Correlated, Interacting, and Magnetic Topological Phases in Solid-State Materials

Presentations

• Signaturefor an excitonic insulator phasein quasione-dimensionalvan der Waals materialsTa₂Pb₃Te₅

  ORAL

  March 15, 2022, 4:00 PM – March 15, 2022, 4:12 PM

  Publication: [1]Z. P. Guo et al. PRB 103, 115145 (2021).<br>[2]L. J. Du et al., Nat. Commun. 8, 1971 (2017).

  Presenters

  • Yupeng Li

    Institute of Physics Chinese Academy of Sciences

  Authors

  • Yupeng Li

    Institute of Physics Chinese Academy of Sciences

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• Gate-Tunable Anomalous Hall Effect in Van der Waals ferromagnetic insulator–topological insulator heterostructure

  ORAL

  March 15, 2022, 4:12 PM – March 15, 2022, 4:24 PM

  Presenters

  • Andres E Llacsahuanga Allcca

    Purdue University

  Authors

  • Andres E Llacsahuanga Allcca

    Purdue University

  • Xing-Cheng Pan

    Tohoku University

  • Katsumi Tanigaki

    BAQIS, China and AIMR, Tohoku University, Japan

  • Yong Chen

    Purdue University

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• Magnetic excitons in a topological Kondo insulator YbB12

  ORAL

  March 15, 2022, 4:24 PM – March 15, 2022, 4:36 PM

  Presenters

  • Yi Luo

    Johns Hopkins University

  Authors

  • Yi Luo

    Johns Hopkins University

  • Jonathan Gaudet

    National Institute of Standards and Technology, Johns Hopkins University

  • Lucas A Pressley

    Johns Hopkins University

  • Aleksandra Krajewska

    ISIS Neutron and Muon Source, STFC Rutherford Appleton Laboratory, UK

  • Helen C Walker

    Rutherford Appleton Lab

  • Tyrel M McQueen

    Johns Hopkins University, Department of Chemistry, The Johns Hopkins University

  • Predrag Nikolic

    George Mason University

  • Collin L Broholm

    Johns Hopkins University, John Hopkins University

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• Quantum Oscillations in the Magnetization and Density of States of Insulators

  ORAL

  March 15, 2022, 4:36 PM – March 15, 2022, 4:48 PM

  Presenters

  • Animesh Panda

    Indian Institute of Science Bangalore

  Authors

  • Animesh Panda

    Indian Institute of Science Bangalore

  • Sumilan Banerjee

    Indian Institute of Science Bangalore

  • Mohit Randeria

    Ohio State University

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• Atomically defined topological edge modes in functionalized xenes: an ab-initio study

  ORAL

  March 15, 2022, 4:48 PM – March 15, 2022, 5:00 PM

  Presenters

  • Mark R Hirsbrunner

    University of Illinois at Urbana-Champai

  Authors

  • Mark R Hirsbrunner

    University of Illinois at Urbana-Champai

  • Jennifer Coulter

    Harvard University

  • Oleg Dubinkin

    University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champai

  • Boris Kozinsky

    Harvard University

  • Taylor L Hughes

    University of Illinois at Urbana-Champaign, Department of Physics and Frederick Seitz Materials Research Laboratory, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, USA

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• Magnetooptical Landau level spectroscopy of Pb_1-xSn_xSe/EuSe heterostructures

  ORAL

  March 15, 2022, 5:00 PM – March 15, 2022, 5:12 PM

  Presenters

  • Jiashu Wang

    University of Notre Dame

  Authors

  • Jiashu Wang

    University of Notre Dame

  • Xinyu Liu

    University of Notre Dame

  • Hoai Trinh

    University of Notre Dame

  • Mykhaylo Ozerov

    National High Magnetic Field Laboratory

  • Maksym Zhukovskyi

    University of Notre Dame

  • Tatyana Orlova

    Notre Dame Integrated Imaging Facility, University of Notre Dame

  • Dmitry Smirnov

    National High Magnetic Field Laboratory

  • Badih A Assaf

    University of Notre Dame

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• Effective field theories of topological crystalline insulators and topological crystals

  ORAL

  March 15, 2022, 5:12 PM – March 15, 2022, 5:24 PM

  Publication: arXiv:2107.03409

  Presenters

  • Sheng-Jie Huang

    University of Maryland, College Park

  Authors

  • Sheng-Jie Huang

    University of Maryland, College Park

  • Chang-Tse Hsieh

    Univ of Tokyo-Kashiwanoha

  • Jiabin Yu

    University of Maryland, College Park, University of Maryland

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• Na-functionalized IrTe₂ monolayer: Suppressed charge ordering and electric field tuned topological phase transition

  ORAL

  March 15, 2022, 5:24 PM – March 15, 2022, 5:36 PM

  Presenters

  • Xiaoyin Li

    University of Utah

  Authors

  • Xiaoyin Li

    University of Utah

  • Feng Liu

    University of Utah

  • Qian Wang

    Peking Univ

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• Observation of topological bulk-boundary correspondence in a strong-coupling charge density wave state

  ORAL

  March 15, 2022, 5:36 PM – March 15, 2022, 5:48 PM

  Presenters

  • Maksim Litskevich

    Princeton University

  Authors

  • Maksim Litskevich

    Princeton University

  • Md. Shafayat Hossain

    Princeton University

  • Qi Zhang

    Princeton University

  • Zijia Cheng

    Princeton University, Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University, Princeton, New Jersey, USA.

  • Zhiwei Wang

    Beijing Institute of Technology

  • Satya N Guin

    Max Planck Institute for Chemical Physics of Solids, Dresden, Germany, Max Planck Institute for Chemical Physics of Solids

  • Nitesh Kumar

    Max Planck Institute for Chemical Physics of Solids

  • Chandra Shekhar

    Max Planck Institute for Chemical Physics of Solids

  • Yongkai Li

    Beijing Institute of Technology

  • Ying Yang

    Beijing Institute of Technology

  • Guoqing Chang

    Nanyang Technological University, Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University

  • Jia-Xin Yin

    Princeton University, Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University, Princeton, New Jersey, USA.

  • Nana Shumiya

    Princeton University

  • Yuxiao Jiang

    Princeton University

  • Guangming Cheng

    Princeton University

  • Tyler A Cochran

    Princeton University

  • Daniel Multer

    Princeton University

  • Xian Yang

    Princeton University

  • Nan Yao

    Princeton Institute for Science and Technology of Materials, Princeton University, Princeton University

  • Yugui Yao

    Beijing Institute of Technology

  • Claudia Felser

    Max Planck Institute for Chemical Physic, Max Planck Institute for Chemical Physics of Solids, Dresden, Germany, Max Planck Institute for Chemical Physics of Solids

  • Zahid M Hasan

    Princeton University, Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University, Princeton, New Jersey, USA.

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• Exchange-biased Quantum Anormalous Hall Effect in Magnetic Topological Insulator and Antiferromagnetic Insulator Heterostructure

  ORAL

  March 15, 2022, 5:48 PM – March 15, 2022, 6:00 PM

  Presenters

  • Peng Zhang

    University of California, Los Angeles

  Authors

  • Peng Zhang

    University of California, Los Angeles

  • Purnima P Balakrishnan

    National Institute of Standards and Tech, National Institute of Standards and Technology

  • Chris Eckberg

    University of Maryland, College Park, University of California, Los Angeles, US Army Research Laboratory

  • Peng Deng

    University of California, Los Angeles

  • Tomohiro Nozaki

    Tohoku University

  • Alexander Grutter

    National Institute of Standards and Technology, National Institute of Standards and Tech

  • Kang-Lung Wang

    University of California, Los Angeles

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• Interplay of Spin Current and Magnetization in a Topological-insulator/Magnetic-insulator Bilayer Structure

  ORAL

  March 15, 2022, 6:00 PM – March 15, 2022, 6:12 PM

  Presenters

  • Xiaohang Zhang

    NOVA Research

  Authors

  • Xiaohang Zhang

    NOVA Research

  • Connie H Li

    United States Naval Research Laboratory

  • Jisoo Moon

    US NAVAL RESEARSCH LABORATORY, NRC Postdoctoral Fellow at the Naval Research Laboratory, Rutgers University, New Brunswick

  • Serhiy Leontsev

    US Air Force Research Laboratory

  • Michael R Page

    Air Force Research Lab - WPAFB

  • Berend T Jonker

    United States Naval Research Laboratory

  • Olaf M Van T Erve

    United States Naval Research Laboratory

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• Quantum Anomalous Hall Effect in Sub-Micrometer-Size Devices

  ORAL

  March 15, 2022, 6:12 PM – March 15, 2022, 6:24 PM

  Presenters

  • Lingjie Zhou

    Pennsylvania State University, The Pennsylvania State University

  Authors

  • Lingjie Zhou

    Pennsylvania State University, The Pennsylvania State University

  • Yifan Zhao

    Pennsylvania State University, The Pennsylvania State University

  • Ruobing Mei

    Pennsylvania State University

  • Ruoxi Zhang

    Pennsylvania State University

  • Lingjie Zhou

    Pennsylvania State University, The Pennsylvania State University

  • Zijie Yan

    Pennsylvania State University

  • Morteza Kayyalha

    Pennsylvania State University

  • Moses H Chan

    Pennsylvania State University

  • Chaoxing Liu

    Pennsylvania State University, Department of physics, Pennsylvania State University

  • Cui-Zu Chang

    Pennsylvania State University

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• Confinement induced topological phase transition in thin film rare-earth pnictides

  ORAL

  March 15, 2022, 6:24 PM – March 15, 2022, 6:36 PM

  Presenters

  • Quoc-Dai Q Ho

    University of Delaware

  Authors

  • Quoc-Dai Q Ho

    University of Delaware

  • Ruiqi Hu

    University of Delaware

  • Quang To

    University Of Delaware, University of Delaware

  • Garnett W Bryant

    National Institute of Standards and Technology, National Institute of Standards and Tech, National Institute of Standards and Technology, JQI

  • Anderson Janotti

    University of Delaware, Department of Materials Science & Engineering, University of Delaware

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• Observation of Quantum Oscillations in the Low Temperature Specific Heat of SmB₆

  ORAL

  March 15, 2022, 6:36 PM – March 15, 2022, 6:48 PM

  Presenters

  • Nathanael A Fortune

    Smith College

  Authors

  • Nathanael A Fortune

    Smith College

  • Patrick LaBarre

    University of California, Santa Cruz

  • Andreas Rydh

    Dept Phys, Stockholm Univ, S-10691 Stockholm, Sweden, Stockholm University

  • Joyce E Palmer-Fortune

    Smith College

  • Julia A Frothingham

    Smith College

  • Scott Hannahs

    National High Magnetic Field Laboratory

  • Arthur P Ramirez

    University of California, Santa Cruz

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