Topological insulators I: Theory
ORAL · MAR-G21 · ID: 3089617
Presentations
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Non-Hermitian Topology in Hermitian Topological Matter
ORAL
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Publication: arXiv:2405.10015
Presenters
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Shu Hamanaka
- Kyoto Univ
Authors
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Shu Hamanaka
- Kyoto Univ
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Tsuneya Yoshida
- Kyoto Univ.
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Kohei Kawabata
- Univ of Tokyo
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Competing topological phases in a non-Hermitian time-reversal symmetry broken Bernevig-Hughes-Zhang model
ORAL
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Publication: Competing topological phases in a non-Hermitian time-reversal symmetry broken Bernevig-Hughes-Zhang model
Dipendu Halder, Srijata Lahiri, and Saurabh Basu
Phys. Rev. B 110, 115132 – Published 17 September 2024Presenters
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DIPENDU HALDER
- Indian Institute of Technology Guwahati
Authors
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DIPENDU HALDER
- Indian Institute of Technology Guwahati
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SRIJATA LAHIRI
- INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI
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Saurabh Basu
- Indian Institute of Technology Guwahati
- INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI
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Higher-order Skin Effect through a Hermitian-non-Hermitian Correspondence \\ and Its Observation in an Acoustic Kagome Lattice
ORAL
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Publication: https://arxiv.org/abs/2409.01516
Presenters
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Pedro Fittipaldi de Castro
- Emory University
Authors
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Pedro Fittipaldi de Castro
- Emory University
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Jia-Xin Zhong
- Penn State University
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Wladimir A Benalcazar
- Emory University
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Tianhong Lu
- Emory University
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JeeWoo Kevin Kim
- Penn State University
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Mourad Oudich
- Penn State University
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Jun Ji
- Virginia Tech
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Li Shi
- Nanjing University
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Yun Jing
- Penn State University
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Jin Lu
- Nanjing University
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Exceptional Points on Nonorientable Manifolds
ORAL
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Publication: J. Lukas K. König, Kang Yang, André Grossi Fonseca, Sachin Vaidya, Marin Soljačić, and Emil J. Bergholtz, "Exceptional Points on Non-Orientable Manifolds". In preparation.
Presenters
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Lukas König
- Stockholm University
Authors
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Lukas König
- Stockholm University
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Kang Yang
- Free University of Berlin
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André G Grossi Fonseca
- Massachusetts Institute of Technology
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Sachin Vaidya
- Massachusetts Institute of Technology
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Marin Soljačić
- Massachusetts Institute of Technology
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Emil J. Bergholtz
- Stockholm Univ
- Stockholm University
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Non-Hermitian topological phase transition of the bosonic Kitaev chain
ORAL
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Publication: C. Fortin, K. Wang and T. Pereg-Barnea, Non-Hermitian topological phase transition of the bosonic Kitaev chain, in preparation.
Presenters
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Clément Fortin
- McGill University
Authors
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Clément Fortin
- McGill University
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Kai Wang
- McGill University
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Tami Pereg-Barnea
- McGill University
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Abstract Withdrawn
ORAL · Withdrawn
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Abstract Withdrawn
ORAL · Withdrawn
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Quantized electromagnetic-crystalline responses in insulators
ORAL
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Publication: "Quantized electromagnetic-crystalline responses in insulators", to appear.
Presenters
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André G Grossi Fonseca
- Massachusetts Institute of Technology
Authors
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André G Grossi Fonseca
- Massachusetts Institute of Technology
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Sachin Vaidya
- Massachusetts Institute of Technology
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Mark R Hirsbrunner
- University of Illinois at Urbana-Champaign
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Thomas Christensen
- Technical University of Denmark
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Taylor L Hughes
- University of Illinois at Urbana-Champaign
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Marin Soljačić
- Massachusetts Institute of Technology
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Zipper Entanglement Renormalization for 2D Chiral Topological Phases
ORAL
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Presenters
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Hing Nin Chan
- Hong Kong University Of Science And Technology
Authors
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Hing Nin Chan
- Hong Kong University Of Science And Technology
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Intrinsic Axion Statistical Topological Insulator
ORAL
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Presenters
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Xi Chen
- Peking University
Authors
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Xi Chen
- Peking University
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Fajie Wang
- Peking University
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Zhi-Da Song
- Peking University
- Peking Univ
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Zhen Bi
- Pennsylvania State University
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Boundary-obstructed delicate topological insulators
ORAL
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Presenters
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Tomáš Bzdušek
- Department of Physics, University of Zurich
Authors
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Zoltán Guba
- Department of Physics, University of Zurich
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Aris Alexandradinata
- University of California, Santa Cruz
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Tomáš Bzdušek
- Department of Physics, University of Zurich
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Oral: Signature of non-trivial band topology in Shubnikov–de Haas oscillations
ORAL
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Presenters
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J. Carlos Egues
- University of São Paulo
Authors
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Denis R Candido
- University of Iowa
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J. Carlos Egues
- University of São Paulo
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Sigurdur I. Erlingsson
- Reykjavik University
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A Bound on Topological Gap from Newton's Laws
ORAL
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Publication: Preprint: arXiv:2407.17603
Presenters
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Navketan Batra
- Brown University
Authors
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Navketan Batra
- Brown University
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D. E Feldman
- Brown University
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A Wannier Function Approach to Absolute Polarization for a 2D Chern Insulator
ORAL
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Presenters
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Thivan Manamperi Gunawardana
- Department of Mathematics, Imperial College London
Authors
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Thivan Manamperi Gunawardana
- Department of Mathematics, Imperial College London
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Frank Schindler
- Imperial College London
- Blackett Laboratory, Imperial College London
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Ari M Turner
- Department of Physics, Technion
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Ryan Barnett
- Department of Mathematics, Imperial College London
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Phonnier: Wannier and Long-Range Interactions for Phonons
ORAL
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Publication: In preparation
Presenters
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Francesc Ballester
- DIPC & UPV/EHU
Authors
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Francesc Ballester
- DIPC & UPV/EHU
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Ion Errea
- University of the Basque Country UPV/EHU
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Maia G Garcia Vergniory
- Donostia International Physics Center
- Université de Sherbrooke
- Max Planck Inst
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