Studying local Berry curvature in 2H-WSe2 by circular dichroism photoemission utilizing crystal mirror plane

by Soohyun Cho, Jin-Hong Park, Soonsang Huh, Jisook Hong, Wonshik Kyung, Byeong-Gyu Park, J. D. Denlinger, Ji Hoon Shim, Changyoung Kim, Seung Ryong Park
Published 2021-01-01

Electric-field-driven octahedral rotation in perovskite

by Wonshik Kyung, Choong H. Kim, Yeong Kwan Kim, Beomyoung Kim, Chul Kim, Woobin Jung, Junyoung Kwon, Minsoo Kim, Aaron Bostwick, Jonathan D. Denlinger, Yoshiyuki Yoshida, Changyoung Kim
Published 2021-01-01

Direct observation of kink evolution due to Hund’s coupling on approach to metal-insulator transition in NiS2−x Se x

by Bo Gyu Jang, Garam Han, Ina Park, Dongwook Kim, Yoon Young Koh, Yeongkwan Kim, Wonshik Kyung, Hyeong-Do Kim, Cheng-Maw Cheng, Ku-Ding Tsuei, Kyung Dong Lee, Namjung Hur, Ji Hoon Shim, Changyoung Kim, Gabriel Kotliar
Published 2021-02-01