • University of British Columbia

  Authors

  • Ke Zou

    • University of British Columbia

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• Role of Doping and Disorder in the Fermi Surface Reconstruction of FeSe / SrTiO₃

  ORAL

  March 17, 2022, 3:36 PM – March 17, 2022, 3:48 PM

  Presenters

  • Hunter Sims

    • Francis Marion University

  Authors

  • Hunter Sims

    • Francis Marion University

  • Alexander Kellerhouse

    • Francis Marion University

  • Tom Berlijn

    • Oak Ridge National Laboratory

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• Theory of BCS-to-BEC Crossover in FeSe

  ORAL

  March 17, 2022, 3:48 PM – March 17, 2022, 4:00 PM

  Presenters

  • Gautam Rai

    • University of Southern California

  Authors

  • Gautam Rai

    • University of Southern California

  • Stephan W Haas

    • Univ of Southern California
    • University of Southern California

  • Stefan Kettemann

    • Jacobs University Bremen

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• Modulation doping of the FeSe monolayer on SrTiO₃

  ORAL

  March 17, 2022, 4:00 PM – March 17, 2022, 4:12 PM

  Publication: Fengmiao Li, Ilya Elfimov, and George A. Sawatzky, manuscript submitted.

  Presenters

  • Fengmiao Li

    • University of British Columbia

  Authors

  • Fengmiao Li

    • University of British Columbia

  • Ilya Elfimov

    • University of British Columbia

  • George A Sawatzky

    • University of British Columbia

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• Ultrafast Melting of Superconductivity in an Fe-Based Superconductor

  ORAL

  March 17, 2022, 4:12 PM – March 17, 2022, 4:24 PM

  Presenters

  • Daniel Nevola

    • Brookhaven National Laboratory

  Authors

  • Daniel Nevola

    • Brookhaven National Laboratory

  • Nader Zaki

    • Brookhaven National Laboratory

  • Genda Gu

    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA

  • Qiang Li

    • Stony Brook University (SUNY)
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA
    • Brookhaven National Laboratory

  • Peter D Johnson

    • Brookhaven National Laboratory

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• Ultrafast quasiparticle dynamics in Co-doped BaFe₂As₂

  ORAL

  March 17, 2022, 4:24 PM – March 17, 2022, 4:36 PM

  Presenters

  • Sergiy Lysenko

    • Department of Physics, University of Puerto Rico, Mayaguez, Puerto Rico 00681, USA
    • University of Puerto Rico at Mayagüez

  Authors

  • Sergiy Lysenko

    • Department of Physics, University of Puerto Rico, Mayaguez, Puerto Rico 00681, USA
    • University of Puerto Rico at Mayagüez

  • Alexander Bartenev

    • Department of Physics, University of Puerto Rico, Mayaguez, Puerto Rico 00681, USA

  • Ki-Tae Eom

    • University of Wisconsin - Madison
    • University of Wisconsin-Madison
    • Department of Materials Science and Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA
    • University of Wisconsin Madison

  • Jong-Hoon Kang

    • Department of Materials Science and Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA

  • Roman Kolodka

    • Department of Physics, University of Puerto Rico, Mayaguez, Puerto Rico 00681, USA

  • Eric E Hellstrom

    • Applied Superconductivity Center, National High Magnetic Field Laboratory, Florida State University, 2031 East Paul Dirac Drive, Tallahassee, FL 32310, USA

  • Chang-Beom Eom

    • Department of Materials Science and Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA
    • University of Wisconsin-Madison, Department of Materials Science and Engineering, Madison, WI 53706, USA

  • Armando Rua

    • Department of Physics, University of Puerto Rico, Mayaguez, Puerto Rico 00681, USA

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• Dispersionless orbital excitations in (Li,Fe)OHFeSe superconductors

  ORAL

  March 17, 2022, 4:36 PM – March 17, 2022, 4:48 PM

  Publication: Xiao, Q. et al., arXiv:2110.05361 (2021).

  Presenters

  • Qian Xiao

    • Peking university

  Authors

  • Qian Xiao

    • Peking university

  • Wenliang Zhang

    • Swiss Light Source, Paul Scherrer Institute, Villigen, Switzerland

  • Teguh C Asmara

    • Swiss Light Source, Paul Scherrer Institute, Villigen, Switzerland

  • Dong Li

    • Chinese Academy of Sciences

  • Qizhi Li

    • Peking university

  • Shilong Zhang

    • Peking university

  • Xiaoli Dong

    • Chinese Academy of Sciences

  • Yao Wang

    • Clemson University
    • clemson university
    • Department of Physics and Astronomy, Clemson University

  • Cheng-Chien Chen

    • University of Alabama at Birmingham

  • Thorsten Schmitt

    • Paul Scherrer Institute
    • PSI
    • Photon Science Division, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
    • Paul Scherrer Institut

  • Yingying Peng

    • Peking university
    • Peking University

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• Quantum Monte Carlo Simulations of High-Temperature FeSe Superconductors with no Sign Problem

  ORAL

  March 17, 2022, 4:48 PM – March 17, 2022, 5:00 PM

  Presenters

  • Jose P Rodriguez

    • California State University, Los Angeles

  Authors

  • Jose P Rodriguez

    • California State University, Los Angeles

  • Ernesto Delvillar

    • California State University, Los Angeles

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• Superconductivity and magnetism in CaK(Fe1-xMnx)4As4 system

  ORAL

  March 17, 2022, 5:00 PM – March 17, 2022, 5:12 PM

  Publication: [1], W. R. Meier, et al., npj Quant. Mat. 3, 5 (2018).
  [2], S. L. Bud'ko, et al., Phys. Rev. B 98, 144520 (2018).
  [3], A. Kreyssig, et al., PRB 97, 224521 (2018).
  [4], Q.-P. Ding, et al., PRL. 121, 137204 (2018).
  [5], S. L. Bud'ko et al., PRB 79, 220516 (2009).

  Presenters

  • Mingyu Xu

    • Iowa State University

  Authors

  • Mingyu Xu

    • Iowa State University

  • Li Xiang

    • Florida State University
    • Iowa State University

  • Elena Gati

    • max planck institute
    • Ames Laboratory

  • William Meier

    • oak ridge national laboratory
    • Materials Science and Technology Division, ORNL, USA

  • Juan Schmidt

    • Ames Lab
    • Iowa State University/Ames Laboratory
    • Iowa State University

  • Sergey L Budko

    • Iowa State University
    • Ames Laboratory and Department of Physics, Iowa State University
    • Ames Laboratory/Iowa State University

  • Paul C Canfield

    • Iowa State University
    • Ames Laboratory and Department of Physics, Iowa State University
    • Ames Laboratory/Iowa State University

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• Magnetic field dependence of antiferromagnetism deep within a superconducting state in RbEuFe₄As₄ exploiting a charge-magnetic interference inherent in x-ray resonance

  ORAL

  March 17, 2022, 5:12 PM – March 17, 2022, 5:24 PM

  Presenters

  • Zahir Islam

    • Argonne National Laboratory
    • Advanced Photon Source
    • The Advanced Photon Source, Argonne National Laboratory

  Authors

  • Zahir Islam

    • Argonne National Laboratory
    • Advanced Photon Source
    • The Advanced Photon Source, Argonne National Laboratory

  • Ulrich Welp

    • Argonne National Laboratory
    • Materials Sciences Division, Argonne National Laboratory, Argonne, Illinois 60439

  • Jong Woo Kim

    • Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory

  • Jinke Bao

    • University of Bayreuth
    • Argonne National Laboratory

  • Duck Young Chung

    • Argonne National Laboratory

  • Mercouri G Kanatzidis

    • Northwestern University

  • Wai-Kwong K Kwok

    • Argonne National Laboratory
    • Materials Sciences Division, Argonne National Laboratory, Argonne, Illinois 60439

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• Spin waves in layered superconductors with helical magnetic structure: the case of RbEuFe₄As₄

  ORAL

  March 17, 2022, 5:24 PM – March 17, 2022, 5:36 PM

  Publication: [1] A.E.Koshelev, Phys. Rev. B, 103, 214503 (2021).

  Presenters

  • Alexei E Koshelev

    • Argonne National Laboratory

  Authors

  • Alexei E Koshelev

    • Argonne National Laboratory

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• Superconductivity coexisting with ferromagnetic order in RbEuFe₄As₄ studied by scanning SQUID microscopy

  ORAL

  March 17, 2022, 5:36 PM – March 17, 2022, 5:48 PM

  Presenters

  • Huiyuan Man

    • Geballe Laboratory for Advanced Materials, Stanford University
    • Stanford University

  Authors

  • Huiyuan Man

    • Geballe Laboratory for Advanced Materials, Stanford University
    • Stanford University

  • Yusuke Iguchi

    • Geballe Laboratory for Advanced Materials, Stanford University
    • Stanford Univ
    • Stanford University

  • Jinke Bao

    • University of Bayreuth
    • Argonne National Laboratory

  • Duck Young Chung

    • Argonne National Laboratory

  • Mercouri G Kanatzidis

    • Northwestern University

  • Kathryn Moler

    • Department of Physics and Applied Physics, Stanford University
    • Stanford Univ
    • Stanford University
    • Department of Physics and Applied Physics, Stanford University, California 94305, USA

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• Superconducting phase diagram of the magnetically ordered superconductor RbEuFe₄As₄ in pulsed fields up to 86 T

  ORAL

  March 17, 2022, 5:48 PM – March 17, 2022, 6:00 PM

  Presenters

  • Matthew P Smylie

    • Hofstra University

  Authors

  • Matthew P Smylie

    • Hofstra University

  • Alexei E Koshelev

    • Argonne National Laboratory

  • Jinke Bao

    • University of Bayreuth
    • Argonne National Laboratory

  • Wai-Kwong K Kwok

    • Argonne National Laboratory
    • Materials Sciences Division, Argonne National Laboratory, Argonne, Illinois 60439

  • Duck Young Chung

    • Argonne National Laboratory

  • Mercouri G Kanatzidis

    • Northwestern University

  • Vincent Oliviero

    • LNCMI-EMFL, CNRS UPR3228, Univ. Grenoble Alpes, Univ. Toulouse, Univ. Toulouse 3, INSA-T, Grenoble and Toulouse, France

  • Maxime Massoudzadegan

    • LNCMI-EMFL, CNRS UPR3228, Univ. Grenoble Alpes, Univ. Toulouse, Univ. Toulouse 3, INSA-T, Grenoble and Toulouse, France

  • David Vignolles

    • LNCMI-EMFL, CNRS UPR3228, Univ. Grenoble Alpes, Univ. Toulouse, Univ. Toulouse 3, INSA-T, Grenoble and Toulouse, France

  • Maxime Leroux

    • LNCMI-EMFL, CNRS UPR3228, Univ. Grenoble Alpes, Univ. Toulouse, Univ. Toulouse 3, INSA-T, Grenoble and Toulouse, France

  • Ulrich Welp

    • Argonne National Laboratory
    • Materials Sciences Division, Argonne National Laboratory, Argonne, Illinois 60439

  View abstract →