Kang, S[Kang, Sungku]; Park, J[Park, Jaeyoung]; Jung, S[Jung, Sukrno]; Lee, HJ[Lee, Hoo-Jeong]; Son, P[Son, Philkook]; Kim, JC[Kim, Jae Chang]; Yoon, TH[Yoon, Tae-Hoon]; Yi, M[Yi, Moonsuk]
ArticleIssue Date2007CitationJAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, v.46, no.4B, pp.2696 - 2699PublisherJAPAN SOC APPLIED PHYSICS