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 Y55: Topological Phenomena and Ferroelectric Oxide Interfaces

Focus Session Live

Show Abstracts

Sponsoring Units: DMP
Chair: Guru Khalsa, Cornell University

Friday, March 19, 2021 11:30AM - 11:42AM Live		Y55.00001: Topological phase transition in polar skyrmions: a perspective from second principles simulations Mauro Gonçalves, Fernando Gómez-Ortiz, Pablo Garcia-Fernandez, Jorge Iniguez, Javier Junquera
Friday, March 19, 2021 11:42AM - 11:54AM Live		Y55.00002: Emergent Z₂ topological phases in (001) oxide superlattices Hongquan Liu, Jiaji Ma, Gang Li, Hanghui Chen
Friday, March 19, 2021 11:54AM - 12:06PM Live		Y55.00003: Emergent topological phase transition dynamics of polar skyrmions Elizabeth Donoway, Yu-Tsun Shao, Sujit Das, zijian hong, Lucas Caretta, Margaret McCarter, David Anthony Muller, Ramamoorthy Ramesh
Friday, March 19, 2021 12:06PM - 12:18PM Live		Y55.00004: Chiral polar textures probed with resonant X-ray diffraction Margaret McCarter, Christoph Klewe, Elizabeth Donoway, Sujit Das, Vladimir A Stoica, Dong Ryeol Lee, John Freeland, Padraic Shafer, Gerrit Van der Laan, Ramamoorthy Ramesh
Friday, March 19, 2021 12:18PM - 12:54PM Live		Y55.00005: Optical creation of a supercrystal with nanoscale periodicity Invited Speaker: Venkatraman Gopalan
Friday, March 19, 2021 12:54PM - 1:06PM Live		Y55.00006: Polar distortions and electron states in Sc-doped ZnSnO3 from first principles Limin Wang, Karin M Rabe
Friday, March 19, 2021 1:06PM - 1:18PM Live		Y55.00007: Reversal of Tunneling Electroresistance in Ferroelectric Tunnel Junctions by Interface Engineering Ming Li, Lingling Tao, Evgeny Y Tsymbal
Friday, March 19, 2021 1:18PM - 1:54PM Live		Y55.00008: Topological Order Parameters in Oxides Invited Speaker: Sinead Griffin
Friday, March 19, 2021 1:54PM - 2:06PM Live		Y55.00009: Lattice Modes and Polarization Switching in Charge-Order-Driven Ferroelectrics Yubo Qi, Karin M Rabe
Friday, March 19, 2021 2:06PM - 2:18PM Live		Y55.00010: Ferroelectric domain studies in free-standing PbZr_0.2Ti_0.8O₃ membranes Qiuchen Wu, Kun Wang, Dawei Li, Xia Hong
Friday, March 19, 2021 2:18PM - 2:30PM On Demand		Y55.00011: Berezinskii– Kosterlitz–Thouless phase transitions in PbTiO$_3$/SrTiO$_3$ superlattices Fernando Gómez-Ortiz, Pablo Garcia-Fernandez, Javier Junquera

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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 Y55: Topological Phenomena and Ferroelectric Oxide Interfaces

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