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Fe-Based Superconductors - Nematicity II

FOCUS · D61 · ID: 354336

Presentations

  • Effect of pressure on the competing phases in FeSe and BaFe<sub>2</sub>As<sub>2</sub>: Insights from specific heat measurements and beyond

    Invited

    –

    Presenters

    • Elena Gati

      Iowa State University, Ames Laboratory, Ames Lab

    Authors

    • Elena Gati

      Iowa State University, Ames Laboratory, Ames Lab

    • Li Xiang

      Ames Laboratory and Iowa State University, Iowa State University, Ames Laboratory, Iowa State University

    • Sergey L. Bud'ko

      Iowa State University, Ames Laboratory and Iowa State University, Ames Lab, Ames laboratory, Ames, IA, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Ames Laboratory, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Iowa State University and Ames Laboratory, Iowa State University, Ames Laboratory, Division of Materials Sciences & Engineering, Ames Lab and Iowa State University, Iowa State University/Ames Laboratory

    • Paul C Canfield

      Iowa State University, Ames Laboratory and Iowa State University, Ames Lab, Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA, Ames laboratory, Ames, IA, Ames Laboratory, Iowa State University, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Iowa State University and Ames Laboratory, Iowa State University, Ames Laboratory, Department of Physics and Astronomy, Iowa State University, Division of Materials Sciences & Engineering, Ames Lab and Iowa State University, Department of Physics and Astronomy, Ames Laboratory/Iowa State Univeristy, Iowa State University/Ames Laboratory

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  • Electronic phase diagram of FeSe<sub>1-<i>x</i></sub>Te<i><sub>x</sub></i> under high pressure

    ORAL

    –

    Presenters

    • Kiyotaka Mukasa

      Department of Advanced Materials Science, University of Tokyo

    Authors

    • Kiyotaka Mukasa

      Department of Advanced Materials Science, University of Tokyo

    • Kohei Matsuura

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

    • Yuichi Sugimura

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

    • Muku Otani

      Department of Advanced Materials Science, University of Tokyo

    • Mingwei Qiu

      Univ of Tokyo, Department of Advanced Materials Science, University of Tokyo, Department of Advanced Materials Science, The University of Tokyo

    • Mikihiko Saito

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

    • Yuta Mizukami

      Department of Advanced Materials Science, University of Tokyo

    • Kenichiro Hashimoto

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

    • Jun Gouchi

      Institute for Solid State Physics, University of Tokyo, Institute for Solid State Physics, The University of Tokyo

    • Yoshiya Uwatoko

      Institute for Solid State Physics, University of Tokyo, Institute for Solid State Physics, The University of Tokyo, Institute for Solid State Physics, Univ of Tokyo

    • Takasada Shibauchi

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

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  • Multiple Magnetic Phases Hiding in Plain (and Out-of-Plane) Sight in Coexistence with Superconductivity in LaFeAs<sub>1-x</sub>P<sub>x</sub>O 1111 System

    ORAL

    –

    Presenters

    • Ryan Stadel

      Northern Illinois Univ

    Authors

    • Ryan Stadel

      Northern Illinois Univ

    • Dmitry Khalyavin

      ISIS Facility, Rutherford Appleton Laboratory-STFC, ISIS facility, Rutherford Appleton Laboratory, ISIS, Rutherford Appleton Laboratory, ISIS, Rutherford Appleton Laboratory, UK

    • Pascal Manuel

      ISIS Facility, Rutherford Appleton Laboratory-STFC, ISIS Neutron Source, ISIS, STFC RAL, ISIS facility, Rutherford Appleton Laboratory, ISIS, Rutherford Appleton Laboratory, ISIS, Rutherford Appleton Laboratory, UK

    • Rafael Fernandes

      University of Minnesota, Physics, University of Minnesota, School of Physics and Astronomy, University of Minnesota

    • Morten Holm Christensen

      University of Minnesota

    • Keith Taddei

      Oak Ridge National Laboratory, Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Laboratory, HFIR, Oak Ridge National Laboratory

    • Clarina Reloj Dela Cruz

      Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge National Lab, SNS, Oak Ridge National Laboratory

    • Ashfia Huq

      SNS, Oak Ridge National Laboratory

    • Saul Lapidus

      X-ray Science Division, Advanced Photon Source, Argonne National Lab, APS, Argonne National Laboratory

    • Daniel Phelan

      Materials Science Division, Argonne National Lab, Argonne Natl Lab, Materials Science Division, Argonne National Laboratory, Material Science, Argonne National Laboratory

    • Duck Young Chung

      Argonne Natl Lab, Materials Science Division, Argonne National Laboratory, Materials Science Division, Argonne Natl Lab, Argonne National Laboratory, Material Science, Argonne National Laboratory

    • Matthew Krogstad

      Argonne National Laboratory, Argonne National Lab, Material Science Division, Argonne National Laboratory, Materials Science Division, Argonne National Lab, Materials Science Division, Argonne National Laboratory, Material Science, Argonne National Laboratory

    • Raymond Osborn

      Argonne National Laboratory, Argonne National Lab, Material Science Division, Argonne National Laboratory, Materials Science Division, Argonne National Lab, Materials Science Division, Argonne National Laboratory, Material Science, Argonne National Laboratory

    • Stephan Rosenkranz

      Materials Science Division, Argonne National Lab, Argonne National Laboratory, Argonne National Lab, Material Science Division, Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Argonne Natl Lab, Material Science, Argonne National Laboratory

    • Omar Chmaissem

      Physics, Northern Illinois University, Physics (NIU) and Material Science Division (ANL), Northern Illinois University and Argonne National Lab, Materials Science Division, Argonne National Lab, Northern Illinois University, Northern Illinois Univ

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  • Wang-Landau simulations of the coupled magnetic and nematic transitions in disordered iron-based superconductors

    ORAL

    –

    Presenters

    • Anzumaan Chakraborty

      Department of Physics, Missouri University of Science and Technology

    Authors

    • Anzumaan Chakraborty

      Department of Physics, Missouri University of Science and Technology

    • William J Meese

      School of Physics and Astronomy, University of Minnesota

    • Rafael Fernandes

      University of Minnesota, Physics, University of Minnesota, School of Physics and Astronomy, University of Minnesota

    • Thomas Vojta

      Physics, Missouri Univ of Sci & Tech, Missouri Univ of Sci & Tech, Missouri University of Science and Technology, Department of Physics, Missouri University of Science and Technology

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  • Coexistence of long-range magnetic ordering and superconductivity in FeSe/EuTiO<sub>3</sub> heterostructure

    ORAL

    –

    Presenters

    • Chong Liu

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

    Authors

    • Chong Liu

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

    • Hyungki Shin

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

    • Ryan Roemer

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

    • Ke Zou

      University of British Columbia, Department of Physics, University of British Columbia, Department of Physics & Astronomy, Stewart Blusson Quantum Matter Institute, The University of British Columbia, Stewart Blusson Quantum Matter Institute, University of British Columbia

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  • Quasi-elastic scattering from short-range magnetic order in FeTe<sub>1-x</sub>Se<sub>x</sub> compounds

    ORAL

    –

    Presenters

    • Guangyong Xu

      Center of Neutron Research, National Institute of Standards and Technology, Neutron-Condensed Matter Science Group, National Institute of Standards and Technology, National Institute of Standards and Technology, NIST, Center for Neutron Research, National Institute of Standards and Technology, NIST Center for Neutron Research, Oak Ridge National Laboratory

    Authors

    • Guangyong Xu

      Center of Neutron Research, National Institute of Standards and Technology, Neutron-Condensed Matter Science Group, National Institute of Standards and Technology, National Institute of Standards and Technology, NIST, Center for Neutron Research, National Institute of Standards and Technology, NIST Center for Neutron Research, Oak Ridge National Laboratory

    • Zhijun Xu

      NIST and University of Maryland, National Institute of Standards and Technology, (NCNR, National Institute of Standards and Technology), NIST Center for Neutron Research

    • Genda Gu

      Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Division, Brookhaven National Laboratory, Brookhaven national lab, Condensed Matter Physics and Materials Science, Brookhaven National Laboratory, Brookhaven National Lab, Condensed Matter Physics and Material Science, Brookhaven National Laboratory, Upton, NY, United States, Brookhaven National Laboratories, Condensed Matter Physics and Material Science Division, Brookhaven National Laboratory

    • John Tranquada

      Brookhaven national lab, Brookhaven National Laboratory, Condensed Matter Physics & Materials Science Department, Brookhaven National Laboratory

    • Robert J Birgeneau

      University of California, Berkeley, Physics, University of California at Berkeley, Physics, University of California, Berkeley, Department of Physics, University of California, Berkeley

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  • Elastoresistance of CaK(Fe,Ni)<sub>4</sub>As<sub>4</sub>

    ORAL

    –

    Presenters

    • Anna Boehmer

      Institute for Solid State Physics, Karlsruhe Insitute of Technology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology; Ames Laboratory

    Authors

    • Anna Boehmer

      Institute for Solid State Physics, Karlsruhe Insitute of Technology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology; Ames Laboratory

    • William Meier

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

    • Mingyu Xu

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

    • Gil Drachuck

      Ames Laboratory, Iowa State University

    • Paul Wiecki

      Karlsruhe Institute of Technology

    • Sergey L. Bud'ko

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

    • Christoph Meingast

      Karlsruhe Institute of Technology

    • Fei Chen

      University of Minnesota

    • Morten Holm Christensen

      University of Minnesota

    • Rafael Fernandes

      University of Minnesota, Physics, University of Minnesota, School of Physics and Astronomy, University of Minnesota

    • Paul C Canfield

      Iowa State University, Ames Laboratory and Iowa State University, Ames Lab, Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA, Ames laboratory, Ames, IA, Ames Laboratory, Iowa State University, Department of Physics & Astronomy, Iowa State University/Ames Laboratory, Department of Physics and Astronomy, Iowa State University/Ames Laboratory, Iowa State University and Ames Laboratory, Iowa State University, Ames Laboratory, Department of Physics and Astronomy, Iowa State University, Division of Materials Sciences & Engineering, Ames Lab and Iowa State University, Department of Physics and Astronomy, Ames Laboratory/Iowa State Univeristy, Iowa State University/Ames Laboratory

    View abstract →

  • Prediction of Antiferromagnetism in Chromium Analog (BaCr<sub>2</sub>P<sub>2</sub>) of Iron Pnictide Confirmed by Synthesis

    ORAL

    –

    Presenters

    • Jose Rodriguez

      University of California, Los Angeles, Physics and Astronomy, California State University Los Angeles

    Authors

    • Radi Jishi

      Physics and Astronomy, California State University Los Angeles

    • Jose Rodriguez

      University of California, Los Angeles, Physics and Astronomy, California State University Los Angeles

    • Timothy Haugan

      RQQM, Air Force Research Lab, Wright-Patterson Air Force Base, US Air Force Research Laboratory, Aerospace Systems Directorate, Air Force Research Laboratory

    • Michael Susner

      UES, Inc., Aerospace Systems Directorate, Air Force Research Laboratory, Oak Ridge National Lab, Air Force Research Laboratory

    View abstract →

  • Novel Fe-based superconductor LaFe<sub>2</sub>As<sub>2</sub> in comparison with traditional pnictides

    ORAL

    –

    Presenters

    • Igor Mazin

      Naval Research Laboratory, Department of Physics and Astronomy, George Mason University, Naval Research Laboratory (currently at George Mason University)

    Authors

    • Igor Mazin

      Naval Research Laboratory, Department of Physics and Astronomy, George Mason University, Naval Research Laboratory (currently at George Mason University)

    • Harald Jeschke

      Okayama University, Okayama Univ, University of Okayama

    • Makoto Shimizu

      University of Okayama

    • Nayuta Takemori

      University of Okayama

    View abstract →

  • Biaxial Strain Tuning of Strong Electronic Correlations in CsFe<sub>2</sub>As<sub>2</sub>

    ORAL

    –

    Presenters

    • Paul Wiecki

      Karlsruhe Institute of Technology

    Authors

    • Paul Wiecki

      Karlsruhe Institute of Technology

    • Amir-Abbas Haghighirad

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

    • Thomas Wolf

      Karlsruhe Institute of Technology

    • Anna Boehmer

      Institute for Solid State Physics, Karlsruhe Insitute of Technology, Karlsruhe Institute of Technology, Karlsruhe Institute of Technology; Ames Laboratory

    View abstract →

  • Emergent electronic properties of FeTe by strain tuning

    ORAL

    –

    Presenters

    • Soumendra Panja

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy

    Authors

    • Soumendra Panja

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy

    • Craig V Topping

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy

    • Chi Ming Yim

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy, Univ of St Andrews

    • Christopher Trainer

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy

    • Dorina Croitori

      Center for Electronic Correlations and Magnetism, Experimental Physics V, University of Augsburg, D-86159 Augsburg, Germany

    • Vladimi Tsurkan

      Center for Electronic Correlations and Magnetism, Experimental Physics V, University of Augsburg, D-86159 Augsburg, Germany

    • Alois Loidl

      Center for Electronic Correlations and Magnetism, Experimental Physics V, University of Augsburg, D-86159 Augsburg, Germany

    • Peter Wahl

      University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom, SUPA, School of Physics and Astronomy, Univ of St Andrews

    • Andreas Rost

      School of physics and astronomy, SUPA, School of Physics and Astronomy, University of St Andrews, North Haugh, St Andrews, Fife KY16 9SS, United Kingdom; Max Planck Institute, Univ of St Andrews

    View abstract →

  • Unconventional charge density wave order in the pnictide superconductors Ba(Ni<sub>1-x</sub>Co<sub>x</sub>)<sub>2</sub>As<sub>2</sub> and Ba<sub>1-x</sub>Sr<sub>x</sub>Ni<sub>2</sub>As<sub>2</sub>

    ORAL

    –

    Presenters

    • Sangjun Lee

      University of Illinois,Urbana Champaign, Department of Physics, Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, University of Illinois Urbana Champaign, University of Illinois at Urbana-Champaign

    Authors

    • Sangjun Lee

      University of Illinois,Urbana Champaign, Department of Physics, Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, University of Illinois Urbana Champaign, University of Illinois at Urbana-Champaign

    • Xiaolan Sun

      University of Illinois at Urbana-Champaign

    • Xuefei Guo

      University of Illinois at Urbana-Champaign

    • John Collini

      University of Maryland, College Park, Department of Physics, University of Maryland, College Park

    • Chris Eckberg

      University of Maryland, College Park, Physics Department, University of Maryland

    • Johnpierre Paglione

      University of Maryland, College Park, Physics Department, University of Maryland, Maryland Quantum Materials Center, Department of Physics, University of Maryland College Park, Department of Physics, University of Maryland, College Park, University of Maryland, College Park & NIST, Univ of Maryland-Colege Park, Center for Quantum Materials, University of Maryland, Maryland Quantum Materials Center, Department of Physics, University of Maryland-College Park,College Park, Maryland 20742

    • Peter Abbamonte

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

    View abstract →

  • Emergence of Fulde-Ferrell-Larkin-Ovchinnikov phase in FeSe in the BCS-BEC crossover

    ORAL

    –

    Presenters

    • Shigeru Kasahara

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

    Authors

    • Shigeru Kasahara

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

    • Yuki Sato

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

    • Salvatore Licciardello

      High Field Magnet Laboratory (HFML-EMFL) and Institute for Molecules and Materials, Radboud University

    • Matija Čulo

      High Field Magnet Laboratory (HFML-EMFL) and Institute for Molecules and Materials, Radboud University

    • Stevan Arsenijevic

      Hochfeld-Magnetlabor Dresden (HLD-EMFL), Helmholtz-Zentrum Dresden-Rossendorf, Helmholtz-Zentrum Dresden-Rossendorf

    • Thom Ottenbros

      High Field Magnet Laboratory (HFML-EMFL) and Institute for Molecules and Materials, Radboud University

    • Takahito Tominaga

      Kyoto Univ

    • Jakob Böker

      Ruhr-Universität Bochum, Ruhr-Universitat Bochum

    • Ilya Eremin

      Institut für Theoretische Physik III, Ruhr-Universität Bochum, Ruhr-Universität Bochum, Ruhr-Universitat Bochum

    • Joachim Wosnitza

      HLD (HZDR) / TU Dresden, Dresden High Magnetic Field Laboratory, Helmholtz Zentrum Dresden Rossendorf, Hochfeld-Magnetlabor Dresden (HLD-EMFL), Helmholtz-Zentrum Dresden-Rossendorf, Helmholtz-Zentrum Dresden-Rossendorf

    • Takasada Shibauchi

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

    • Nigel Hussey

      High Field Magnet Laboratory and Radboud Univ., Nijmegen, The Netherlands, HFML Nijmegen - Radboud University, High Field Magnet Laboratory (HFML-EMFL) and Institute for Molecules and Materials, Radboud University

    • Yuji Matsuda

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

    View abstract →