Ahn, Chang-Geun; Park, Chan Woo; Yang, Jong-Heon; Ah, Chil Seong; Kim, Ansoon; Kim, Tae-Youb; Yu, Han Young; Jang, Moongyu; Kim, Sang-Hoon; Baek, In-Bok, et al.
ArticleIssue Date2009CitationJOURNAL OF APPLIED PHYSICS, v.106, no.11, pp.1 - 5PublisherAIP Publishing