Lee, Seungduk; Koh, Dalkwon; Jo, Areum; Lim, Hae Young; Jung, Young-Jin; Kim, Choong-Ki; Seo, Youngwook; Im, Chang-Hwan; Kim, Beop-Min; Suh, Minah
ArticleIssue Date2012CitationOptics Express, v.20, no.7, pp 6932 - 6943PublisherOptical Society of America