Strong Electronic Correlations in Topological Materials

Presentations

• Extremely sensitive control of topological phases in a Weyl-Kondo semimetal via Zeeman effect

  ORAL

  March 16, 2026, 8:00 AM – March 16, 2026, 8:12 AM

  Publication: Extreme response of Weyl-Kondo semimetal to Zeeman coupling. S. E. Grefe, H.-H. Lai, S. Paschen, and Q. Si. arXiv preprint arXiv:2012.15841, 2020

  Presenters

  • Sarah Elaine Grefe

    • California State University, Long Beach

  Authors

  • Sarah Elaine Grefe

    • California State University, Long Beach

  • Hsin-Hua Lai

    • Rice Univ

  • Silke Paschen

    • TU Wien
    • Vienna University of Technology
    • Institute of Solid State Physics, Vienna University of Technology, 1040 Vienna, Austria

  • Qimiao Si

    • Rice University

  View abstract →

• Electronic correlations and topology in NpTe₂

  ORAL

  March 16, 2026, 8:12 AM – March 16, 2026, 8:24 AM

  Presenters

  • Krzysztof Gofryk

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory, Idaho Falls, ID 83415, USA

  Authors

  • Krzysztof Gofryk

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory, Idaho Falls, ID 83415, USA

  • Shuxiang Zhou

    • Idaho National Laboratory

  • William L Nelson

    • National High Magnetic Field Laboratory

  • Ryan E Baumbach

    • UC Santa Cruz

  • Daniel J Murray

    • Idaho National Laboratory

  • Thomas E Albrecht

    • Colorado School of Mines

  View abstract →

• A Spatial Localizer for electrons in insulators

  ORAL

  March 16, 2026, 8:24 AM – March 16, 2026, 8:36 AM

  Presenters

  • Wladimir A Benalcazar

    • Emory University

  Authors

  • Haylen Gerhard

    • Emory University

  • Yifan Wang

    • Emory University

  • Alexander Cerjan

    • Sandia National Laboratories

  • Wladimir A Benalcazar

    • Emory University

  View abstract →

• Spectroscopic evidence of correlation and band flattening in twisted bilayer MoTe₂

  ORAL

  March 16, 2026, 8:36 AM – March 16, 2026, 8:48 AM

  Publication: [1] Y. Deng et al., "Non-monotonic band flattening near the magic angle in twisted bilayer tMoTe2," arXiv:2509.08993 (2025).

  Presenters

  • Yujun Deng

    • Stanford University

  Authors

  • Yujun Deng

    • Stanford University

  • William G Holtzmann

    • University of Washington

  • Ziyan Zhu

    • Boston College
    • Stanford University

  • Timothy Zaklama

    • MIT
    • Massachusetts Institute of Technology

  • Paulina Ewa Majchrzak

    • Stanford University

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Makoto Hashimoto

    • SLAC National Accelerator Laboratory

  • Donghui Lu

    • SLAC National Accelerator Laboratory

  • Christopher Jozwiak

    • Lawrence Berkeley National Lab Advanced Light Source
    • Lawrence Berkeley National Laboratory
    • LBNL
    • Advanced Light Source
    • Lawrence Berkeley National Lab

  • Aaron Bostwick

    • Lawrence Berkeley National Lab Advanced Light Source
    • Lawrence Berkeley National Laboratory
    • LBNL
    • Advanced Light Source
    • Lawrence Berkeley National Lab

  • Eli Rotenberg

    • Lawrence Berkeley National Laboratory

  • Liang Fu

    • Massachusetts Institute of Technology

  • Thomas P Devereaux

    • Stanford University

  • Xiaodong Xu

    • University of Washington

  • Zhi-Xun Shen

    • Stanford University

  View abstract →

• Electronic structure of uranium-based ferromagnets studied using angle-resolved photoemission spectroscopy

  ORAL

  March 16, 2026, 8:48 AM – March 16, 2026, 9:00 AM

  Presenters

  • Sabin Regmi

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory
    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho Falls, ID 83415, USA

  Authors

  • Sabin Regmi

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory
    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho Falls, ID 83415, USA

  • Chandan Singh

    • Department of Physics and Astronomy, Uppsala University, Box 516, SE-75120 Uppsala, Sweden

  • Alexei V Fedorov

    • Lawrence Berkeley National Laboratory
    • Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA 94702, USA

  • Adam Pikul

    • Institute of Low Temperature and Structure Research, Polish Academy of Sciences
    • Idaho National Laboratory
    • Idaho National Laboratory, Idaho Falls, ID 83415, USA

  • Peter M Oppeneer

    • Department of Physics and Astronomy, Uppsala University, Box 516, Uppsala SE-751 20, Sweden
    • Uppsala University
    • Department of Physics and Astronomy, Uppsala University, Box 516, SE-75120 Uppsala, Sweden

  • Dariusz Kaczorowski

    • Polish Academy of Sciences
    • Institute of Low Temperature and Structure Research PAS
    • Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okólna 2, PL-50-422 Wrocław, Poland

  • Krzysztof Gofryk

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory, Idaho Falls, ID 83415, USA

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 16, 2026, 9:00 AM – March 16, 2026, 9:12 AM

  View abstract →

• Symmetry constraints on boundary transport versus bulk transport

  ORAL

  March 16, 2026, 9:12 AM – March 16, 2026, 9:24 AM

  Publication: This work is based on a manuscript submitted to [Nature Physics] (2025).

  Presenters

  • Huu-Thong Le

    • The Pennsylvania State University
    • Pennsylvania State University

  Authors

  • Huu-Thong Le

    • The Pennsylvania State University
    • Pennsylvania State University

  • Deyi Zhuo

    • Pennsylvania State University

  • Xiaoda Liu

    • Penn State University
    • Pennsylvania State University

  • Annie G Wang

    • Pennsylvania State University

  • Han Tay

    • Pennsylvania State University

  • Bomin Zhang

    • Pennsylvania State University

  • Ling-Jie Zhou

    • Pennsylvania State University

  • Binghai Yan

    • The Pennsylvania State University
    • Penn State University
    • Weizmann Institute of Science
    • Pennsylvania State University

  • Chaoxing Liu

    • Pennsylvania State University

  • Cui-Zu Chang

    • Pennsylvania State University

  View abstract →

• Molecular Beam Epitaxy Growth of SmB₆ Thin Films on Fluoride Substrates

  ORAL

  March 16, 2026, 9:24 AM – March 16, 2026, 9:36 AM

  Presenters

  • Dorsa Najafipanah

    • Harvard University

  Authors

  • Dorsa Najafipanah

    • Harvard University

  • Anjolaoluwa Bamtefa

    • Harvard University

  • Victor Huang

    • Harvard University

  • Jason Hoffman

    • Yale University

  • Charles M Brooks

    • Harvard University

  • Julia A Mundy

    • Harvard University

  • Jennifer E Hoffman

    • Harvard University

  View abstract →

• The stability and topological behaviors in lanthanide antiperovskite nitrides via high-throughput computation

  ORAL

  March 16, 2026, 9:36 AM – March 16, 2026, 9:48 AM

  Publication: S Zhou, K Vallejo, and K. Gofryk, the stability and topological behaviors in lanthanide antiperovskite nitrides via high-throughput computation, planned paper.

  Presenters

  • Shuxiang Zhou

    • Idaho National Laboratory

  Authors

  • Shuxiang Zhou

    • Idaho National Laboratory

  • Kevin Daniel Vallejo

    • Idaho National Laboratory

  • Krzysztof Gofryk

    • Center for Quantum Actinide Science and Technology, Idaho National Laboratory, Idaho National Laboratory, Idaho Falls, ID 83415, USA
    • Idaho National Laboratory, Idaho Falls, ID 83415, USA

  View abstract →

• Superdielectric: the hidden phase between metals and insulators

  ORAL

  March 16, 2026, 9:48 AM – March 16, 2026, 10:00 AM

  Publication: https://arxiv.org/pdf/2508.14962

  Presenters

  • Ilia Komissarov

    • Columbia University

  Authors

  • Ilia Komissarov

    • Columbia University

  • Tobias Holder

    • Tel Aviv University

  • Raquel Queiroz

    • Department of Physics, Columbia University, New York, NY, USA
    • Columbia University

  View abstract →

• Characterization of strongly correlated topological insulators from their Green's functions in the interacting single particle picture

  ORAL

  March 16, 2026, 10:00 AM – March 16, 2026, 10:12 AM

  Publication: Dionne et al. (In preparation). Characterization of Mott insulators in the interacting single particle picture.
  Dionne et al. (In preparation). Identification of topological phases under long range electronic interactions.

  Presenters

  • Théo N Dionne

    • Université de Sherbrooke

  Authors

  • Théo N Dionne

    • Université de Sherbrooke

  • Maia G Vergniory

    • Université de Sherbrooke
    • Donostia International Physics Center
    • Département de physique et Institut quantique, Université de Sherbrooke, Sherbrooke J1K 2R1 QC, Canada
    • Université de Sherbrook
    • Universite de Sherbrooke

  View abstract →

• General Many-Body Perturbation Framework for Moiré Systems

  ORAL

  March 16, 2026, 10:12 AM – March 16, 2026, 10:24 AM

  Publication: arXiv:2509.19764

  Presenters

  • Xin Lu

    • ShanghaiTech University

  Authors

  • Xin Lu

    • ShanghaiTech University

  • Yuanfan Yang

    • ShanghaiTech University

  • Zhongqing Guo

    • ShanghaiTech University

  • Jianpeng Liu

    • School of Physical Science and Technology, ShanghaiTech Laboratory for Topological Physics, ShanghaiTech University, Shanghai ,China
    • ShanghaiTech University

  View abstract →

• Tunable Giant Anomalous Hall in a Kondo Lattice Ferromagnet UBiTe

  ORAL

  March 16, 2026, 10:24 AM – March 16, 2026, 10:36 AM

  Publication: @article{PhysRevB.110.165162,
  title = {Tunable giant anomalous Hall effect in the Kondo-lattice ferromagnet UBiTe},
  author = {Xu, Qiaozhi and Siddiquee, Hasan and Gould, Shannon and Zhu, Jiahui Althena and Martinez, David Alonso and Broyles, Christopher and Ni, Guangxin and Kong, Tai and Ran, Sheng},
  journal = {Phys. Rev. B},
  volume = {110},
  issue = {16},
  pages = {165162},
  numpages = {7},
  year = {2024},
  month = {Oct},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevB.110.165162},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.110.165162}
  }
  

  Presenters

  • Qiaozhi Xu

    • Washington University in St. Louis

  Authors

  • Qiaozhi Xu

    • Washington University in St. Louis

  • Hasan Siddiquee

    • Nokia Bell Labs

  • Shannon Gould

    • Washington University, St. Louis

  • Jiahui A Zhu

    • Washington University in St. Louis

  • David Martinez

    • Washington University

  • Christopher Broyles

    • Los Alamos National Laboratory

  • Tai Kong

    • University of Arizona

  • Sheng Ran

    • Washington University, St. Louis

  View abstract →

• Harmonising Symmetry and Spin: Unveiling Giant Rashba Splitting and Diverse Topological Phases in Composite Quantum Materials

  ORAL

  March 16, 2026, 10:36 AM – March 16, 2026, 10:48 AM

  Presenters

  • Arijeet Sarangi

    • Harish-Chandra Research Institute

  Authors

  • Arijeet Sarangi

    • Harish-Chandra Research Institute

  • Rajib Sarkar

    • Harish-Chandra Research Institute

  • Sudip Chakraborty

    • Harish-Chandra Research Institute

  View abstract →

• Engineering topology and correlation in twisted rhombohedral graphene

  ORAL

  March 16, 2026, 10:48 AM – March 16, 2026, 11:00 AM

  Presenters

  • Xirui Wang

    • Stanford University
    • Massachusetts Institute of Technology

  Authors

  • Xirui Wang

    • Stanford University
    • Massachusetts Institute of Technology

  • Antonio Benitez-Moreno

    • MIT

  • Võ Tiến T Phong

    • Florida State University
    • National High Magnetic Field Laboratory

  • Wai In Chu

    • Massachusetts Institute of Technology

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Cyprian Lewandowski

    • Florida State University
    • National High Magnetic Field Laboratory

  • Pablo Jarillo-Herrero

    • Massachusetts Institute of Technology

  View abstract →