Park, Hyun-Jong; Lee, Ho-Joon; Cho, Su-Yeon; Ahn, Han-Woong; Lee, Ki-Doek; Park, Chan-Yeop; Won, Sung-Hong; Lee, Ju
ArticleIssue Date2013CitationIEEE TRANSACTIONS ON MAGNETICS, v.49, no.5, pp.2307 - 2310PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC