Fe-Based Superconductors - Nematicity IV

Presentations

• Electronic Nematicity in FeSe

  Invited

  March 4, 2020, 8:00 AM – March 4, 2020, 8:36 AM

  Presenters

  • Ming Yi

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

  Authors

  • Ming Yi

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

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• Evolution of soft phonons in FeSe under pressure

  ORAL

  March 4, 2020, 8:36 AM – March 4, 2020, 8:48 AM

  Presenters

  • Adrian Merritt

    • Physics, University of Colorado, Boulder
    • University of Colorado, Boulder

  Authors

  • Adrian Merritt

    • Physics, University of Colorado, Boulder
    • University of Colorado, Boulder

  • Frank Weber

    • Institute for Solid State Physics, Karlsruhe Insitute of Technology

  • Anna Boehmer

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

  • Kaushik Sen

    • Institute for Solid State Physics, Karlsruhe Insitute of Technology

  • John-Paul Castellan

    • Institute for Solid State Physics, Karlsruhe Insitute of Technology

  • Thomas Wolf

    • Institute for Solid State Physics, Karlsruhe Insitute of Technology

  • Sofia Michaela Souliou

    • European Synchrotron Radiation Facility

  • Ahmet Alatas

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

  • Ayman Said

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

  • Wenli Bi

    • University of Alabama - Birmingham
    • Univ of Alabama - Birmingham
    • University of Alabama at Birmingham

  • Rafael Fernandes

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

  • Dmitry Reznik

    • University of Colorado, Boulder
    • University of Colorado at Boulder
    • Physics, University of Colorado, Boulder

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• Observation of intra-unit-cell nematic order in epitaxial bilayer FeSe films on SrTiO₃(001)

  ORAL

  March 4, 2020, 8:48 AM – March 4, 2020, 9:00 AM

  Presenters

  • Huimin Zhang

    • Department of Physics and Astronomy, West Virginia University
    • West Virginia University

  Authors

  • Huimin Zhang

    • Department of Physics and Astronomy, West Virginia University
    • West Virginia University

  • Zhuozhi Ge

    • Department of Physics, University of Wisconsin-Milwaukee

  • Qiang Zou

    • Department of Physics and Astronomy, West Virginia University
    • Center for Nanophase Materials Sciences, Oak Ridge National Lab
    • West Virginia University

  • Michael Weinert

    • Department of Physics, University of Wisconsin-Milwaukee
    • University of Wisconsin - Milwaukee

  • Lian Li

    • Department of Physics and Astronomy, West Virginia University
    • West Virginia University

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• Phonon spectroscopy in FeSe using high-resolution inelastic x-ray scattering

  ORAL

  March 4, 2020, 9:00 AM – March 4, 2020, 9:12 AM

  Presenters

  • Naoki Murai

    • Materials and Life Science Division, J-PARC Center, Japan Atomic Energy Agency

  Authors

  • Naoki Murai

    • Materials and Life Science Division, J-PARC Center, Japan Atomic Energy Agency

  • Tatsuo Fukuda

    • Materials Sciences Research Center, Japan Atomic Energy Agency

  • Masamichi Nakajima

    • Department of Physics, Osaka University

  • Mitsuaki Kawamura

    • Institute for Solid State Physics, The University of Tokyo

  • Daisuke Ishikawa

    • Japan Synchrotron Radiation Research Institute
    • Materials Dynamics Laboratory, RIKEN SPring-8 Center
    • JASRI/SPring-8

  • Setsuko Tajima

    • Department of Physics, Osaka University

  • Alfred Q. R. Baron

    • RIKEN SPring-8 Center
    • Materials Dynamics Laboratory, RIKEN SPring-8 Center

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• Room temperature local nematicity in FeSe superconductor

  ORAL

  March 4, 2020, 9:12 AM – March 4, 2020, 9:24 AM

  Presenters

  • Robert Koch

    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science, Brookhaven National Laboratory

  Authors

  • Robert Koch

    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science, Brookhaven National Laboratory

  • Tatiana Konstantinova

    • Department of Physics and Astronomy, Stony Brook University

  • Milinda Abeykoon

    • Brookhaven National Laboratory
    • Brokhaven National Laboratory
    • Photon Science Division, Brookhaven National Laboratory

  • Aifeng Wang

    • Condensed Matter Physics and Materials Science, Brookhaven National Laboratory
    • Condensed Matter Physics & Materials Science Department, Brookhaven National Laboratory

  • Cedomir Petrovic

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

  • Yimei Zhu

    • Department of Condensed Matter Physics and Materials Science, Brookhaven National Laboratory
    • Brookhaven National Laboratory
    • Brookhaven National Lab
    • Condensed Matter Physics and Materials Science, Brookhaven National Laboratory
    • Department of Energy Science and Technology, Brookhaven National Laboratory

  • Emil Bozin

    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science, Brookhaven National Laboratory

  • Simon J L Billinge

    • Brookhaven National Laboratory
    • Columbia University, Department of Applied Physics and Applied Mathematics
    • Department of Applied Physics and Applied Mathematics, Columbia University

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• Observation of layer-dependent <i>d_xz</i>/<i>d_yz</i>band splittings in the nematic phase of FeSe/SrTiO₃ films

  ORAL

  March 4, 2020, 9:24 AM – March 4, 2020, 9:36 AM

  Presenters

  • Xiliang Peng

    • Institute of Physics, Chinese Academy of Sciences

  Authors

  • Xiliang Peng

    • Institute of Physics, Chinese Academy of Sciences

  • Kun Jiang

    • Boston College
    • Institute of Physics, Chinese Academy of Sciences
    • Physics, Boston College
    • Department of Physics, Boston College

  • Xianxin Wu

    • Institute for Theoretical Physics, University of Wuerzburg
    • Institut für Theoretische Physik und Astrophysik, Universität Würzburg
    • Physics department, Pennsylvania State University
    • University of Wurzburg
    • Institut für Theoretische Physik und Astrophysik, University of Würzburg

  • Yonghao Yuan

    • Tsinghua University

  • Yaobo Huang

    • Shanghai Synchrotron Radiation Facility

  • Tian Qian

    • Institute of Physics, Chinese Academy of Sciences

  • Wei Li

    • Department of Physics, Tsinghua University
    • Tsinghua University

  • Jiangping Hu

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

  • Ziqiang Wang

    • Boston College
    • Department of Physics, Boston College
    • Physics, Boston College

  • Yujie Sun

    • Institute of Physics, Chinese Academy of Sciences

  • Hong Ding

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

  View abstract →

• Nematicity from spin correlations in iron-based superconductors

  ORAL

  March 4, 2020, 9:36 AM – March 4, 2020, 9:48 AM

  Presenters

  • Rong Yu

    • Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials and Micro-nano Devices, Renmin University of China
    • Renmin University of China
    • Department of Physics, Renmin University of China
    • Renmin University
    • Tsinghua University

  Authors

  • Rong Yu

    • Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials and Micro-nano Devices, Renmin University of China
    • Renmin University of China
    • Department of Physics, Renmin University of China
    • Renmin University
    • Tsinghua University

  • Yiming Wang

    • Department of Physics, Renmin University of China

  • Wenjun Hu

    • Department of Physics and Astronomy, University of Tennessee, Knoxvill
    • University of Tennessee

  • Qimiao Si

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

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• Spin nematicity in the local-moment Fe-chalcogenide KFe_0.8Ag_1.2Te₂

  ORAL

  March 4, 2020, 9:48 AM – March 4, 2020, 10:00 AM

  Presenters

  • Yu Song

    • Physics, University of California at Berkeley
    • University of California, Berkeley
    • Rice University

  Authors

  • Yu Song

    • Physics, University of California at Berkeley
    • University of California, Berkeley
    • Rice University

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• Exploring the electronic structure of BaFe₂As₂ using resonant Raman scattering

  ORAL

  March 4, 2020, 10:00 AM – March 4, 2020, 10:12 AM

  Presenters

  • Rudolf Hackl

    • Walther Meissner Institute, Bavarian Academy of Sciences and Humanities

  Authors

  • Rudolf Hackl

    • Walther Meissner Institute, Bavarian Academy of Sciences and Humanities

  • Andreas Baum

    • Walther Meissner Institute, Bavarian Academy of Sciences and Humanities

  • Ying Li

    • Institute for Theoretical Physics, Goethe University Frankfurt
    • Goethe University Frankfurt

  • Nenad Lazarevic

    • Center for Solid State Physics and New Materials, Institute of Physics Belgrade

  • Daniel Jost

    • Walther Meissner Institute, Bavarian Academy of Sciences and Humanities

  • Jiun-Haw Chu

    • University of Washington
    • Department of Physics, University of Washington
    • Physics, University of Washington

  • Ian Fisher

    • Stanford University
    • Stanford Univ
    • Department of Applied Physics and Geballe Laboratory for Advanced Materials, Stanford University
    • Geballe Laboratory for Advanced Materials & Dept. of Applied Physics, Stanford University
    • Geballe Laboratory for Advanced Materials, Department of Applied Physics, Stanford University
    • Geballe Laboratory for Advanced Materials, Stanford University
    • Department of Applied Physics, Stanford University

  • Roser Valenti

    • Goethe University Frankfurt
    • Intitut fur Theoretische Physik, Goethe-Universitat Frankfurt
    • Institute for Theoretical Physics, Goethe University Frankfurt
    • Institut für Theoretische Physik Goethe Universität Frankfurt am Main
    • Goethe-Universität Frankfurt

  • Igor Mazin

    • United States Naval Research Laboratory
    • Code 6393, Naval Research Laboratory

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• Hidden antiferro-nematic order in BaFe₂As₂ and NaFeAs above <i>T</i>_S

  ORAL

  March 4, 2020, 10:12 AM – March 4, 2020, 10:24 AM

  Presenters

  • Seiichiro Onari

    • Physics, Nagoya University
    • Nagoya Univ

  Authors

  • Seiichiro Onari

    • Physics, Nagoya University
    • Nagoya Univ

  • Hiroshi Kontani

    • Department of physics, Nagoya university
    • Physics, Nagoya University
    • Nagoya Univ

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• Quantum Critical Enhancement of Nematic-Resistivity Anisotropy in Underdoped Ba(Fe_1-xCo_x)₂As₂

  ORAL

  March 4, 2020, 10:24 AM – March 4, 2020, 10:36 AM

  Presenters

  • Shua Sanchez

    • University of Washington

  Authors

  • Shua Sanchez

    • University of Washington

  • Paul Malinowski

    • University of Washington

  • Jong Woo Kim

    • APS, Argonne National Laboratory
    • APS, Argonne National Labs
    • Advanced Photon Source, Argonne National Laboratory
    • Argonne National Laboratory
    • Argonne Natl Lab
    • Argonne National Lab

  • Philip Ryan

    • APS, Argonne National Laboratory
    • APS, Argonne National Labs
    • Argonne National Laboratory

  • Jiun-Haw Chu

    • University of Washington
    • Department of Physics, University of Washington
    • Physics, University of Washington

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• Non-linear elasto-Hall measurements in iron-based superconductors

  ORAL

  March 4, 2020, 10:36 AM – March 4, 2020, 10:48 AM

  Presenters

  • Paul Malinowski

    • University of Washington

  Authors

  • Paul Malinowski

    • University of Washington

  • Qianni Jiang

    • University of Washington

  • Zhaoyu Liu

    • University of Washington

  • Yue Shi

    • University of Washington

  • Shua Sanchez

    • University of Washington

  • Jiun-Haw Chu

    • University of Washington
    • Department of Physics, University of Washington
    • Physics, University of Washington

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• Investigation of neamtic phase in LaFeAsO

  ORAL

  March 4, 2020, 10:48 AM – March 4, 2020, 11:00 AM

  Presenters

  • Younsik Kim

    • Department of Physics and Astronomy, Seoul Natl Univ
    • Seoul Natl Univ

  Authors

  • Soonsang Huh

    • Seoul Natl Univ
    • Center for Correlated Electron Systems, Institute for Basic Science

  • Younsik Kim

    • Department of Physics and Astronomy, Seoul Natl Univ
    • Seoul Natl Univ

  • Wonshik Kyung

    • Physics, Seoul Natl Univ
    • Physics and Astronomy, Seoul National University
    • Department of Physics and Astronomy, Seoul Natl Univ
    • Seoul Natl Univ

  • Jongkeun Jung

    • Department of Physics and Astronomy, Seoul Natl Univ
    • Seoul Natl Univ

  • Saicharan Aswartham

    • IFW Dresden

  • Bernd Buechner

    • Leibniz IFW Dresden, Helmholtzstr. 20, D-01069 Dresden, Germany
    • Inst for Festkorper Werkstoffforschung
    • IFW Dresden
    • Leibniz Institute for Solid State and Materials Research Dresden
    • IFW - Dresden

  • Chengxiao Dong

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

  • Jiangping Hu

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

  • Soohyun Cho

    • Shanghai Institute of Microsystem and Information Technology (SIMIT), Chinese Academy of Sciences
    • Yonsei University

  • Dawei Shen

    • Shanghai Institute of Microsystem and Information Technology (SIMIT), Chinese Academy of Sciences

  • Jonathan Denlinger

    • Lawrence Berkeley National Laboratory
    • Advanced Light Source, Lawrence Berkeley National Laboratory
    • Advanced Light Source, Lawrence Berkeley National Lab
    • Advanced Light Source
    • Advanced Light Source, E. O. Lawrence Berkeley National Laboratory

  • Changyoung Kim

    • Physics, Seoul Natl Univ
    • Physics and Astronomy, Seoul National University
    • Department of Physics and Astronomy, Seoul National University
    • Department of Physics and Astronomy, Seoul Natl Univ
    • Seoul Natl Univ
    • Center for Correlated Electron Systems, Institute for Basic Science

  View abstract →