Magnetic Topological Insulators
FOCUS · N02 · ID: 2154693
Presentations
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Abstract Withdrawn
COFFEE_KLATCH · Invited
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Spin-resolved band structure in the antiferromagnetic topological insulators MnBi<sub>2</sub>Te<sub>4</sub> and MnBi<sub>4</sub>Te<sub>7</sub>
ORAL
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Publication: 1. Zhang, H., Liu, C.-X., & Zhang, S.-C. (2013). Spin-Orbital Texture in Topological Insulators. Physical Review Letters, 111(6), 066801. https://doi.org/10.1103/PhysRevLett.111.066801
Presenters
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Xue Han
- Stanford University
Authors
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Xue Han
- Stanford University
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Jason Qu
- Stanford Univ
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Hengxin Tan
- Weizmann Institute of Science
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Binghai Yan
- Weizmann Institute of Science
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Zicheng Tao
- School of Physical Science and Technology, ShanghaiTech University
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Yanfeng Guo
- ShanghaiTech University
- School of Physical Science and Technology, ShanghaiTech University
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Zhi-Xun Shen
- Stanford University
- stanford university
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Jonathan A Sobota
- Stanford University
- Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory
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Hydrogen-tuned charge transport in a van der Waals antiferromagnet MnSb<sub>2</sub>Te<sub>4</sub> with antisite disorder
ORAL
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Publication: [1] H. Deng et al, Nature Comms. 13, 2308 (2022).
Presenters
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Ayesha Lakra
- The City College of New York
Authors
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Ayesha Lakra
- The City College of New York
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Entela Buzi
- The Graduate Center - CUNY
- The City College of New York - CUNY
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Afrin Nahar Tamanna
- The City College of New York
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Jisoo Moon
- The City College of New York
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Kamil Sobczak
- University of Warsaw
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Kyungwha Park
- Virginia Tech
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Lia Krusin-Elbaum
- The City College of New York
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Efficient Quantum Transduction Using Anti-Ferromagnetic Topological Insulators
ORAL
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Publication: arXiv:2308.09048
Presenters
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Haowei Xu
- Massachusetts Institute of Technology MIT
- Massachusetts Institute of Technology
Authors
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Haowei Xu
- Massachusetts Institute of Technology MIT
- Massachusetts Institute of Technology
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Changhao Li
- Massachusetts Institute of Technology MI
- JPMorgan Chase
- Massachusetts Institute of Technology
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Guoqing Wang
- Massachusetts Institute of Technology
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Hao Tang
- MIT
- Massachusetts Institute of Technology
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Paola Cappellaro
- Massachusetts Institute of Technology MI
- Massachusetts Institute of Technology
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Ju Li
- Massachusetts Institute of Technology
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Intralayer Non-Collinear Antiferromagnetism Induced Flat Bands in Two-Dimensional CoBi<sub>2</sub>Te<sub>4</sub>
ORAL
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Publication: Z. Zhao, Z. Liu, M. Edmonds and N. V. Medhekar, Intralayer Non-Collinear Antiferromagnetism Induced Flat Bands in Two-Dimensional CoBi2Te4, in preparation (2023).
Presenters
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Nikhil Medhekar
- Department of Materials Science and Engineering, Monash University, Clayton, 3800 VIC, Australia | ARC FLEET, Monash University, Clayton, 3800 VIC, Australia
- Monash University
Authors
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Nikhil Medhekar
- Department of Materials Science and Engineering, Monash University, Clayton, 3800 VIC, Australia | ARC FLEET, Monash University, Clayton, 3800 VIC, Australia
- Monash University
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Ziyuan Zhao
- Monash University
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Zhao Liu
- Monash University
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Evidence of additional Ferromagnetic Order in Antiferromagnetic Topological Insulator MnBi<sub>6</sub>Te<sub>10</sub>
ORAL
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Presenters
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Wenbo Ge
- Rutgers University
Authors
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Wenbo Ge
- Rutgers University
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Jiaqiang Yan
- Oak Ridge National Laboratory
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Weida Wu
- Rutgers University
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Defect-Driven Competing Magnetic Interactions in MnSb<sub>2</sub>Te<sub>4</sub>
ORAL
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Presenters
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Dhurba R Jaishi
- Iowa State University
Authors
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Dhurba R Jaishi
- Iowa State University
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Bing Li
- Argonne National Laboratory
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Tianxiong Han
- Iowa State University, Ames National Laboratory
- Iowa State University, Ames National Lab
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Simon X Riberolles
- Ames National Laboratory
- Ames Lab
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Daniel M Pajerowski
- Oak Ridge National Lab
- Oak Ridge National Laboratory
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Jiaqiang Yan
- Oak Ridge National Laboratory
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Robert J McQueeney
- Ames National Laboratory/Iowa State University
- Iowa State University
- Ames National Laboratory and Iowa State University
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Antiferromagnetic Quantum Spin Hall and Quantum Anomalous Hall Effect
ORAL
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Presenters
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Junyu Tang
- University of California, Riverside
Authors
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Junyu Tang
- University of California, Riverside
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Hantao Zhang
- UC Riverside
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Ran Cheng
- UC Riverside
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Evidence of a type-II to type-I Weyl semimetal transition controlled by magnetization rotation
ORAL
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Presenters
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Qianni Jiang
- Stanford University
- University of Washington
- Department of Physics, University of Washington, Seattle, WA 98105
Authors
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Qianni Jiang
- Stanford University
- University of Washington
- Department of Physics, University of Washington, Seattle, WA 98105
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Johanna M Palmstrom
- Los Alamos National Laboratory
- NHMFL, Los Alamos National Laboratory, Los Alamos, NM87545, USA
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Paul Malinowski
- Cornell University
- University of Washington
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Yue Shi
- University of Washington
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John Singleton
- NHMFL/ LANL
- NHMFL, Los Alamos National Laboratory
- Los Alamos National Laboratory
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David E Graf
- Florida State University
- National High Magnetic Fields Laboratory, Florida State University
- National High Magnetic Field Laboratory, Florida State University
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Shalinee Chikara
- Florida State University
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Jiun-Haw Chu
- University of Washington
- Department of Physics, University of Washington, Seattle, WA 98105
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Thermal Hall effect in yttrium iron garnet (YIG) potentially due to magnon-polarons
ORAL
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Publication: [1] Flebus & al., Phys. Rev. B 95, 144420 (2017)
[2] Kikkawa & al, Phys. Rev. Lett. 117, 207203 (2016)
[3] Li & al. Phys. Rev. 108, L140402 (2023)Presenters
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Minyue Zhu
- Ohio State University
Authors
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Minyue Zhu
- Ohio State University
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Joseph P C Heremans
- Ohio State University
- The Ohio State University
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Investigation of Electric Field Induced Topological Magnons in MnPSe<sub>3</sub>
ORAL
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Publication: An efficient material search for room-temperature topological magnons; DOI: 10.1126/sciadv.ade7731
Presenters
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Alexander M Blackston
- Ohio State University
Authors
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Alexander M Blackston
- Ohio State University
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Mohamed Nawwar
- Department of Materials Science and Engineering, The Ohio State University
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Darpan Verma
- Department of Materials Science and Engineering, The Ohio State University
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Alexandria Fonseca
- Department of Materials Science and Engineering, The Ohio State University
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Mohammed J Karaki
- Ohio State University
- Department of Physics, Ohio State University
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Yuan-Ming Lu
- Ohio State University
- The Ohio State University
- Department of Physics, The Ohio State University
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Roberto Myers
- The Ohio State University, Department of Materials Science and Engineering, Columbus
- Department of Materials Science and Engineering and Department of Physics, The Ohio State University
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Weyl points on non-orientable Brillouin zones: Nielsen-Ninomiya, Fermi arcs and Z2 topological charge
ORAL
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Presenters
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Andre G Fonseca
- Massachusetts Institute of Technology
Authors
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Andre G Fonseca
- Massachusetts Institute of Technology
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Sachin Vaidya
- Massachusetts Institute of Technology
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Thomas Christensen
- Technical University of Denmark
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Mikael C Rechtsman
- Pennsylvania State University
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Taylor L Hughes
- University of Illinois at Urbana-Champaign
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Marin Soljacic
- Massachusetts Institute of Technology
- MIT
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Antiferromagnetic Topological Insulators as Magnon-Based Light Dark Matter Detectors
ORAL
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Presenters
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Omar A Ashour
- University of California, Berkeley
Authors
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Omar A Ashour
- University of California, Berkeley
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Giacomo Marocco
- Lawrence Berkeley National Laboratory
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Sinéad M Griffin
- Lawrence Berkeley National Laboratory
- Materials Sciences Division and Molecular Foundry, LBNL
- Lawrence Berkeley National Lab
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