Direct Imaging of Topological Phase Transitions in Polar Skyrmions, Merons and Anti-Merons in Oxide Heterostructures

Yu-Tsun Shao

Sergei Prokhorenko

Yousra Nahas

Sujit Das

Zijian Hong

Ruijuan Xu

Swathi Chandrika

Fernando Gómez-Ortiz

Pablo García-Fernández

Long-Qing Chen

Harold Hwang

Javier Junquera

Lane Martin, University of California, Berkeley

Laurent Bellaiche

Ramamoorthy Ramesh

David Muller

Yu-Tsun Shao¹,Sergei Prokhorenko²,Yousra Nahas²,Sujit Das³,Zijian Hong⁴,Ruijuan Xu⁵,Swathi Chandrika¹,Fernando Gómez-Ortiz⁶,Pablo García-Fernández⁶,Long-Qing Chen⁷,Harold Hwang⁵,Javier Junquera⁶,Lane Martin⁸,Laurent Bellaiche²,Ramamoorthy Ramesh⁸,David Muller¹

Cornell University¹,University of Arkansas, Fayetteville²,Indian Institute of Science, Bengalore³,Zhejiang University⁴,Stanford University⁵,Universidad de Cantabria⁶,The Pennsylvania State University⁷,University of California, Berkeley⁸