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Fe-Based Superconductors: Superconducting Properties

FOCUS · R54 · ID: 380733

Presentations

  • Superconductivity and phonon self-energy effects in Fe<sub>1+y</sub>Te<sub>0.6</sub>Se<sub>0.4</sub>

    ORAL

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    Presenters

    • Shangfei Wu

      Department of Physics and Astronomy, Rutgers University, Laboratoire National des Champs Magnetiques Intenses

    Authors

    • Shangfei Wu

      Department of Physics and Astronomy, Rutgers University, Laboratoire National des Champs Magnetiques Intenses

    • Alexander C Lee

      Department of Physics and Astronomy, Rutgers University

    • Girsh Blumberg

      Department of Physics and Astronomy, Rutgers University-New Brunswick, Rutgers University, New Brunswick, Department of Physics and Astronomy, Rutgers University

    • Avior Almoalem

      Physics Department, Technion-Israel Institute of Technology, Department of Physics, Technion -- Israel Institute of Technology, Haifa, 32000, Israel

    • Irena Feldman

      Physics Department, Technion-Israel Institute of Technology

    • Amit Kanigel

      Physics Department, Technion-Israel Institute of Technology, Department of Physics, Technion-Israel Institute of Technology, Department of Physics, Technion -- Israel Institute of Technology, Haifa, 32000, Israel

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  • <i>Low</i>-energy-plasmon enhanced <i>High</i>-transition-temperature superconductivity in monolayered FeSe on SrTiO<sub>3</sub>

    ORAL

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    Presenters

    • Tong Wei

      University of Science and Technology of China

    Authors

    • Tong Wei

      University of Science and Technology of China

    • Zhenyu Zhang

      University of Science and Technology of China, International Center for Quantum Design of Functional Materials (ICQD), University of Science and Technology of China, ICQD, University of Science and Technology of China, The University of Science and Technology of China

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  • Retention of metastable superconductivity in FeSe up to 24 K at ambient by pressure quenching

    ORAL

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    Presenters

    • Liangzi Deng

      University of Houston, Texas Center for Superconductivity, University of Houston, Texas Center for Superconductivity & Physics Department at University of Houston, University of Houston, Texas Center for Superconductivity, Texas Center of Superconductivity and Physics Department at the University of Houston, TcSUH and Dept of Physics, University of Houston, Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA, Texas Center for Superconductivity and Department of Physics, University of Houston

    Authors

    • Liangzi Deng

      University of Houston, Texas Center for Superconductivity, University of Houston, Texas Center for Superconductivity & Physics Department at University of Houston, University of Houston, Texas Center for Superconductivity, Texas Center of Superconductivity and Physics Department at the University of Houston, TcSUH and Dept of Physics, University of Houston, Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA, Texas Center for Superconductivity and Department of Physics, University of Houston

    • Trevor Bontke

      University of Houston, Texas Center for Superconductivity & Physics Department at University of Houston, Texas Center of Superconductivity and Physics Department at the University of Houston

    • Rabin Dahal

      University of Houston, Texas Center for Superconductivity & Physics Department at University of Houston, Texas Center of Superconductivity and Physics Department at the University of Houston

    • Bin Gao

      Rice University, Rutgers Center for Emergent Materials, Rutgers University, Department of Physics and astronomy, Rice University, Department of Physics and Astronomy, Rice University, Rice Univ

    • Zheng Wu

      Texas Center of Superconductivity and Physics Department at the University of Houston

    • Melissa Gooch

      Texas Center of Superconductivity and Physics Department at the University of Houston

    • Tong Chen

      Rice University, Department of Physics and astronomy, Rice University, Rice Univ

    • Pengcheng Dai

      Rice Univ, Rice University, Department of Physics and astronomy, Rice University, Department of Physics and Astronomy, Rice University

    • Ching W Chu

      Texas Center for Superconductivity & Physics Department at University of Houston, Texas Center for Superconductivity, University of Houston, University of Houston, Texas Center for Superconductivity, Texas Center of Superconductivity and Physics Department at the University of Houston, TcSUH and Dept of Physics, University of Houston

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  • Tuning stoichiometry and its impact on superconductivity of monolayer and multilayer FeSe on SrTiO<sub>3</sub>

    ORAL

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    Presenters

    • Chong Liu

      University of British Columbia, Quantum Matter Institute

    Authors

    • Chong Liu

      University of British Columbia, Quantum Matter Institute

    • Ke Zou

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

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  • Design and discovery of CaKRu<sub>4</sub>P<sub>4</sub>: a new member of the generalized 1144 structure.

    ORAL

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    Presenters

    • Mingyu Xu

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

    Authors

    • Mingyu Xu

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

    • Olena Palasyuk

      Iowa State University/AmesLab

    • Sergey Budko

      Iowa State University/ Ames Laboratory, Ames Laboratory, Physics and Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory/Iowa State University, Ames Lab/Iowa State, Ames Laboratory, Ames, IA, Iowa State University/AmesLab, Department of Physics & Astronomy, Iowa State University/Ames Laboratory

    • Boqun Song

      Iowa State University/AmesLab

    • Kai-Ming Ho

      Ames Laboratory, U.S. Department of Energy and Department of Physics and Astronomy, Iowa State University, Iowa State University/AmesLab, Ames Laboratory and Iowa State University, Department of Physics, Iowa State University, Iowa State University

    • Paul C Canfield

      Iowa State University/ Ames Laboratory, Ames Laboratory, Ames Laboratory, Iowa State University, Iowa State University, Ames Lab/Iowa State, Ames Laboratory, Ames, IA, Iowa State University/AmesLab, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory, U.S. Department of Energy, and Department of Physics and Astronomy, Iowa State University, Ames Laboratory/Iowa State University

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  • Interplay between spin-vortex crystal magnetic order and superconductivity in transition-metal doped CaKFe<sub>4</sub>As<sub>4</sub>

    ORAL

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    Presenters

    • Andreas Kreyssig

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

    Authors

    • John M. Wilde

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

    • Wei Tian

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

    • Mingyu Xu

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

    • Bing Li

      Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory and Iowa State Univeristy, Ames Laboratory and Iowa State University, Ames, IA USA 50011

    • Benjamin G. Ueland

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

    • Anna E. Böhmer

      Ames Laboratory, Iowa State University, Ames; Karlsruhe Institute of Technology, Karlsruhe, Karlsruhe Institute of Technology, Institut für Festkörperphysik

    • William Meier

      Ames Laboratory, Iowa State University, Ames; Oak Ridge National Laboratory, Oak Ridge, Oak Ridge National Lab

    • Sergey L. Bud'ko

      Department of Physics and Astronomy, Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory, U.S. Department of Energy, and Department of Physics and Astronomy, Iowa State University, Ames Laboratory/Iowa State University

    • Alan I. Goldman

      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, Ames Laboratory and Iowa State Univeristy

    • Paul C. Canfield

      Ames Laboratory/Iowa State University, Department of Physics and Astronomy, Ames Laboratory, Iowa State University, Ames Laboratory, Iowa State University, Dept. of Physics and Astronomy, Ames, Ames Laboratory, U.S. Department of Energy; Department of Physics, Iowa State University

    • Andreas Kreyssig

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

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  • Tuning London penetreation depth anisotropy with Disorder in the CaKFe<sub>4</sub>As<sub>4</sub> Superconductor

    ORAL

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    Presenters

    • Daniele Torsello

      Department of Applied Science and Technology, Politecnico di Torino

    Authors

    • Daniele Torsello

      Department of Applied Science and Technology, Politecnico di Torino

    • Jonas Bekaert

      Department of Physics, University of Antwerp

    • Giovanni Ummarino

      Department of Applied Science and Technology, Politecnico di Torino

    • Laura Gozzelino

      Department of Applied Science and Technology, Politecnico di Torino

    • Roberto Gerbaldo

      Department of Applied Science and Technology, Politecnico di Torino

    • Makariy Tanatar

      Ames Laboratory, Ames Laboratory, Ames, IA, Ames Lab

    • Paul C Canfield

      Iowa State University/ Ames Laboratory, Ames Laboratory, Ames Laboratory, Iowa State University, Iowa State University, Ames Lab/Iowa State, Ames Laboratory, Ames, IA, Iowa State University/AmesLab, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory, U.S. Department of Energy, and Department of Physics and Astronomy, Iowa State University, Ames Laboratory/Iowa State University

    • Ruslan Prozorov

      Iowa State University, Ames Laboratory, Ames, IA, Department of Physics and Astronomy, Iowa State University, Ames Laboratory, Ames Laboratory/Iowa State University, Ames Lab

    • Gianluca Ghigo

      Department of Applied Science and Technology, Politecnico di Torino

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  • Heat transport study of KFe<sub>2</sub>As<i><sub>2</sub></i> in precisely oriented magnetic field. Effect of controlled disorder

    ORAL

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    Presenters

    • Makariy Tanatar

      Ames Laboratory, Ames Laboratory, Ames, IA, Ames Lab

    Authors

    • Makariy Tanatar

      Ames Laboratory, Ames Laboratory, Ames, IA, Ames Lab

    • Tristin Metz

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

    • Erik I Timmons

      Iowa State University, Department of Physics and Astronomy, Iowa State University, Ames Laboratory/Iowa State University, Ames Lab

    • Yong Liu

      Ames Lab, Institute of Physics, Ecole Polytechnique Federale de Lausanne, Ames Laboratory

    • T. A. Lograsso

      Ames Lab

    • Xiangfeng Wang

      Maryland Quantum Materials Center, Department of Physics, University of Maryland

    • Marcin Konczykowski

      LSI, Ecole Polytechnique

    • olivier cavani

      LSI, Ecole Polytechnique, Ecole Polytechnique

    • Kirill Samokhin

      Physics Department, Brock University

    • Ruslan Prozorov

      Iowa State University, Ames Laboratory, Ames, IA, Department of Physics and Astronomy, Iowa State University, Ames Laboratory, Ames Laboratory/Iowa State University, Ames Lab

    • Johnpierre Paglione

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

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  • Local and Global measurements of London Penetration Depth in Inhomogeneous Superconductors

    ORAL

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    Presenters

    • Kamal Joshi

      Ames Laboratory, Ames, IA

    Authors

    • Kamal Joshi

      Ames Laboratory, Ames, IA

    • William S. Setterberg

      Macalester College, Saint Paul, MN

    • Naufer M Nusran

      Ames Laboratory, Ames, IA

    • Sunil Ghimire

      Iowa State University, Ames Laboratory, Ames, IA, Ames Laboratory

    • Kyuil Cho

      Ames Laboratory, Ames Laboratory, Ames, IA

    • Makariy Tanatar

      Ames Laboratory, Ames Laboratory, Ames, IA, Ames Lab

    • Sergey Budko

      Iowa State University/ Ames Laboratory, Ames Laboratory, Physics and Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory/Iowa State University, Ames Lab/Iowa State, Ames Laboratory, Ames, IA, Iowa State University/AmesLab, Department of Physics & Astronomy, Iowa State University/Ames Laboratory

    • Paul C Canfield

      Iowa State University/ Ames Laboratory, Ames Laboratory, Ames Laboratory, Iowa State University, Iowa State University, Ames Lab/Iowa State, Ames Laboratory, Ames, IA, Iowa State University/AmesLab, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory, U.S. Department of Energy, and Department of Physics and Astronomy, Iowa State University, Ames Laboratory/Iowa State University

    • Ruslan Prozorov

      Iowa State University, Ames Laboratory, Ames, IA, Department of Physics and Astronomy, Iowa State University, Ames Laboratory, Ames Laboratory/Iowa State University, Ames Lab

    View abstract →

  • Vortex-Nernst and Diamagnetism in Iron-based Superconductor Fe<sub>1+y</sub>Te<sub>1-x</sub>Se<sub>x</sub>

    ORAL

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    Presenters

    • Dechen Zhang

      University of Michigan

    Authors

    • Dechen Zhang

      University of Michigan

    • Lu Chen

      University of Michigan

    • Ziji Xiang

      University of Michigan

    • Jiaxin Yin

      Princeton University, Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University, Department of Physics, Princeton University

    • Kuan-Wen Chen

      University of Michigan

    • Guoxin Zheng

      University of Michigan

    • Genda Gu

      Brookhaven National Laboratory, Brookhaven National Laboratories, Brookhaven national lab, Brookhaven National Labs, Condensed Matter Physics and Materials Science Department, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, CMPMS, Brookhaven National Laboratory, Brookhaven National Lab, COndensed Matter Physics and Materials Science Department, Brookhaven National Laboratory

    • Lu Li

      University of Michigan

    View abstract →

  • Superfluid Stiffness of Systems with Bogoliubov Fermi Surfaces

    ORAL

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    Presenters

    • Yifu Cao

      Department of Physics, University of Florida

    Authors

    • Yifu Cao

      Department of Physics, University of Florida

    • Chandan Setty

      Physics and Astronomy, Rice university, Department of Physics, University of Florida, Physics, University of Florida

    • Andreas Kreisel

      Universität Leipzig, Institute for Theoretical Physics, University of Leipzig, Institute for Theoretical Physics, Leipzig University, Institut für Theoretische Physik, Universität Leipzig, University of Leipzig

    • Shinibali Bhattacharyya

      University of Florida, Department of Physics, University of Florida

    • Peter Hirschfeld

      University of Florida, Department of Physics, University of Florida, Physics, University of Florida, univ of Florida

    View abstract →

  • Pressure-Induced Superconductivity in Eu<sub>x</sub>Ca<sub>1-x</sub>Fe<sub>2</sub>As<sub>2</sub> Single Crystals

    ORAL

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    Presenters

    • Keshav Shrestha

      West Texas State Univ, Chemistry and Physics, West Texas A&M Univ, Chemistry and Physics, West Texas A&M University, Florida State University

    Authors

    • Keshav Shrestha

      West Texas State Univ, Chemistry and Physics, West Texas A&M Univ, Chemistry and Physics, West Texas A&M University, Florida State University

    • Liangzi Deng

      University of Houston, Texas Center for Superconductivity, University of Houston, Texas Center for Superconductivity & Physics Department at University of Houston, University of Houston, Texas Center for Superconductivity, Texas Center of Superconductivity and Physics Department at the University of Houston, TcSUH and Dept of Physics, University of Houston, Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA, Texas Center for Superconductivity and Department of Physics, University of Houston

    • Kui Zhao

      University of Houston, Texas Center for Superconductivity

    • Ben I Jawdat

      Department of Materials Science and NanoEngineering, Rice University

    • Bing Lv

      The University of Texas at Dallas, Department of Physics, University of Texas at Dallas, Physics, The University of Texas at Dallas, Department of Physics, The University of Texas at Dallas, University of Texas at Dallas

    • Bernd Lorenz

      Texas Center for Superconductivity, University of Houston, University of Houston, Texas Center for Superconductivity

    • Ching W Chu

      Texas Center for Superconductivity & Physics Department at University of Houston, Texas Center for Superconductivity, University of Houston, University of Houston, Texas Center for Superconductivity, Texas Center of Superconductivity and Physics Department at the University of Houston, TcSUH and Dept of Physics, University of Houston

    View abstract →