Nematicity, Correlations and Pairing

Presentations

• Elastocaloric evidence for symmetry breaking within the superconducting state in an optimally doped iron-based superconductor

  ORAL

  March 7, 2024, 11:30 AM – March 7, 2024, 11:42 AM

  Presenters

  • Sayak Ghosh

    • Stanford University

  Authors

  • Sayak Ghosh

    • Stanford University

  • Matthias S Ikeda

    • Stanford University

  • Anzumaan R Chakraborty

    • University of Minnesota

  • Thanapat Worasaran

    • Stanford Univ

  • Florian Theuss

    • Cornell University

  • Luciano B Peralta

    • Los Andes University
    • Cornell University

  • Pedro M Lozano

    • Argonne National Laboratory
    • Argonne National Lab

  • Jong-Woo kim

    • Argonne National Laboratory
    • Advanced Photon Source

  • Philip J Ryan

    • Argonne National Laboratory

  • Linda Ye

    • California Institute of Technology

  • Steven A Kivelson

    • Stanford University

  • Brad J Ramshaw

    • Cornell University

  • Rafael M Fernandes

    • University of Minnesota

  • Ian R Fisher

    • Stanford Univ
    • Stanford University

  View abstract →

• Nematic-Fluctuation-Driven Superconductivity and Quantum Criticality in Fe-Based Superconductors

  ORAL

  March 7, 2024, 11:42 AM – March 7, 2024, 11:54 AM

  Presenters

  • Youichi Yamakawa

    • Nagoya Univ

  Authors

  • Youichi Yamakawa

    • Nagoya Univ

  • Hiroshi Kontani

    • Nagoya Univ

  View abstract →

• Observation of strain wave in the nematic phase of the iron pnictide Ba(Fe_1-xCu_x)₂As₂ using dark-field X-ray microscopy

  ORAL

  March 7, 2024, 11:54 AM – March 7, 2024, 12:06 PM

  Presenters

  • Kaan A Yay

    • Stanford University

  Authors

  • Kaan A Yay

    • Stanford University

  • Elliot Kisiel

    • University of California, San Diego
    • University of California, Davis

  • Matthew J Krogstad

    • Argonne National Laboratory

  • Doga Gursoy

    • Argonne National Laboratory

  • Stephan O Hruszkewycz

    • Argonne National Laboratory

  • Zahir Islam

    • Argonne National Laboratory

  • Ian R Fisher

    • Stanford Univ
    • Stanford University

  View abstract →

• Multiband strong-coupling superconductors with spontaneously broken time-reversal symmetry

  ORAL

  March 7, 2024, 12:06 PM – March 7, 2024, 12:18 PM

  Publication: N. H. Aase, K. Mæland, and A. Sudbø, Multiband strong-coupling superconductors with spontaneously broken time-reversal symmetry, arXiv:2309.15894 (2023)

  Presenters

  • Niels Henrik Aase

    • NTNU- Norwegian University of Science and Technology

  Authors

  • Niels Henrik Aase

    • NTNU- Norwegian University of Science and Technology

  • Kristian Mæland

    • NTNU

  • Asle Sudbø

    • Norwegian University of Science and Technology

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• Spin and orbital degrees of freedom in FeSe: ab-initio perspective (Part-I)

  ORAL

  March 7, 2024, 12:18 PM – March 7, 2024, 12:30 PM

  Publication: Planned paper title: Spin and orbital degrees of freedom in FeSe: ab-initio perspective and inhomogeneous phases

  Presenters

  • Abyay Ghosh

    • Queen's University Belfast

  Authors

  • Abyay Ghosh

    • Queen's University Belfast

  • Piotr Chudzinski

    • Queen's University Belfast

  • Myrta Gruening

    • Queen's University of Belfast
    • Queen's University Belfast
    • School of Mathematics and Physics, Queen's University Belfast, Belfast BT7 1NN, United Kingdom

  View abstract →

• Spin and orbital degrees of freedom in FeSe (Part-II): field-theory perspective

  ORAL

  March 7, 2024, 12:30 PM – March 7, 2024, 12:42 PM

  Publication: Planned paper: "Generalized incommensurability: an unusual spin-orbit physics in FeSe."
  by Piotr Chudzinski, Abyay Ghosh and Myrta Gruening"

  Presenters

  • Piotr Chudzinski

    • Institute of Fundamental Technological Research PAS

  Authors

  • Piotr Chudzinski

    • Institute of Fundamental Technological Research PAS

  • Myrta Gruening

    • Queen's University of Belfast
    • Queen's University Belfast
    • School of Mathematics and Physics, Queen's University Belfast, Belfast BT7 1NN, United Kingdom

  • Abyay Ghosh

    • Queen's University Belfast

  View abstract →

• ARPES view on electronic correlations in the iron-based superconductor RbFe₂As₂ – kinks, Hubbard bands, and electron localization

  ORAL

  March 7, 2024, 12:42 PM – March 7, 2024, 12:54 PM

  Presenters

  • Heike Pfau

    • The Pennsylvania State University
    • Pennsylvania State University

  Authors

  • Ming-Hua Chang

    • The Pennsylvania State University

  • Steffen Backes

    • University of Tokyo

  • Donghui Lu

    • SLAC - Natl Accelerator Lab

  • Nicolas Gauthier

    • Institut National de la Recherche Scientifique

  • Makoto Hashimoto

    • SLAC - Natl Accelerator Lab

  • Brian Moritz

    • SLAC National Accelerator Laboratory

  • Guan-Yu Chen

    • Center for Superconducting Physics and Material, Nanjing

  • Hai-Hu Wen

    • Center for Superconducting Physics and Material, Nanjing

  • Sung-Kwan Mo

    • Lawrence Berkeley National Laboratory

  • Zhi-Xun Shen

    • Stanford University
    • stanford university

  • Roser Valentí

    • Goethe Uni Frankfurt
    • Goethe-University Frankfurt
    • Goethe University Frankfurt

  • Heike Pfau

    • The Pennsylvania State University
    • Pennsylvania State University

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• Unique interplay between magnetic irreversibility and vortex behaviour in the ferromagnetic Fe-based superconductor EuFe₂(As_1-xP_x)₂

  ORAL

  March 7, 2024, 12:54 PM – March 7, 2024, 1:06 PM

  Presenters

  • Joseph A Wilcox

    • University of Bath

  Authors

  • Joseph A Wilcox

    • University of Bath

  • Tong Ren

    • The University of Tokyo

  • Tsuyoshi Tamegai

    • The University of Tokyo
    • The Univ of Tokyo

  • Sven Friedemann

    • University of Bristol

  • Milorad V Milošević

    • NANOlab Center of Excellence | Department of Physics | Faculty of Science | University of Antwerp
    • University of Antwerp

  • Simon J Bending

    • University of Bath

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• Synthesis and physical properties of the Li_1-xTM_xFeAs, TM=Cu, Mn

  ORAL

  March 7, 2024, 1:06 PM – March 7, 2024, 1:18 PM

  Publication: planned papers NEW TYPE OF SUBSTITUTION IN SUPERCONDUCTING 111 FAMILY:
  SYNTHESIS AND PHYSICAL PROPERTIES OF THE Li1-xTMxFeAs, TM=Cu, Mn

  Presenters

  • MING LIU

    • moscow state university

  Authors

  • MING LIU

    • moscow state university

  • Morozov I V

    • Russia

  View abstract →