Park, Joonmo; Oh, Jin-Kyoung; Kwon, Kwang-Woo; Kim, Young-Ho; Jo, Sung-Soo; Lee, Jun Key; Ryu, Sang-Wan
ArticleIssue Date2008CitationIEEE Photonics Technology Letters, v.20, no.4, pp.321 - 323PublisherInstitute of Electrical and Electronics Engineers Inc.