Chiral and Weyl Semimetals

Presentations

• Using polarized mid-IR pump-probe spectroscopy to identify band-to-band transitions in Weyl semimetals

  ORAL

  March 5, 2024, 11:30 AM – March 5, 2024, 11:42 AM

  Presenters

  • Fawaz Albalawi

    • University of Cincinnati

  Authors

  • Leigh M Smith

    • University of Cincinnati

  • Fawaz Albalawi

    • University of Cincinnati

  • Giriraj Jnawali

    • University Of Cincinnati

  • Brenden Ortiz

    • University of California, Santa Barbara

  • Stephen D Wilson

    • Materials Department, University of California, Santa Barbara, CA 93106
    • UCSB
    • University of California, Santa Barbara

  View abstract →

• Negative longitudinal magnetoresistance and anomalous hall effect in the topological semimetal CoSi

  ORAL

  March 5, 2024, 11:42 AM – March 5, 2024, 11:54 AM

  Presenters

  • Federico Balduini

    • IBM Research

  Authors

  • Federico Balduini

    • IBM Research

  • Adolfo G Grushin

    • CNRS - Neel Institute

  • Alan Molinari

    • IBM Research

  • Lorenzo Rocchino

    • IBM Research

  • Claudia Felser

    • Max Planck Institute for Chemical Physic
    • Max Planck Institute for Chemical Physics of Solids

  • Cezar Zota

    • IBM Research

  • Heinz Schmid

    • IBM Research

  • Bernd Gotsmann

    • IBM Research

  View abstract →

• Current-Induced Spin Accumulation and Magnetoresistance in Chiral Semimetals

  ORAL

  March 5, 2024, 11:54 AM – March 5, 2024, 12:06 PM

  Publication: arXiv:2304.00030

  Presenters

  • Anton Burkov

    • University of Waterloo

  Authors

  • Anton Burkov

    • University of Waterloo

  • Michael Smith

    • Argonne National Laboratory
    • Argonne National Lab

  • Alexander Hickey

    • University of Waterloo

  • Ivar Martin

    • Argonne National Laboratory

  View abstract →

• Interplay between magnetism and charge density waves in toplogical semimetals

  ORAL · Invited

  March 5, 2024, 12:06 PM – March 5, 2024, 12:42 PM

  Publication: Physical Review Materials 7 (4), 044203 (2023)
  Science Advances 9 (41), eadh0145 (2023)

  Presenters

  • Leslie M Schoop

    • Princeton University

  Authors

  • Leslie M Schoop

    • Princeton University

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• Semi-Dirac Fermions in a Topological Metal

  ORAL

  March 5, 2024, 12:42 PM – March 5, 2024, 12:54 PM

  Presenters

  • Yinming Shao

    • Columbia University

  Authors

  • Yinming Shao

    • Columbia University

  • Seongphill Moon

    • National High Magnetic Field Laboratory

  • Alexander N Rudenko

    • Radboud University

  • Jie Wang

    • Harvard University

  • Mykhaylo Ozerov

    • National High Magnetic Field Laboratory

  • David E Graf

    • Florida State University
    • National High Magnetic Fields Laboratory, Florida State University
    • National High Magnetic Field Laboratory, Florida State University

  • Zhiyuan Sun

    • Tsinghua University
    • Harvard University
    • State Key Laboratory of Low-Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing 100084, China

  • Raquel Queiroz

    • Columbia University

  • Seng Huat Lee

    • Pennsylvania State University

  • Yanglin Zhu

    • Pennsylvania State University

  • Zhiqiang Mao

    • Pennsylvania State University
    • Pennslyvania State University

  • Mikhail I Katsnelson

    • Radboud University Nijmegen
    • Radboud University
    • Radboud University, Institute for Molecules and Materials, 6525AJ Nijmegen, The Netherlands

  • Dmitry Smirnov

    • National High Magnetic Field Laboratory

  • Andrew Millis

    • Columbia University

  • Dmitri N Basov

    • Columbia University

  View abstract →

• Helicity-tunable spin Hall and spin Nernst effects in unconventional chiral fermion semimetals (CoSi, CoGe, RhSi, RhGe)

  ORAL

  March 5, 2024, 12:54 PM – March 5, 2024, 1:06 PM

  Publication: T.-Y. Hsieh, B. B. Prasad and G.-Y. Guo, Physical Review B 106, 165102 (2022)

  Presenters

  • Guang-Yu Guo

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

  Authors

  • Guang-Yu Guo

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

  • Ting-Yun Hsieh

    • Department of Physics, National Taiwan University

  • Babu Baijnath Prasad

    • Department of Physics, National Taiwan University

  View abstract →

• Topological Phonons in RhSi

  ORAL

  March 5, 2024, 1:06 PM – March 5, 2024, 1:18 PM

  Presenters

  • Zhihao Jiang

    • University of Illinois Urbana-Champaign

  Authors

  • Zhihao Jiang

    • University of Illinois Urbana-Champaign

  • Dipanjan Chaudhuri

    • University of Illinois at Urbana-Champaign

  • Peter Abbamonte

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

  • Andre Schleife

    • University of Illinois at Urbana-Champaign

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• Chemical pressure-induced topological order: the case of SrCd₂Sb₂

  ORAL

  March 5, 2024, 1:18 PM – March 5, 2024, 1:30 PM

  Presenters

  • Jiunn-Yuan Y Lin

    • National Yang Ming Chiao Tung University

  Authors

  • Jiunn-Yuan Y Lin

    • National Yang Ming Chiao Tung University

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• Observation of non-reciprocal transport in Ca₃Ru₂O₇

  ORAL

  March 5, 2024, 1:30 PM – March 5, 2024, 1:42 PM

  Presenters

  • Subin Mali

    • Pennsylvania State University

  Authors

  • Subin Mali

    • Pennsylvania State University

  • Yu Wang

    • Pennsylvania State University

  • Venkatraman Gopalan

    • Pennsylvania State University
    • The Pennsylvania State University

  • Saugata Sarker

    • The Pennsylvania State University
    • Pennsylvania State University

  • Zhiqiang Mao

    • Pennsylvania State University
    • Pennslyvania State University

  View abstract →

• Irradiation-Enabled Fermi-Level Control in Quantum Materials

  ORAL

  March 5, 2024, 1:42 PM – March 5, 2024, 1:54 PM

  Publication:
  https://doi.org/10.48550/arXiv.2310.07828

  Presenters

  • MANASI MANDAL

    • Massachusetts Institute of Technology

  Authors

  • MANASI MANDAL

    • Massachusetts Institute of Technology

  • Abhijatmedhi Chotrattanapituk

    • Massachusetts institute of technology

  • Mingda Li

    • massachusetts institute of technology

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• Probing Dirac excitations in the quantum materials PtTe₂ and PdTe₂ through Angle-Resolved Photoemission Spectroscopy (ARPES)

  ORAL

  March 5, 2024, 1:54 PM – March 5, 2024, 2:06 PM

  Presenters

  • Mahfuzun Nabi

    • California State University, Long Beach

  Authors

  • Mahfuzun Nabi

    • California State University, Long Beach

  • Ivan Pelayo

    • California State University, Long Beach

  • Derek C Bergner

    • California State University, Long Beach

  • Archibald J Williams

    • The Ohio State University

  • Jiayuwen Qi

    • The Ohio State University

  • Warren L Huey

    • The Ohio State University

  • Ziling Deng

    • The Ohio State University

  • Luca Moreschini

    • University of California, Berkeley

  • Jonanthan D Denlinger

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Lab

  • Alessandra Lanzara

    • University of California, Berkeley

  • Wolfgang E Windl

    • Ohio State Univ - Columbus

  • Joshua E Goldberger

    • The Ohio State University
    • Ohio State University

  • Claudia Ojeda-Aristizabal

    • California State University, Long Beach

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• Effects of strain on the Berry pole structure of multi-Weyl semimetals

  ORAL

  March 5, 2024, 2:06 PM – March 5, 2024, 2:18 PM

  Presenters

  • Varsha Subramanyan

    • Los Alamos National Laboratory
    • University of Illinois at Urbana-Champaign

  Authors

  • Varsha Subramanyan

    • Los Alamos National Laboratory
    • University of Illinois at Urbana-Champaign

  • Shizeng Lin

    • Los Alamos National Laboratory
    • Los Alamous National Laboratory

  • Avadh B Saxena

    • Los Alamos National Laboratory

  View abstract →