Sohn, Changhee; Kim, Heung Sik; Qi, Tong Fei; Jeong, Da-Woon; Park, Hyun-Ju; Yoo, Hyang-Keun; Kim, Hun-Ho; Kim, Jea-Young; Kang, Tae-Dong; Cho, Deok-Yong, et al.
ArticleIssue Date2013CitationPHYSICAL REVIEW B, v.88, no.8, pp.1 - 5PublisherAMER PHYSICAL SOC