Fe-based Superconductors -- Bulk FeSe

ORAL · E10

Presentations

  • Laser ARPES on Orbital Origin of Extremely Anisotropic Superconducting Gap in FeSe Superconductor

    ORAL

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    Presenters

    • Cong Li

      Institute of Physics, Chinese Academy of Sciences

    Authors

    • Cong Li

      Institute of Physics, Chinese Academy of Sciences

    • DeFa Liu

      Institute of Physics, Chinese Academy of Sciences

    • Jianwei Huang

      Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences

    • Bin Lei

      Department of physics, University of Science and Technology of China

    • Le Wang

      Institute of Physics, Chinese Academy of Sciences, Institute of Physics

    • Xianxin Wu

      Institute for Theoretical Physics and Astrophysics, University of Wuerzburg, Physics, University of Wurzburg, Institute for Theoretical Physics and Astrophysics, Julius-Maximilians University of Wurzburg, Am Hubland, D-97074 Wurzburg, Germany, Institut für Theoretische Physik und Astrophysik, Julius-Maximilians-Universität Würzburg, Institute of Physics, Chinese Academy of Sciences, Univ of Wuerzburg, Institute for Theoretical Physics, University of Wuerzburg, Univ of Wurzburg

    • Qiang Gao

      Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences, The Chinese Academy of Sciences, Institute of physics

    • Yuxiao Zhang

      Institute of Physics, Chinese Academy of Sciences

    • Xu Liu

      Institute of Physics, Chinese Academy of Sciences

    • Yong Hu

      Institute of Physics, Chinese Academy of Sciences

    • Lin Zhao

      National Laboratory for Superconductivity (NLSC), Institute of Physics, CAS, Institute of Physics, Chinese Academy of Sciences

    • Shaolong He

      Institute of Physics, Chinese Academy of Sciences

    • Guodong Liu

      Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences, The Chinese Academy of Sciences, Institute of physics

    • Xiaoli Dong

      Institute of Physics, CAS, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China, Institute of Physics, Chinese Academy of Sciences

    • Xiaowen Jia

      Institute of Physics, Chinese Academy of Sciences

    • Youguo Shi

      Institute of Physics, Chinese Academy of Sciences, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences, Institute of Physics

    • Jiangping Hu

      Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China, Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China

    • Tao Xiang

      Chinese Academy of Sciences (CAS), China, Institute of Physics, Institute of Physics, Chinese Academy of Sciences, Institute of Physics, CAS, Institute of Physics, Chinese Academy of Sciences, P.O. Box 603, Beijing 100190, China

    • Xianhui Chen

      University of Science and Technology of China, Department of physics, University of Science and Technology of China

    • Zuyan Xu

      Technical Institue of Physics and Chemistry, Chinese Academy of Sciences

    • Chuangtian Chen

      Technical Institue of Physics and Chemistry, Chinese Academy of Sciences

    • Xingjiang Zhou

      Chinese Academy of Sciences (CAS), Institute of Physics, Chinese Academy of Sciences, National Laboratory for Superconductivity (NLSC), Institute of Physics, CAS, Chinese Academy of Sciences, The Chinese Academy of Sciences, Institute of physics

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  • STM studies of Iron-based Superconductor FeSe<sub>0.5</sub>Te<sub>0.5</sub>

    ORAL

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    Presenters

    • Jorge Olivares Rodriguez

      Department of Physics, University of Illinois Urbana Champaign

    Authors

    • Zhenyu Wang

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

    • Jorge Olivares Rodriguez

      Department of Physics, University of Illinois Urbana Champaign

    • Genda Gu

      Brookhaven National Laboratory, Brookhaven National Lab, Department of Condensed Matter Physics and Materials Science, Brookhaven, Brookhaven National Laboratory, Upton, New York 11973-5000, USA., Cond. Matt. Physics and Material Science, Brookhaven Natl Lab, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Condensed Matter Physics & Materials Science Department, Brookhaven National Laboratory, Brookhaven National Labs, Long Island, NY, USA, 11973, Condensed Matter Physics & Materials Science, Brookhaven National Laboratory, Condensed Matter Physics, Brookhaven National Laboratory, Brookhaven National Laboratories, Chinese Academy of Sciences, Condensed Matter Physics & Materials Science, Brookhaven National Lab, Brookhaven Natl Lab

    • Dirk Morr

      University of Illinois at Chicago, Department of Physics, University of Illinois at Chicago

    • Taylor Hughes

      University of Illinois at Urbana-Champaign, Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaign, University of Illinois Urbana-Champaign, Physics, University of Illinois at Urbana-Champaign, Physics Institute for Condensed Matter Theory, University of Illinois Urbana-Champaign, Department of Physics, University of Illinois Urbana Champaign

    • Vidya Madhavan

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

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  • Itinerant approach to magnetic neutron scattering of FeSe: effect of orbital selectivity

    ORAL

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    Presenters

    • Andreas Kreisel

      Faculty of Physics and Earth Sciences, Universität Leipzig

    Authors

    • Andreas Kreisel

      Faculty of Physics and Earth Sciences, Universität Leipzig

    • Brian M. Andersen

      Niels Bohr Institute, Niels Bohr Institute, University of Copenhagen

    • Peter Hirschfeld

      Department of Physics, University of Florida in Gainesville, University of Florida, Univ of Florida - Gainesville

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  • Pressure-induced tetragonal magnetic order in FeSe

    ORAL

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    Presenters

    • Andreas Kreyssig

      Ames Laboratory and Dept. of Physics, Iowa State University, Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory/Iowa State University, Ames Laboratory & Department of Physics, Iowa State University

    Authors

    • Andreas Kreyssig

      Ames Laboratory and Dept. of Physics, Iowa State University, Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory/Iowa State University, Ames Laboratory & Department of Physics, Iowa State University

    • Anna E. Böhmer

      Ames Laboratory, Iowa State University, Ames; Karlsruhe Institute of Technology, Karlsruhe

    • Karunakar Kothapalli

      Ames Laboratory, Iowa State University, Ames; King University, Bristol

    • Wageesha T Jayasekara

      Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • John M. Wilde

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • Bing Li

      Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory/Iowa State University

    • Aashish Sapkota

      Brookhaven National Laboratory, Ames Laboratory, Iowa State University, Ames; Brookhaven National Laboratory, Brookhaven

    • Benjamin G. Ueland

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • Pinaki Das

      Ames Laboratory, Iowa State University, Ames; Argonne National Laboratory, Argonne

    • Yuming Xiao

      Advanced Photon Source, Argonne National Laboratory, Argonne

    • Wenli Bi

      APS, Argonne National Lab, Advanced Photon Source, Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratory, Argonne

    • Jiyong Zhao

      APS, Argonne National Lab, Advanced Photon Source, Argonne National Laboratory, Argonne

    • Esen Alp

      APS, Argonne National Lab, Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratory, Argonne

    • Sergey L. Bud'ko

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • Paul C. Canfield

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • Robert J. McQueeney

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

    • Alan I. Goldman

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames

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  • Relationship between Superconductivity and Antiferromagnetic Fluctuations in FeSe<sub>0.9</sub>S<sub>0.1</sub> under Pressure Studied by<sup> 77</sup>Se NMR

    ORAL

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    Presenters

    • Khusboo Rana

      Ames Lab & Dept of Physics and Astronomy, Iowa State University

    Authors

    • Khusboo Rana

      Ames Lab & Dept of Physics and Astronomy, Iowa State University

    • Paul Wiecki

      Institut für Festkörperphysik, Karlsruhe Institute of Technology

    • Anna Boehmer

      Ames Laboratory/Iowa State University, Ames Laboratory and Dept. of Phys. and Astro.,, Iowa State Univ., Institut für Festkörperphysik, Karlsruhe Institute of Technology

    • Sergey Budko

      Iowa State University, Department of Physics, Iowa State University, Ames Laboratory, Ames, Iowa 50011, USA, Ames Laboratory, Iowa State University, Ames Laboratory/Iowa State University, Ames Laboratory and Dept. of Phys. and Astro.,, Iowa State Univ., Ames Laboratory and Department of Physics & Astronomy, Iowa State University, Ames, IA 50010, USA, Ames Lab & Dept of Physics and Astronomy, Iowa State University, Physics, Iowa State University/Ames Laboratory, Iowa State University and Ames Laboratory

    • Paul Canfield

      Ames Laboratory and Dept. of Physics, Iowa State University, Ames Laboratory, U.S. DOE, Iowa State University, Ames, Iowa 50011, USA., Ames Laboratory, Iowa State University, Department of Physics, Iowa State University, Ames Laboratory, Ames, Iowa 50011, USA, Ames Laboratory, Iowa State University, Ames Laboratory/Iowa State University, Iowa State University and Ames Laboratory, Ames Laboratory and Iowa State University, Ames, IA, USA, Ames Laboratory and Dept. of Phys. and Astro.,, Iowa State Univ., Ames Laboratory and Department of Physics & Astronomy, Iowa State University, Ames, IA 50010, USA, Ames Lab & Dept of Physics and Astronomy, Iowa State University, Department of Physics & Astronomy, Iowa State University, Department of physics and astronomy, Iowa State University/Ames Laboratory, Physics, Iowa State University/Ames Laboratory, Ames Laboratory & Iowa State University, Physics, Iowa State University

    • Yuji Furukawa

      Ames Laboratory, Iowa State University, Department of Physics, Iowa State University, Ames Laboratory, Ames, Iowa 50011, USA, Ames Laboratory and Dept. of Phys. and Astro.,, Iowa State Univ., Iowa State University & Ames Lab, Ames Lab & Dept of Physics and Astronomy, Iowa State University, Iowa State University

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  • Evidence for time-reversal symmetry breaking in the superconducting state of FeSe

    ORAL

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    Presenters

    • Kohei Matsuura

      University of Tokyo

    Authors

    • Kohei Matsuura

      University of Tokyo

    • Takaaki Takenaka

      University of Tokyo, Department of Advanced Material Science, University of Tokyo

    • Yuichi Sugimura

      University of Tokyo

    • Takasada Shibauchi

      University of Tokyo, Univ of Tokyo-Kashiwanoha, Advanced Materials Science, University of Tokyo, Department of Advanced Materials Science, University of Tokyo, Department of Advanced Material Science, University of Tokyo, Dept. Adv. Mat. Sci., Univ. Tokyo, Tokyo University

    • Kohtaro Yamakawa

      Columbia University

    • Qi Sheng

      Columbia University

    • Zurab Guguchia

      Laboratory for Muon Spin Spectroscopy, Paul Scherrer Institute, Paul Scherrer Institut, Princeton University, Columbia University, Brookhaven National Laboratory

    • Yasutomo J Uemura

      Columbia University, Department of Physics, Columbia University

    • Yipeng Cai

      Department of Physics and Astronomy, McMaster University, McMaster University

    • Graeme Luke

      Department of Physics, McMaster University, Physics and Astronomy, McMaster University, McMaster University, Department of Physics and Astronomy, McMaster University

    • Shengli Guo

      Zhejiang University

    • Licheng Fu

      Zhejiang University

    • Zheneng Zhang

      Zhejiang University

    • Fanlong Ning

      Zhejiang University

    • Guoqiang Zhao

      Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences

    • Guangyang Dai

      Institute of Physics, Chinese Academy of Sciences

    • Changqing Jin

      Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences

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  • Superconductivity and magnetism of S-doped FeSe with a high <i>T</i><sub>c</sub> (≈25-30K) studied via <sup>77</sup>Se-NMR measurements under pressure

    ORAL

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    Presenters

    • Naoki Fujiwara

      Kyoto University

    Authors

    • Naoki Fujiwara

      Kyoto University

    • Takanori Kuwayama

      Kyoto University

    • Kohei Matsuura

      University of Tokyo

    • Yuta Mizukami

      University of Tokyo, Univ of Tokyo-Kashiwanoha, Advanced Materials Science, University of Tokyo, Department of Advanced Materials Science, University of Tokyo

    • Shigeru Kasahara

      Physics, Kyoto University, Dept of Physics, Kyoto Univ., Kyoto University, Department of Physics, Kyoto University

    • Yuji Matsuda

      Physics, Kyoto University, Department of Physics, Kyoto University, Dept of Physics, Kyoto Univ., Kyoto University

    • Takasada Shibauchi

      University of Tokyo, Univ of Tokyo-Kashiwanoha, Advanced Materials Science, University of Tokyo, Department of Advanced Materials Science, University of Tokyo, Department of Advanced Material Science, University of Tokyo, Dept. Adv. Mat. Sci., Univ. Tokyo, Tokyo University

    • Yoshiya Uwatoko

      University of Tokyo

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  • Scaling of the superconducting gap with orbital character in FeSe

    ORAL

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    Presenters

    • Luke Rhodes

      Department of Physics, Royal Holloway University of London

    Authors

    • Luke Rhodes

      Department of Physics, Royal Holloway University of London

    • Matthew Watson

      University of St Andrews, School of Physics and Astronomy, University of St. Andrews, Diamond Light Source, School of Physics and Astronomy, University of St Andrews, St. Andrews KY16 9SS, United Kingdom

    • Amir Haghighirad

      Karlsruhe Institute of Technology, 76021 Karlsruhe, Germany, Institute for Solid-State Physics, Karlsruhe Institute of Technology, Institute for Solid State Physics, Karlsruhe Institute of Technology

    • Daniil Evtushinsky

      Institute of Physics, Ecole Polytechnique Federale Lausanne

    • Matthias Eschrig

      Department of Physics, Royal Holloway University of London

    • Timur Kim

      Diamond Light Source, Diamond Light Source, Harwell Campus, Didcot, OX11 0DE, United Kingdom

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  • Ultra-long quasiparticle relaxation times in the superconducting state of FeSe

    ORAL

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    Presenters

    • Graham Baker

      Stewart Blusson Quantum Matter Institute, University of British Columbia

    Authors

    • Graham Baker

      Stewart Blusson Quantum Matter Institute, University of British Columbia

    • James Day

      Stewart Blusson Quantum Matter Institute, University of British Columbia

    • Shun Chi

      University of British Columbia, Quantum Matter Institute, University of British Columbia, Univ of British Columbia

    • Ryan P Day

      University of British Colombia, QMI, University of British Columbia, Physics and Astronomy, University of British Columbia, Quantum Matter Institute, University of British Columbia, University of British Columbia, Department of Physics & Astronomy, University of British Columbia

    • Ruixing Liang

      Stuart Blussom Quantum Matter Institute, University of British Columbia, University of British Columbia, Univ of British Columbia

    • Walter Hardy

      University of British Columbia, Quantum Matter Institute, University of British Columbia

    • Douglas Bonn

      Stewart Blusson Quantum Matter Institute, University of British Columbia, Stewart Blusson Quantum Matter Institute, University of British Columbia, Quantum Matter Institute, University of British Columbia

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  • Anisotropic Vortex Pinning in Single Crystal FeSe

    ORAL

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    Presenters

    • Irene Zhang

      Department of Applied Physics, Stanford University, Stanford, California 94305, USA, Stanford University

    Authors

    • Irene Zhang

      Department of Applied Physics, Stanford University, Stanford, California 94305, USA, Stanford University

    • Logan Bishop-Van Horn

      Stanford University

    • Johanna Palmstrom

      Stanford University

    • John Robert Kirtley

      Stanford University

    • Yusuke Iguchi

      Department of Applied Physics, Stanford University, Stanford, California 94305, USA, Stanford University

    • Ian R Fisher

      Physics, Stanford University, Applied Physics, Stanford University, Stanford University, Pulsed Field Faclity, National High Magnetic Field Laboratory

    • Kathryn Ann Moler

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

    View abstract →

  • Quantum vortex core and missing pseudogap in the multi-band BCS-BEC-crossover superconductor FeSe

    ORAL

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    Presenters

    • Tetsuo Hanaguri

      Center for Emergent Matter Science, RIKEN, RIKEN CEMS

    Authors

    • Tetsuo Hanaguri

      Center for Emergent Matter Science, RIKEN, RIKEN CEMS

    • Shigeru Kasahara

      Physics, Kyoto University, Dept of Physics, Kyoto Univ., Kyoto University, Department of Physics, Kyoto University

    • Jakob Böker

      Ruhr University Bochum, Theoretische Physik III, Ruhr-Univ. Bochum

    • Ilya Eremin

      Theoretische Physik III, Ruhr-University Bochum, Ruhr University Bochum, Institute for Theoretical Physics III, Ruhr-University Bochum, Theoretische Physik III, Ruhr-Univ. Bochum

    • Takasada Shibauchi

      University of Tokyo, Univ of Tokyo-Kashiwanoha, Advanced Materials Science, University of Tokyo, Department of Advanced Materials Science, University of Tokyo, Department of Advanced Material Science, University of Tokyo, Dept. Adv. Mat. Sci., Univ. Tokyo, Tokyo University

    • Yuji Matsuda

      Physics, Kyoto University, Department of Physics, Kyoto University, Dept of Physics, Kyoto Univ., Kyoto University

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  • Superconductivity fluctuation in FeSe investigated by magnetic torque measurement using optical interference

    ORAL

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    Presenters

    • Atsutaka Maeda

      Department of Pure and Applied Sciences, University of Tokyo, University of Tokyo

    Authors

    • Hideyuki Takahashi

      Kobe University

    • Fuyuki Nabeshima

      Department of Pure and Applied Sciences, University of Tokyo, University of Tokyo

    • Ryo Ogawa

      Department of Pure and Applied Sciences, University of Tokyo

    • Eiji Ohmichi

      Kobe University

    • Hitoshi Ohta

      Molecular Photoscience Research Center, Kobe University, Kobe University

    • Atsutaka Maeda

      Department of Pure and Applied Sciences, University of Tokyo, University of Tokyo

    View abstract →