Park, Jaehoon; Park, Kun-Sik; Jeong, Ye-Sul; Baek, Kyu-Ha; Lee, Bong Kuk; Kim, Dong-Pyo; Ryu, Jin-Hwa; Do, Lee-Mi; Imamura, Hiroshi; Yase, Kiyoshi, et al.
ArticleIssue Date2012CitationJAPANESE JOURNAL OF APPLIED PHYSICS, v.51, no.8PublisherIOP PUBLISHING LTD