Bulletin of the American Physical Society

APS March Meeting 2021

Volume 66, Number 1

Monday–Friday, March 15–19, 2021; Virtual; Time Zone: Central Daylight Time, USA

Session Index

Session J52: Magnetic Topological Materials 2:Mn-Bi-Te

Live

Show Abstracts

Sponsoring Units: DMP GMAG
Chair: Dmitry Ovchinnikov, University of Washington

Tuesday, March 16, 2021 3:00PM - 3:12PM Live		J52.00001: Intertwined Topological and Magnetic Orders in Atomically Thin Chern Insulator MnBi₂Te₄ Dmitry Ovchinnikov, Xiong Huang, Zhong Lin, Zaiyao Fei, Jiaqi Cai, Tiancheng Song, Minhao He, Qianni Jiang, Chong Wang, Hao Li, Yayu Wang, Yang Wu, Di Xiao, Jiun-Haw Chu, Jiaqiang Yan, Cui-Zu Chang, Yongtao Cui, Xiaodong Xu
Tuesday, March 16, 2021 3:12PM - 3:24PM Live		J52.00002: Quantum Oscillations in the Field-Induced Ferromagnetic State of MnBi_2-xSb_xTe₄ Qianni Jiang, Chong Wang, Paul Malinowski, Zhaoyu Liu, Yue Shi, Zhong Lin, Zaiyao Fei, Tiancheng Song, David E Graf, Shalinee Chikara, Xiaodong Xu, Jiaqiang Yan, Di Xiao, Jiun-Haw Chu
Tuesday, March 16, 2021 3:24PM - 3:36PM Live		J52.00003: Ferromagnetic MnSb₂Te₄: A p-type topological insulator with magnetic gap closing at high Curie temperatures of 45-50 K Oliver Rader, S. Wimmer, J. Sánchez-Barriga, P. Küppers, A. Ney, Enrico Schierle, F. Freyse, O. Caha, J. Michalicka, M. Liebmann, D. Primetzhofer, M. Hoffmann, A. Ernst, Mikhail Otrokov, Gustav Bihlmayer, Eugen Weschke, Bella A C I Lake, Eugene V. Chulkov, Markus Morgenstern, Guenther Ernst Bauer, G. Springholz
Tuesday, March 16, 2021 3:36PM - 3:48PM Live		J52.00004: Coexistence of a Gapless Topological State and Surface Ferromagnetism in MnBi₂Te₄ Daniel Nevola, Haoxiang Li, Jiaqiang Yan, Robert G Moore, Ho Nyung Lee, Hu Miao, Peter David Johnson
Tuesday, March 16, 2021 3:48PM - 4:00PM Live		J52.00005: Absence of Correlation Between Carrier Type and Magnetic Properties of MnBi₂Te₄ Kerrie Koller, Seul-Ki Bac, Xinyu Liu, Logan Riney, Jiashu Wang, William Powers, Maksym Zhukovskyi, Tatyana Orlova, Malgorzata Dobrowolska, Jacek Furdyna, Badih A Assaf
Tuesday, March 16, 2021 4:00PM - 4:12PM Live		J52.00006: Neutron diffraction study of magnetism in van der Waals layered MnBi_2nTe_3n+1 LEI DING, Chaowei Hu, Erxi Feng, Miaofang Chi, Ni Ni, Huibo Cao
Tuesday, March 16, 2021 4:12PM - 4:24PM Live		J52.00007: Giant photogalvanic effect and second-harmonic generation in magnetic axion insulators Ruixiang Fei, Wenshen Song, Li Yang
Tuesday, March 16, 2021 4:24PM - 4:36PM Not Participating		J52.00008: Magnetic structure evolution of the Mn(Bi,Sb)₂Te₄ family of intrinsic magnetic topological insulators Colin Heikes, Patrick Quarterman, Yangyang Chen, Ya-Wen Chuang, Seng Huat Lee, Yanglin Zhu, Kevin Honz, Yingdong Guan, Yu Wang, Ke Wang, Zhiqiang Mao, Jun Zhu, Pawel Zajdel, Julie Borchers, William Ratcliff
Tuesday, March 16, 2021 4:36PM - 4:48PM Live		J52.00009: Switching on ferromagnetic coupling by Mn/Sb antisite disorder in Mn(Bi_1-xSb_x)₄Te₇ Chaowei Hu, Scott Mackey, Ni Ni
Tuesday, March 16, 2021 4:48PM - 5:00PM Live		J52.00010: Strongly Gapped Topological Surface States in MnBi₂Te₄(Bi₂Te₃)_n Family Kyle Gordon, Chaowei Hu, Hongyi Sun, Garrison Linn, Bryan Berggren, Tay-Rong Chang, Qihang Liu, Ni Ni, Daniel Dessau
Tuesday, March 16, 2021 5:00PM - 5:12PM Live		J52.00011: Magnetic topological properties of MnBi₂Te₄ tuned by electric coupling Wei Luo, Maohua Du, Fernando A Reboredo, Mina Yoon
Tuesday, March 16, 2021 5:12PM - 5:24PM Live		J52.00012: Electronic structure and magnetic properties of MnBi₂Te₄ and MnSb₂Te₄ Yongbin Lee, Robert J McQueeney, Liqin Ke
Tuesday, March 16, 2021 5:24PM - 5:36PM Live		J52.00013: Coupling of topology and magnetic ordering in Axion Insulator and Weyl semimetal phases of MnB₂X₄ (A = Sb, Bi; X = Se, Te) Sugata Chowdhury, Kevin Garrity, Amber McCreary, Angela Hight Walker, Francesca Tavazza
Tuesday, March 16, 2021 5:36PM - 5:48PM Live		J52.00014: Experimental evidence of the field-induced Weyl state in Mn(Bi_1-xSb_x)₂Te₄ Seng Huat Lee, David E Graf, Yanglin Zhu, Hemian Yi, Samuel Ciocys, Eun Sang Choi, Rabindra Basnet, Arash Fereidouni, Aaron Wegner, Yifan Zhao, Lujin Min, Katrina Verlinde, Jingyang He, Ronald Dean Redwing, Venkatraman Gopalan, Hugh O. H. Churchill, Alessandra Lanzara, NITIN SAMARTH, Cui-Zu Chang, Zhiqiang Mao
Tuesday, March 16, 2021 5:48PM - 6:00PM On Demand		J52.00015: Analytical solution to the surface states of antiferromagnetic topological insulator MnBi₂Te₄ Hai-Peng Sun, Chunming Wang, Songbo Zhang, Rui Chen, Haizhou Lu, X. C. Xie

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Bulletin of the American Physical Society

APS March Meeting 2021

Volume 66, Number 1

Monday–Friday, March 15–19, 2021; Virtual; Time Zone: Central Daylight Time, USA

Session Index

Session J52: Magnetic Topological Materials 2:Mn-Bi-Te

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