Search Results for author: Long-Qing Chen

Found 2 papers, 0 papers with code

Universal phase dynamics in VO2 switches revealed by ultrafast operando diffraction

no code implementations11 Feb 2021 Aditya Sood, Xiaozhe Shen, Yin Shi, Suhas Kumar, Su Ji Park, Marc Zajac, Yifei Sun, Long-Qing Chen, Shriram Ramanathan, Xijie Wang, William C. Chueh, Aaron M. Lindenberg

Strongly correlated materials that exhibit an insulator-metal transition are key candidates in the search for new computing platforms.

Materials Science Mesoscale and Nanoscale Physics

Emergent chirality in a polar meron to skyrmion phase transition

no code implementations12 Jan 2021 Yu-Tsun Shao, Sujit Das, Zijian Hong, Ruijuan Xu, Swathi Chandrika, Fernando Gómez-Ortiz, Pablo García-Fernández, Long-Qing Chen, Harold Y. Hwang, Javier Junquera, Lane W. Martin, Ramamoorthy Ramesh, David A. Muller

With the discovery of topologically-stable polar skyrmions, it is of both fundamental and practical interest to understand the microscopic nature and the possibility of temperature- and strain-driven phase transitions in ensembles of such polar skyrmions.

Mesoscale and Nanoscale Physics Materials Science

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