Chou, H.-F.H.-F.ChouLin, C.-F.C.-F.LinMou, S.S.MouCHING-FUH LIN2018-09-102018-09-101999http://www.scopus.com/inward/record.url?eid=2-s2.0-0033357372&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/350147application/pdfapplication/pdfComparisons of finite difference beam propagation methods for modeling second-order nonlinear effectsjournal article10.1109/50.779171