Balaji, N[Balaji, Nagarajan]; Song, K[Song, Kyuwan]; Choi, J[Choi, Jaewoo]; Park, C[Park, Cheolmin]; Ju, M[Ju, Minkyu]; Lee, H[Lee, Hoongjoo]; Yi, J[Yi, Junsin]
ArticleIssue Date2013CitationCURRENT APPLIED PHYSICS, v.13, no.7, pp.1397 - 1400PublisherELSEVIER SCIENCE BV