Tsao, C.W.C.W.TsaoHsueh, W.J.W.J.HsuehChang, C.H.C.H.ChangCheng, Y.H.Y.H.ChengWEN-JENG HSUEH2020-01-172020-01-172013https://scholars.lib.ntu.edu.tw/handle/123456789/451904journal article10.1364/OL.38.0045622-s2.0-84887890772https://www.scopus.com/inward/record.uri?eid=2-s2.0-84887890772&doi=10.1364%2fOL.38.004562&partnerID=40&md5=d7536f8f5116d2a0cdafd514285aeb58