Transport Properties of Topological Materials

Presentations

• Probing Ideal Weyl Semimetal Phases and Lifshitz Transitions in MnBi_2-xSb_xTe₄

  ORAL · Invited

  March 20, 2025, 2:30 PM – March 20, 2025, 3:06 PM

  Publication: [1] Q. Jiang, J. C. Palmstrom, J. Singleton, et al. Revealing Fermi surface evolution and Berry curvature in an ideal type-II Weyl semimetal. Nat Commun 15, 2310 (2024).<br>[2] Q. Jiang, C. Wang, P. Malinowski, Z. Liu, Y. Shi, Z. Lin, Z. Fei, T. Song, D. Graf, S. Chikara, X. Xu, J. Yan, D. Xiao, and J.-H. Chu, Quantum oscillations in the field-induced ferromagnetic state of MnBi_{2−x}Sb_{x}Te_{4}, Phys. Rev. B 103, 205111 (2021).

  Presenters

  • Qianni Jiang

    University of Washington, Stanford University

  Authors

  • Qianni Jiang

    University of Washington, Stanford University

  • Johanna C. Palmstrom

    Los Alamos National Laboratory (LANL)

  • John Singleton

    Los Alamos National Laboratory (LANL)

  • Shalinee Chikara

    National High Magnetic Field Laboratory

  • David E Graf

    Florida State University, National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, NHMFL

  • Chong Wang

    University of Washington, Tsinghua University

  • Yue Shi

    University of Washington

  • Paul Malinowski

    University of Washington

  • Zhong Lin

    University of Washington, SUNY Binghamton University

  • Aaron Wang

    University of Washington

  • Lingnan Shen

    University of Washington

  • Xiaodong Xu

    University of Washington

  • Di Xiao

    University of Washington

  • Jiun-Haw Chu

    University of Washington

  View abstract →

• Quantum geometry and semiclassical dynamics in inhomogeneous fields

  ORAL

  March 20, 2025, 3:06 PM – March 20, 2025, 3:18 PM

  Presenters

  • Thomas L Schmidt

    University of Luxembourg

  Authors

  • Thomas L Schmidt

    University of Luxembourg

  • Chen Xu

    University of Luxembourg

  • Suraj Hegde

    Technical University of Dresden

  • Tobias Meng

    Technical University of Dresden

  • Andreas Haller

    University of Luxembourg

  View abstract →

• In-plane anomalous Hall effect explored in Dirac and Weyl semimetal films

  ORAL

  March 20, 2025, 3:18 PM – March 20, 2025, 3:30 PM

  Presenters

  • Shinichi Nishihaya

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  Authors

  • Shinichi Nishihaya

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Hiroaki Ishizuka

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Yuki Deguchi

    Institute of Science Tokyo

  • Yuta Matsuki

    Institute of Science Tokyo

  • Haruto Kaminakamura

    Institute of Science Tokyo

  • Markus Kriener

    RIKEN Center for Emergent Matter Science, RIKEN Center for Emergent Matter Science (CEMS), RIKEN

  • Ayano Nakamura

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Hsiang Lee

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Yoshiya Murakami

    Institute of Science Tokyo

  • Masaki Uchida

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  View abstract →

• In-plane anomalous Hall effect associated with orbital magnetization

  ORAL

  March 20, 2025, 3:30 PM – March 20, 2025, 3:42 PM

  Publication: arXiv:2405.16722, accepted in Physical Review Letters

  Presenters

  • Masaki Uchida

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  Authors

  • Masaki Uchida

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Ayano Nakamura

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Shinichi Nishihaya

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Hiroaki Ishizuka

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  • Markus Kriener

    RIKEN Center for Emergent Matter Science, RIKEN Center for Emergent Matter Science (CEMS), RIKEN

  • Yuto Watanabe

    Institute of Science Tokyo, Department of Physics, Institute of Science Tokyo

  View abstract →

• Chiral Anomaly Induced First And Second Order Planar Transport In Three Dimensional Spin Orbit Coupled Metallic Systems

  ORAL

  March 20, 2025, 3:42 PM – March 20, 2025, 3:54 PM

  Publication: Planned paper: <br>Title: Chiral Anomaly Induced First And Second Order Planar Transport In Three Dimensional Spin Orbit Coupled Metallic Systems

  Presenters

  • Rishi Gangadhar Gopalakrishnan

    Clemson University

  Authors

  • Rishi Gangadhar Gopalakrishnan

    Clemson University

  • Binnayak Roy

    Clemson University

  • Gargee Sharma

    Indian Institute of Technology Mandi

  • Sumanta Tewari

    Clemson University

  View abstract →

• Thickness and temperature dependent nonlinear Hall effect in untwinned Weyl metal SrRuO₃ thin films

  ORAL

  March 20, 2025, 3:54 PM – March 20, 2025, 4:06 PM

  Publication: [1] U. Kar et al., PHYSICAL REVIEW X 14, 011022 (2024).

  Presenters

  • Uddipta Kar

    Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan

  Authors

  • Uddipta Kar

    Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan

  • Elisha Cho-Hao Lu

    Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan, Institute of Physics Academia Sinica

  • Akhilesh Kumar Singh

    Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan, Academia Sinica

  • P. V. Sreenivasa Reddy

    Department of Physics, National Taiwan University, Taipei 10617, Taiwan, Dept. of Physics, National Taiwan University

  • Cheng-Tung Cheng

    Institute of Physics, Academia Sinica, Nankang, Taipei 11529, Taiwan

  • Song Yang

    National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

  • Guan-Ruei Chen

    National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

  • S. C. Weng

    National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan, National Synchrotron Radiation Research Center

  • Chia-Hung Hsu

    National Synchrotron Radiation Research Center, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

  • Wei-Cheng Lee

    Binghamton University

  • Guang-Yu Guo

    National Taiwan University

  • Wei-Li Lee

    Inst of Physics Academia Sinica

  View abstract →

• Second-order nonlinear Hall effect in a type-II Weyl semimetal NbIrTe₄

  ORAL

  March 20, 2025, 4:06 PM – March 20, 2025, 4:18 PM

  Presenters

  • Minseong Kwon

    Korea Institute of Science and Technology

  Authors

  • Minseong Kwon

    Korea Institute of Science and Technology

  • Ji-Eun Lee

    University of California, Lawrence Berekely National Laboratory, Lawrence Berkeley National Laboratory

  • Ki-Hoon Son

    Kyung Hee University

  • Hong-Sub Lee

    Kyung Hee University

  • Young Duck Kim

    Kyung Hee University

  • Zi Q. Qiu

    University of California, Berkeley

  • Hyejin Ryu

    Korea Institute of Science and Technology

  • Chaun jang

    Korea Institute of Science and Technology, Korea Institute of Science and Technology (KIST)

  View abstract →

• Thermoelectric transport anomaly driven by Berry curvature dipole in (Pb_1-xSn_x)_1-yIn_yTe

  ORAL

  March 20, 2025, 4:18 PM – March 20, 2025, 4:30 PM

  Presenters

  • Lillien Heywood

    The Ohio State University

  Authors

  • Lillien Heywood

    The Ohio State University

  View abstract →

• Exploring Strain-Induced Topological Phase Transitions and Charge Density Wave Modulation in Weyl Semimetals Using a High-Strain Biaxial Device

  ORAL

  March 20, 2025, 4:30 PM – March 20, 2025, 4:42 PM

  Presenters

  • Joseph Sheeran

    Caltech

  Authors

  • Joseph Sheeran

    Caltech

  • Zili Feng

    California Institute of Technology, Caltech

  • Gabriel Perko-Engel

    University of California, Berkeley, California Institute of Technology

  • Sean M Thomas

    Los Alamos National Laboratory (LANL)

  • Takashi Kurumaji

    California Institute of Technology

  • Linda Ye

    California Institute of Technology, Caltech, Stanford University

  View abstract →

• Cryogenic magnetotransport study displaying correlated physics in thin HfTe₅

  ORAL

  March 20, 2025, 4:42 PM – March 20, 2025, 4:54 PM

  Presenters

  • Robert Andrew Welser

    University of California, Irvine

  Authors

  • Robert Andrew Welser

    University of California, Irvine

  • Jinyu Liu

    University of California, Irvine

  • Timothy John McSorley

    University of California, Irvine

  • Omid Tavakol

    University of California, Irvine

  • Triet Ho

    University of California, Irvine

  • Jonghyun Moon

    Pusan National University

  • David E Graf

    Florida State University, National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL, NHMFL

  • Michael T Pettes

    Los Alamos National Laboratory (LANL)

  • Thomas Scaffidi

    University of California, Irvine

  • Luis Angel Jauregui

    University of California, Irvine

  View abstract →

• Quantum oscillations in focused ion beam prepared microstructures of ZrSiS

  ORAL

  March 20, 2025, 4:54 PM – March 20, 2025, 5:06 PM

  Presenters

  • Portia J Allen

    Max Planck Institute for the Structure & Dynamics of Matter

  Authors

  • Portia J Allen

    Max Planck Institute for the Structure & Dynamics of Matter

  • Carsten Putzke

    Max Planck Institute for the Structure & Dynamics of Matter

  • Leslie M Schoop

    Princeton University

  • Philip JW Moll

    Max Planck Institute for the Structure & Dynamics of Matter

  View abstract →

• Anomalous Hall conductivity and Berry phase in CoS₂

  ORAL

  March 20, 2025, 5:06 PM – March 20, 2025, 5:18 PM

  Presenters

  • Tamal K Dalui

    Morgan state University

  Authors

  • Tamal K Dalui

    Morgan state University

  • Hari Paudyal

    University of Iowa

  • Durga Paudyal

    Physics and Astronomy, University of Iowa, University of Iowa, Department of Physics and Astronomy, University of Iowa, Iowa City, Iowa 52242, USA

  • Ramesh C Budhani

    Morgan State University

  View abstract →