Topology and Correlation: Magnetism, Superconductivity, and Flat Bands

Presentations

• Tunable topological states with and without flat bands in semiconductor heterostructures

  ORAL · Invited

  March 17, 2022, 4:00 PM – March 17, 2022, 4:36 PM

  Publication: arXiv:2106.11954, arXiv:2109.13909.

  Presenters

  • Trithep Devakul

    MIT, Massachusetts Institute of Technology

  Authors

  • Trithep Devakul

    MIT, Massachusetts Institute of Technology

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• Molecular beam epitaxy of hexagonal Mn3Ge and its transport properties

  ORAL

  March 17, 2022, 4:36 PM – March 17, 2022, 4:48 PM

  Presenters

  • Anand Bhattacharya

    Argonne National Laboratory

  Authors

  • Deshun Hong

    Argonne National Laboratory

  • Gaurav Chaudhary

    Argonne National Laboratory

  • Changjiang Liu

    Argonne National Laboratory

  • Naween Anand

    Argonne National Laboratory, Argonne National Lab

  • John Pearson

    Argonne National Laboratory, Argonne National Laboratory, Lemont, IL 60439

  • Anton Burkov

    University of Waterloo

  • Olle Heinonen

    Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA

  • Anand Bhattacharya

    Argonne National Laboratory

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• Epitaxial Growth of Kagome Ferromagnet Fe₃Sn₂

  ORAL

  March 17, 2022, 4:48 PM – March 17, 2022, 5:00 PM

  Publication: arXiv preprint arXiv:2105.12203 (2021).

  Presenters

  • Shuyu W Cheng

    Ohio State University, The Ohio State University, Ohio State University - Columbus

  Authors

  • Shuyu W Cheng

    Ohio State University, The Ohio State University, Ohio State University - Columbus

  • Igor Lyalin

    Ohio State University

  • Alexander Bishop

    Ohio State University

  • Binbin Wang

    Ohio State University

  • Nuria Bagues Salguero

    Ohio State Univ - Columbus

  • Shuyu W Cheng

    Ohio State University, The Ohio State University, Ohio State University - Columbus

  • Roland K Kawakami

    Ohio State University, The Ohio State University

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• Induced Superconducting Pairing in Integer Quantum Hall Edge Modes of InAs

  ORAL

  March 17, 2022, 5:00 PM – March 17, 2022, 5:12 PM

  Publication: https://arxiv.org/abs/2108.08899

  Presenters

  • Mehdi Hatefipour

    New York University, Mehdih, New York University (NYU)

  Authors

  • Mehdi Hatefipour

    New York University, Mehdih, New York University (NYU)

  • Joseph J Cuozzo

    William & Mary

  • Jesse S Kanter

    New York Univ NYU

  • William M Strickland

    New York University (NYU)

  • Tzu-Ming Lu

    Sandia National Laboratories

  • Enrico Rossi

    William & Mary

  • Javad Shabani

    New York University, New York University (NYU)

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• Even-Odd Layer-Dependent Anomalous Hall Effect in Topological Magnet MnBi₂Te₄ Thin Films

  ORAL

  March 17, 2022, 5:12 PM – March 17, 2022, 5:24 PM

  Publication: Zhao et al. Even–Odd Layer-Dependent Anomalous Hall Effect in Topological Magnet MnBi2Te4 Thin Films. Nano Lett. 21(18): 7691 (2021)

  Presenters

  • Yifan Zhao

    Pennsylvania State University, The Pennsylvania State University

  Authors

  • Yifan Zhao

    Pennsylvania State University, The Pennsylvania State University

  • Lingjie Zhou

    Pennsylvania State University, The Pennsylvania State University

  • Fei Wang

    Pennsylvania State University

  • Guang Wang

    Pennsylvania State University

  • Tiancheng Song

    University of Washington

  • Dmitry Ovchinnikov

    University of Washington

  • Hemian Yi

    Pennsylvania State University

  • Ruobing Mei

    Pennsylvania State University

  • Ke Wang

    Pennsylvania State University, University Park, PA, Pennsylvania State University

  • Moses H Chan

    Pennsylvania State University

  • Chaoxing Liu

    Pennsylvania State University, Department of physics, Pennsylvania State University

  • Xiaodong Xu

    University of Washington

  • Cui-Zu Chang

    Pennsylvania State University

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• Tricritical phenomena in magnetic Wyle semimetals AMnP (A: Zr, Hf)

  ORAL

  March 17, 2022, 5:24 PM – March 17, 2022, 5:36 PM

  Publication: [1] S. Singh et al., "Anisotropic Nodal-Line-Derived Large Anomalous Hall Conductivity in ZrMnP and HfMnP," Adv. Mater., vol. n/a, no. n/a, p. 2104126, doi: 10.1002/adma.202104126.<br>[2] T. N. Lamichhane et al., "Discovery of ferromagnetism with large magnetic anisotropy in ZrMnP and HfMnP," Appl. Phys. Lett., vol. 109, no. 9, p. 092402, Aug. 2016, doi: 10.1063/1.4961933.

  Presenters

  • Tej N Lamichhane

    Oak Ridge National Lab

  Authors

  • Tej N Lamichhane

    Oak Ridge National Lab

  • Mingda Li

    Massachusetts Institute of Technology, Massachusetts Institute of Technology MI

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• Growth and Characterization of Metamagnetic Transitions in Gd₂PdSi₃

  ORAL

  March 17, 2022, 5:36 PM – March 17, 2022, 5:48 PM

  Presenters

  • Gabriel Perko-Engel

    University of California, Berkeley

  Authors

  • Gabriel Perko-Engel

    University of California, Berkeley

  • Daria Balatsky

    Lawrence Berkeley National Laboratory

  • sarah a schwarz

    University of California, Berkeley

  • James G Analytis

    University of California, Berkeley, University of California Berkeley

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• In-situ fabrication and magneto-transport properties of (111) oriented Y2Ir2O7 epitaxial thin film

  ORAL

  March 17, 2022, 5:48 PM – March 17, 2022, 6:00 PM

  Publication: [1] Xiaoran Liu, et al. "In-situ fabrication and transport properties of (111) Y2Ir2O7 epitaxial thin film." Applied Physics Letters 117.4 (2020): 041903.<br>[2] Xiaoran Liu, et al. "A magnetic Weyl semimetallic phase in thin films of Eu2Ir2O7." arXiv preprint arXiv:2106.04062 (2021).

  Presenters

  • Tsung-Chi Wu

    Rutgers University, Rutgers University, New Brunswick

  Authors

  • Tsung-Chi Wu

    Rutgers University, Rutgers University, New Brunswick

  • Xiaoran Liu

    Rutgers University, New Brunswick

  • Fangdi Wen

    Rutgers University

  • Evguenia Karapetrova

    Argonne National Laboratory, Argonne National Lab, Advanced Photon Source, Argonne National Laboratory, Argonne Nationa Lab

  • Jong-Woo Kim

    Argonne National Laboratory, Argonne National Lab

  • Philip J Ryan

    Argonne National Laboratory

  • John W Freeland

    Argonne National Laboratory

  • Michael Terilli

    Rutgers University, Rutgers University, New Brunswick

  • Mikhail S Kareev

    Rutgers University, New Brunswick, Rutgers University

  • Jak Chakhalian

    Rutgers University, Rutgers

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• Experimental study of transport properties of Weyl semimetal LaAlGe thin films

  ORAL

  March 17, 2022, 6:00 PM – March 17, 2022, 6:12 PM

  Publication: https://doi.org/10.1557/mrc.2020.28, and<br>https://doi.org/10.1116/6.0001306

  Presenters

  • Niraj Bhattarai

    The Catholic University of America, The Vitreous State Laboratory

  Authors

  • Niraj Bhattarai

    The Catholic University of America, The Vitreous State Laboratory

  • Andrew W Forbes

    The Catholic University of America, The Vitreous State Laboratory

  • Christopher Gassen

    The Catholic University of America, The Vitreous State Laboratory

  • Raghad S.H. Saqat

    The Catholic University of America, The Vitreous State Laboratory

  • Ian L Pegg

    The Catholic University of America, The Vitreous State Laboratory, The Catholic University of America

  • John Philip

    The Catholic University of America, The Vitreous State Laboratory

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• Dynamical study of the origin of the charge density wave in AV₃Sb₅ (A=K, Rb, Cs) compounds

  ORAL

  March 17, 2022, 6:12 PM – March 17, 2022, 6:24 PM

  Publication: A. Ptok, A. Kobialka, M. Sternik, J. Lazewski, P. T. Jochym, A. M. Oles, P. Piekarz, arXiv:2110.09816 (2021)

  Presenters

  • Andrzej Ptok

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  Authors

  • Andrzej Ptok

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  • Aksel Kobiałka

    Maria Curie-Sklodowska University, Lublin, Poland, M. Curie-Skłodowska University

  • Malgorzata Sternik

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  • Jan Lazewski

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  • Pawel T Jochym

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  • Andrzej M Oles

    Jagiellonian University, Krakow, Poland

  • Przemyslaw Piekarz

    Institute of Nuclear Physics, Polish Academy of Sciences, Krakow, Poland

  View abstract →