SHI-WEI CHU2018-09-102018-09-102011http://www.scopus.com/inward/record.url?eid=2-s2.0-79958212499&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/363932Observation of spontaneous polarization misalignments in periodically poled crystals using second-harmonic generation microscopyjournal article10.1364/OE.19.0111062-s2.0-79958212499WOS:000292865500010