APS Logo

Charge Density Waves, Pair Density Waves, and Finite-Momentum Pairing

ORAL · MAR-C23 · ID: 3091039

Presentations

  • Flat-band Fulde-Ferrell-Larkin-Ovchinnikov State from Quantum Geometry Discrepancy

    ORAL

    –

    Publication: https://doi.org/10.48550/arXiv.2408.00548

    Presenters

    • Ziting Sun

      The Hong Kong University of Science and Technology (HKUST), Department of Physics, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China

    Authors

    • Ziting Sun

      The Hong Kong University of Science and Technology (HKUST), Department of Physics, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China

    • Ruopeng Yu

      The Hong Kong University of Science and Technology

    • Shuai CHEN

      The Hong Kong University of Science and Technology (HKUST)

    • Jinxin Hu

      Hong Kong University of Science and Technology, Nanyang Technological University

    • Kam Tuen Law

      The Hong Kong University of Science and Technology (HKUST), The Hong Kong University of Science and Technology, Department of Physics, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China

    View abstract →

  • The Effect of Disorder on the FFLO State

    ORAL

    –

    Presenters

    • Ahad Ali Khan

      Clark University

    Authors

    • Ahad Ali Khan

      Clark University

    • Brett Laramee

      Clark University

    • Nathanael A Fortune

      Smith College

    • Lily Phillips

      Smith College

    • Lee Martin

      Nottingham Trent University

    • John A Schlueter

      National Science Foundation (NSF)

    • Charles C Agosta

      Clark University

    • Lucian Duncker

      Clark University

    View abstract →

  • Oral: Finite momentum superconductivity induced by orbital effect in an Ising superconductor

    ORAL

    –

    Publication: [1] P. Wan, O. Zheliuk, N. F. Q. Yuan, X. Peng, L. Zhang, M. Liang, U. Zeitler, S. Wiedmann, N. E. Hussey, T. T. M. Palstra, J. Ye, Orbital Fulde–Ferrell–Larkin–Ovchinnikov state in an Ising superconductor, Nature 619, 46–51 (2023).

    Presenters

    • Puhua Wan

      University of Groningen

    Authors

    • Puhua Wan

      University of Groningen

    View abstract →

  • Finite-momentum Cooper pairing driven by chiral charge-density-wave quantum fluctuation in TiSe<sub>2</sub>

    ORAL

    –

    Publication: Jin Mo Bok, B. J. Kim, & Ki-Seok Kim, A pair of small Fermi surfaces, chiral charge-density-wave quantum criticality, and BEC-type finite-momentum pairing instabilities in TiSe2.<br>arXiv:2407.19588v1

    Presenters

    • Jin Mo Bok

      Pohang University of Science and Technology

    Authors

    • Jin Mo Bok

      Pohang University of Science and Technology

    • Ki-Seok Kim

      Pohang University of Science and Technology

    • B. J. Kim

      POSTECH, Department of Physics, Pohang University, Pohang University of Science and Technology

    View abstract →

  • Spectroscopic evidence for a first-order transition to the orbital Fulde-Ferrell-Larkin-Ovchinnikov state

    ORAL

    –

    Publication: arXiv:2409.00373

    Presenters

    • Zongzheng Cao

      Tsinghua University

    Authors

    • Zongzheng Cao

      Tsinghua University

    • Menghan Liao

      University of Geneva

    • Hongyi Yan

      Beijing Normal University

    • Haiwen Liu

      Beijing Normal University

    • Qi-kun Xue

      Tsinghua University, Southern University of Science and Technology

    • Ding Zhang

      Tsinghua University

    View abstract →

  • Signature of Orbital Driven Finite Momentum Pairing in a 3D Ising Superconductor

    ORAL

    –

    Presenters

    • Saswata Mandal

      Pennsylvania State University

    Authors

    • Saswata Mandal

      Pennsylvania State University

    • Fazhi Yang

      Oak Ridge National Laboratory

    • Heda Zhang

      Oak Ridge National Laboratory

    • Fanyu Meng

      Renmin University of China, Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micronano Devices, Renmin University of China, Beijing 100872, China

    • Gilberto F L Fabbris

      Argonne National Laboratory

    • Ayman H Said

      Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA

    • P M Lozano

      Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA

    • Anil Kumar Rajapitamahuni

      Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, USA, Brookhaven National Lab

    • Elio Vescovo

      Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, USA, Brookhaven National Lab

    • Christie Nelson

      Brookhaven National Laboratory (BNL)

    • Shan Lin

      Oak Ridge National Laboratory

    • Yunkyu Park

      Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA

    • Eleanor M Clements

      Oak Ridge National Laboratory

    • Zac Z Ward

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Ho Nyung Lee

      Oak Ridge National Laboratory

    • Hechang Lei

      Renmin University of China, Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micronano Devices, Renmin University of China, Beijing 100872, China

    • Chaoxing Liu

      Pennsylvania State University, The Pennsylvania State University

    • Hu Miao

      Brookhaven National Laboratory (BNL), ORNL

    View abstract →

  • Orbital FFLO in two-dimensional superconductors

    ORAL

    –

    Presenters

    • Jihang Zhu

      University of Maryland College Park

    Authors

    • Jihang Zhu

      University of Maryland College Park

    • Yang-Zhi Chou

      University of Maryland College Park

    • Yi Huang

      University of Maryland College Park

    View abstract →

  • Charge density waves and superconductivity in the electron-hole gas: An intuitive physical explanation for nonexperts and experimentalists

    ORAL

    –

    Publication: Charge density waves and superconductivity in the electron-positive fermion gas using a simple intuitive model. Part I: The model, instabilities and phase diagram. <br>Charge density waves and superconductivity in the electron-positive fermion gas using a simple intuitive model. Part II: Collective modes, effective interactions, superconductivity and transport.

    Presenters

    • Carl A Kukkonen

      Caltech

    Authors

    • Carl A Kukkonen

      Caltech

    View abstract →