Ra, EJ[Ra, Eun Ju]; Tran, MH[Tran, Minh-Hai]; Yang, S[Yang, Sunhye]; Kim, TH[Kim, Tae Hyung]; Yang, CS[Yang, Cheol-Soo]; Chung, YJ[Chung, Yoon Jang]; Lee, YK[Lee, Young Kuk]; Kim, IJ[Kim, Ick-Jun]; Jeong, HK[Jeong, Hae Kyung]
ArticleIssue Date2014CitationCURRENT APPLIED PHYSICS, v.14, no.1, pp.82 - 86PublisherELSEVIER SCIENCE BV