Chao, Y. et al.Y. et al.ChaoPAO-TI CHANGKAI-FENG CHENWEI-SHU HOUYEE HSIUNGMIN-ZU WANG2020-01-152020-01-152005https://scholars.lib.ntu.edu.tw/handle/123456789/450309journal article10.1103/PhysRevLett.94.1818032-s2.0-27144446815https://www.scopus.com/inward/record.uri?eid=2-s2.0-27144446815&doi=10.1103%2fPhysRevLett.94.181803&partnerID=40&md5=a6777144c8d4f781e1f7861ac5af78d6