Microscopic Theories of Superconductors I

Presentations

• p-wave superconductivity in Rashba electron systems

  ORAL

  March 6, 2024, 9:00 AM – March 6, 2024, 9:12 AM

  Publication: [1] Yasha Gindikin and Alex Kamenev, Electron interactions in Rashba materials, to be published.

  Presenters

  • Yasha Gindikin

    University of Minnesota

  Authors

  • Yasha Gindikin

    University of Minnesota

  • Alex Kamenev

    University of Minnesota

  View abstract →

• van Hove, Rashba, and Hubbard meet to form first-order and higher-order topological superconductors

  ORAL

  March 6, 2024, 9:12 AM – March 6, 2024, 9:24 AM

  Publication: https://doi.org/10.48550/arXiv.2304.07100

  Presenters

  • Pietro Maria M Bonetti

    Max Planck Institute for Solid State Research

  Authors

  • Pietro Maria M Bonetti

    Max Planck Institute for Solid State Research

  • Debmalya Chakraborty

    Uppsala University

  • Xianxin Wu

    Institute of Theoretical Physics,Chinese Academy of Sciences

  • Andreas P Schnyder

    Max Planck Institute for Solid State Physics

  View abstract →

• Chiral Electron-Hole Condensation: A New Non-BCS Superconductivity Mechanism

  ORAL

  March 6, 2024, 9:24 AM – March 6, 2024, 9:36 AM

  Publication: [1] https://osf.io/xauqn/

  Presenters

  • Wanpeng Tan

    University of Notre Dame

  Authors

  • Wanpeng Tan

    University of Notre Dame

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• Pair density wave superconductivity: a microscopic model in two dimensions

  ORAL

  March 6, 2024, 9:36 AM – March 6, 2024, 9:48 AM

  Presenters

  • Yifan Jiang

    ShanghaiTech University

  Authors

  • Yifan Jiang

    ShanghaiTech University

  • Hong Yao

    Tsinghua University

  View abstract →

• Odd-parity superconductivity from dipolar fluctuations in doped Bi₂Se₃

  ORAL

  March 6, 2024, 9:48 AM – March 6, 2024, 10:00 AM

  Publication: Grgur Palle, Jörg Schmalian, "Odd-parity superconductivity from dipolar fluctuations in doped Bi2Se3," in preparation.

  Presenters

  • Grgur Palle

    Karlsruhe Institute of Technology

  Authors

  • Grgur Palle

    Karlsruhe Institute of Technology

  • Joerg Schmalian

    Karlsruhe Institute of Technology

  View abstract →

• Robust d-wave superconductivity from the Su-Schrieffer-Heeger-Hubbard model: possible route to high-temperature superconductivity

  ORAL

  March 6, 2024, 10:00 AM – March 6, 2024, 10:12 AM

  Publication: preprint: ArXiv 2211.09143

  Presenters

  • Hao-Xin Wang

    Chinese University of Hong Kong

  Authors

  • Hao-Xin Wang

    Chinese University of Hong Kong

  • Hong Yao

    Tsinghua University

  • Yi-Fan Jiang

    ShanghaiTech University, Shanghai University of Science and Technology

  View abstract →

• Kohn-Luttinger superconductivity in the presence of feedback effects

  ORAL

  March 6, 2024, 10:12 AM – March 6, 2024, 10:24 AM

  Presenters

  • Kathryn Levin

    University of Chicago

  Authors

  • Zhiqiang Wang

    University of Chicago

  • Kathryn Levin

    University of Chicago

  • Ke Wang

    University of Chicago

  View abstract →

• Order by Projection in fermionic Hubbard model with finite on-site interaction

  ORAL

  March 6, 2024, 10:24 AM – March 6, 2024, 10:36 AM

  Presenters

  • Shuyi Li

    University of Florida

  Authors

  • Shuyi Li

    University of Florida

  • Cheng Peng

    SLAC, SLAC National Accelerator Laboratory, SLAC - National Accelerator Laboratory, SLAC National Laboratory

  • B S Shastry

    University of California, Santa Cruz

  • Chunjing Jia

    University of Florida

  View abstract →

• Microscopic Theory of the Tolmachev-Morel-Anderson Pseudopotential

  ORAL

  March 6, 2024, 10:36 AM – March 6, 2024, 10:48 AM

  Presenters

  • Xiansheng Cai

    University of Massachusetts Amherst

  Authors

  • Xiansheng Cai

    University of Massachusetts Amherst

  • Tao Wang

    University of Massachusetts Amherst

  • Boris Svistunov

    University of Massachusetts Amherst

  • Nikolay Prokof'ev

    University of Massachusetts Amherst

  • Andrew Millis

    Columbia University

  • Kun Chen

    Flatiron Institute, Center for Computational Quantum Physics

  View abstract →

• Z₂ Spin liquid mediated odd frequency triplet superconductivity

  ORAL

  March 6, 2024, 10:48 AM – March 6, 2024, 11:00 AM

  Publication: [1] P. Coleman, A. Panigrahi, and A. Tsvelik, Phys. Rev. Lett. 129,177601 (2022).
  [2] A. M. Tsvelik and P. Coleman, Phys. Rev. B 106, 125144(2022).
  [3] Aaditya Panigrahi, Piers Coleman, and Alexei Tsvelik, Phys. Rev. B 108, 045151 – Published 31 July 2023
  [4] Aaditya Panigrahi, Alexei Tsvelik and Piers Coleman (in prep)

  Presenters

  • Aaditya Panigrahi

    Rutgers University

  Authors

  • Aaditya Panigrahi

    Rutgers University

  • Piers Coleman

    Rutgers University

  • Alexei Tsvelik

    Brookhaven National Laboratory

  View abstract →

• Feshbach hypothesis of high-Tc superconductivity in cuprates

  ORAL

  March 6, 2024, 11:00 AM – March 6, 2024, 11:12 AM

  Publication: in preparation

  Presenters

  • Lukas Homeier

    Ludwig-Maximilians-Universitaet (LMU-Munich)

  Authors

  • Lukas Homeier

    Ludwig-Maximilians-Universitaet (LMU-Munich)

  • Hannah Lange

    Ludwig-Maximilians-Universitaet (LMU-Munich)

  • Eugene Demler

    ETH, ETH Zurich, ETH Zürich, Institute for Theoretical Physics, ETH Zürich, 8093, Zürich, Switzerland

  • Annabelle Bohrdt

    Harvard University and ITAMP, University of Regensburg

  • Fabian Grusdt

    LMU Munich

  View abstract →

• Mechanism of d-wave charge-4e superconductivity from fluctuating pair density waves

  ORAL

  March 6, 2024, 11:12 AM – March 6, 2024, 11:24 AM

  Presenters

  • Yuxuan Wang

    Univ. of Florida

  Authors

  • Yuxuan Wang

    Univ. of Florida

  View abstract →

• Pair density wave characterized by a hidden string order parameter

  ORAL

  March 6, 2024, 11:24 AM – March 6, 2024, 11:36 AM

  Publication: Hao-Kai Zhang, Rong-Yang Sun, and Zheng-Yu Weng. Pair density wave characterized by a hidden string order parameter. PhysRevB.108.115136. (2023)

  Presenters

  • Hao-Kai Zhang

    Tsinghua University

  Authors

  • Hao-Kai Zhang

    Tsinghua University

  • Zheng-Yu Weng

    Tsinghua University

  • Rong-Yang Sun

    RIKEN Center for Computational Science

  View abstract →