Tuning and Manipulation of Topological Materials I

Presentations

• Gate-Defined Tellurium Nanowire Quantum Dots

  ORAL

  March 17, 2022, 9:00 AM – March 17, 2022, 9:12 AM

  Presenters

  • Shiva Davari Dolatabadi

    University of Arkansas

  Authors

  • Shiva Davari Dolatabadi

    University of Arkansas

  • Kenji Watanabe

    National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan., Research Center for Functional Materials, National Institute for Materials Science, Advanced, Materials Laboratory, NIMS, 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan, Research Center for Functional Materials, National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science Japan, NIMS, Japan, nims, National Institute for Materials Science, Research Center for Functional Materials, Japan, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, Research Center for Functional Materials, National Institute for Material Science, Tsukuba, Ibaraki, 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science (NIMS), National Institute for Materials Science, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, Kyoto Univ, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

  • Takashi Taniguchi

    National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Kyoto Univ, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Ibaraki 305-0044, Japan., 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), International Center for Materials Nanoarchitectonics, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Kyoto University, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for MaterialsScience, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan., NIMS, Japan, National Institute for Materials Science (NIMS), NIMS. Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for Material Science, Tsukuba, Ibaraki 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan

  • Hugh O Churchill

    University of Arkansas

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• Characterization of In_1-xMn_xAs/GaSb Quantum Wells by Shubnikov de Haas Oscillations and Cyclotron Resonance

  ORAL

  March 17, 2022, 9:12 AM – March 17, 2022, 9:24 AM

  Presenters

  • Logan S Riney

    University of Notre Dame

  Authors

  • Logan S Riney

    University of Notre Dame

  • Seul-Ki Bac

    University of Notre Dame

  • Xinyu Liu

    University of Notre Dame

  • Joaquin B Ortiz

    Ecole Normale Superieure

  • Roland Winkler

    Northern Illinois University

  • Jiashu Wang

    University of Notre Dame

  • Louis-Anne DeVaulchier

    Ecole Normale Superieure

  • Yves Guldner

    Ecole Normale Superieure

  • Tatyana Orlova

    Notre Dame Integrated Imaging Facility, University of Notre Dame

  • Maksym Zhukovskyi

    University of Notre Dame, Notre Dame Integrated Imaging Facility

  • Jacek K Furdyna

    University of Notre Dame

  • Malgorzata Dobrowolska

    University of Notre Dame

  • Badih A Assaf

    University of Notre Dame

  View abstract →

• Enantiomerically Specific Nonlinear Optical Responses in Chiral Weyl Semimetals

  ORAL

  March 17, 2022, 9:24 AM – March 17, 2022, 9:36 AM

  Presenters

  • Manita Rai

    Temple University

  Authors

  • Manita Rai

    Temple University

  • Sujan B Subedi

    Temple University

  • Chandra Shekhar

    Max Planck Institute for Chemical Physics of Solids

  • Kaustuv Manna

    Max Planck Institute for Chemical Physics of Solids

  • 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

  • Darius H Torchinsky

    Temple University

  View abstract →

• Weyl-node-driven domain wall motion and collective magnetism in double-symmetry-breaking Weyl semimetals

  ORAL · Invited

  March 17, 2022, 9:36 AM – March 17, 2022, 10:12 AM

  Publication: [1] G. Chang et al., Phys. Rev. B 97, 041104 (2018)<br>[2] H.-Y. Yang, B. Singh, B. Lu et al., APL Materials 8, 011111 (2020)<br>[3] B. Xu et al., Adv. Quantum Technol. 2000101 (2021)<br>[4] B. Xu et al., arXiv:2105.14384 (2021)<br>[5] Y. Sun et al., arXiv:2104.07706 (2021)<br>[6] H.-Y. Yang, J. Gaudet et al., in preparation<br>[7] J. Gaudet, H.-Y. Yang, S. Baidya et al., Nat. Mater. (2021)<br>[8] ​​H.-Y. Yang, B. Singh, J. Gaudet, et al., Phys. Rev. B 103, 115134 (2021) (Editor's Suggestion)

  Presenters

  • Hung-Yu Yang

    Boston College

  Authors

  • Hung-Yu Yang

    Boston College

  • Fazel Tafti

    Boston College

  • Bahadur Singh

    Tata Institute of Fundamental Research, Tata Institute for Fundamental Research, TIFR, Tata Institute of Fundamental Research, Mumbai, Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Mumbai, India

  • Arun Bansil

    Northeastern University, Department of Physics, Northeastern University, USA

  • Jonathan Gaudet

    National Institute of Standards and Technology, Johns Hopkins University

  • Collin L Broholm

    Johns Hopkins University, John Hopkins University

  • Santu Baidya

    Rutgers University, New Brunswick

  • David Vanderbilt

    Rutgers University, Rutgers University, New Brunswick

  • Predrag Nikolic

    George Mason University

  • Baozhu Lu

    Temple University

  • Darius H Torchinsky

    Temple University

  • Cheng-Yi Huang

    Northeastern University

  • Hsin Lin

    Academia Sinica, Institute of Physics, Academia Sinica, Taiwan

  • Bochao Xu

    University of Connecticut

  • Ilya Sochnikov

    University of Connecticut

  • David E Graf

    Florida State University, National High Magnetic Field Laboratory, NHMFL, Florida State University, National High Magnetic Field Laboratory and Department of Physics, Florida State University

  View abstract →

• Extreme Electron-Phonon Coupling in Topological Semimetal NbGe₂.

  ORAL

  March 17, 2022, 10:12 AM – March 17, 2022, 10:24 AM

  Publication: Yang, HY., Yao, X., Plisson, V. et al. Evidence of a coupled electron-phonon liquid in NbGe2. Nat Commun 12, 5292 (2021). https://doi.org/10.1038/s41467-021-25547-x

  Presenters

  • Vincent M Plisson

    Boston College

  Authors

  • Vincent M Plisson

    Boston College

  View abstract →

• Quantum Geometry of Light-Matter Interactions: New Approach to Multi-Band Physics

  ORAL

  March 17, 2022, 10:24 AM – March 17, 2022, 10:36 AM

  Publication: JA, Guo, Nagaosa, Vishwanath, Nat. Phys. (Accepted), arXiv:2103.01241,<br>JA, Guo, Nagaosa, PRX 10, 041041 (2020),<br>JA, Nagaosa, Phys. Rev. B 104, L100501 (2021).

  Presenters

  • Junyeong Ahn

    Harvard University

  Authors

  • Junyeong Ahn

    Harvard University

  • Guang-Yu Guo

    Natl Taiwan Univ

  • Naoto Nagaosa

    The University of Tokyo, Univ of Tokyo, RIKEN

  • Ashvin Vishwanath

    Harvard University

  View abstract →

• Towards a topological phase diagram for SmB₆ alloys

  ORAL

  March 17, 2022, 10:36 AM – March 17, 2022, 10:48 AM

  Publication: 1. Mapping out the emergence of topological features in the highly alloyed topological Kondo insulators Sm1-xMxB6 (M=Eu, Ce), Yishuai Xu, Erica C. Kotta, M. S. Song, B. Y. Kang, J. W. Lee, B. K. Cho, Shouzheng Liu, Turgut Yilmaz, Elio Vescovo, Jonathan D. Denlinger, Lin Miao, and L. Andrew Wray, Physical Review B 104, 115118 (2021).<br><br>2. Robust coherence phenomena and surface states in magnetically alloyed SmB6, Lin Miao, Chul-Hee Min, Yishuai Xu, Erica C. Kotta, Rourav Basak, M. S. Song, B. Y. Kang, B. K. Cho, K. Kißner, F. Reinert, Turgut Yilmaz, Elio Vescovo, Yi-De Chuang, Jonathan D. Denlinger, and L. Andrew Wray, Physical Review Letters 126, 136401 (2021).

  Presenters

  • L. Andrew A Wray

    New York University (NYU), New York University

  Authors

  • L. Andrew A Wray

    New York University (NYU), New York University

  • Yishuai Xu

    New York Univ NYU

  • Erica Kotta

    New York University (NYU)

  • Jae Woong Lee

    Gwangju Institute of Science and Technology

  • Beongki Cho

    School of Materials Science and Engineering, Gwangju Feedback and Support Institute of Science and Technology, Gwangju, 61005, South Korea, School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea, Gwangju Institute of Science and Technology

  • Shouzheng Liu

    New York University

  • Turgut Yilmaz

    Brookhaven National Laboratory

  • Elio Vescovo

    Brookhaven National Laboratory, Brookhaven National Lab, Brookhaven National Laboratory, New York, USA

  • Jonathan D Denlinger

    Lawrence Berkeley National Laboratory, Lawrence Berkeley National Lab

  • Lin Miao

    Southeast University, New York Univ NYU

  View abstract →

• Chemical tuning effects on the extreme magnetoresistance of Dirac node arcs semimetal PtSn₄

  ORAL

  March 17, 2022, 10:48 AM – March 17, 2022, 11:00 AM

  Presenters

  • Samikshya Sahu

    University of British Columbia, The University of British Columbia

  Authors

  • Samikshya Sahu

    University of British Columbia, The University of British Columbia

  • Mohamed Oudah

    University of British Columbia, Unversity of British Columbia

  • Alannah M Hallas

    University of British Columbia

  View abstract →

• Discovery of a three-dimensional topological Dirac semimetal, KZnBi and its surface superconducting state.

  ORAL

  March 17, 2022, 11:00 AM – March 17, 2022, 11:12 AM

  Publication: Junseong Song et al., Coexisence of surface superconducting and three-dimensional topological Dirac states in semimetal KZnBi. Physical Review X 11, 021065 (2021)

  Presenters

  • Junseong Song

    Center for Integrated Nanostructure Physics, Institute for Basic Science, Suwon 16419, Republic of Korea

  Authors

  • Junseong Song

    Center for Integrated Nanostructure Physics, Institute for Basic Science, Suwon 16419, Republic of Korea

  • Sunghun Kim

    Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea, Korea Advanced Institute of Science and Technology

  • Youngkuk Kim

    Sungkyunkwan Univ, Department of Physics, Sungkyunkwan University

  • Young Hee Lee

    Sungkyunkwan University, Center for Integrated Nanostructure Physics, Institute for Basic Science, Sungkyunkwan University, sungkyunkwan university, suwon, korea, Center for Integrated Nanostructure Physics, Institute for Basic Science, Suwon 16419, Republic of Korea

  • Binghai Yan

    Weizmann Institute of Science

  • Yeongkwan Kim

    Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea

  • Sung Wng Kim

    Department of Energy Science, Sungkyunkwan University, Suwon 16419, Republic of Korea

  View abstract →

• Confined vs. extended Dirac surface states in topological crystalline insulator nanowires

  ORAL

  March 17, 2022, 11:12 AM – March 17, 2022, 11:24 AM

  Publication: Roni Majlin Skiff, Fernando de Juan, Raquel Queiroz, Haim Beidenkopf, and Roni Ilan. "Confined vs. extended Dirac surface states in topological crystalline insulator nanowires." arXiv preprint arXiv:2109.02023 (2021).

  Presenters

  • Roni Majlin Skiff

    Tel Aviv University

  Authors

  • Roni Majlin Skiff

    Tel Aviv University

  • Fernando de Juan

    Donostia International Physics Center, IKERBASQUE, Donostia International Physics Center

  • Raquel Queiroz

    Weizmann Institute of Science

  • Haim Beidenkopf

    Weizmann Institute of Science

  • Roni Ilan

    Tel Aviv University

  View abstract →

• Field Tunable Normal and Hybrid Spin Texture of Halide Perovskites

  ORAL

  March 17, 2022, 11:24 AM – March 17, 2022, 11:36 AM

  Publication: M. Gupta and B. R. K. Nanda, arXiv:2109.13195 (2021).

  Presenters

  • Mayank Gupta

    Indian Institute of Technology Madras

  Authors

  • Mayank Gupta

    Indian Institute of Technology Madras

  • Birabar R Nanda

    Indian Institute of Technology Madras

  View abstract →

• Lorentz-boost-driven magneto-optics in Dirac matter

  ORAL

  March 17, 2022, 11:36 AM – March 17, 2022, 11:48 AM

  Publication: arXiv:2110.07266

  Presenters

  • Xin Lu

    LPS Orsay, Université Paris-Saclay / ShanghaiTech University

  Authors

  • Xin Lu

    LPS Orsay, Université Paris-Saclay / ShanghaiTech University

  • Jan Wyzula

    LNCMI-EMFL (CNRS)

  • Milan Orlita

    LNCMI-EMFL (CNRS) / Charles University

  • Dibya K Murkehjee

    Department of Physics, Indiana University, Bloomington, IN 47405, Indiana University Bloomington, LPS Orsay, Université Paris-Saclay / Indiana University

  • Ivan Mohelský

    LNCMI-EMFL (CNRS)

  • Florian Le Mardelé

    University of Fribourg

  • Raman Sankar

    Academia Sinica, Institute of Physics, Academia Sinica

  • Benjamin A Piot

    LNCMI-EMFL (CNRS)

  • David Santos-Cottin

    University of Fribourg

  • Wei-Li Lee

    Academia Sinica

  • Marek Potemski

    LNCMI-EMFL (CNRS) / University of Warsaw

  • Yuriy Krupko

    LNCMI-EMFL (CNRS) / Université de Montpellier

  • Mark O Goerbig

    LPS Orsay, Université Paris-Saclay

  • Jiri Novák

    Masaryk University

  • Mario Novak

    University of Zagreb

  • Ana Akrap

    University of Fribourg

  • Xin Lu

    LPS Orsay, Université Paris-Saclay / ShanghaiTech University

  View abstract →