The comparison between the graded photonic crystal coupler and various couplers

Chien, H.-T.H.-T.ChienLee, C.C.LeeChiu, H.-K.H.-K.ChiuHsu, K.-C.K.-C.HsuChen, C.-C.C.-C.ChenHo, J.-A.A.J.-A.A.HoChou, C.C.ChouJA-AN ANNIE HO2018-09-102018-09-102009http://www.scopus.com/inward/record.url?eid=2-s2.0-67651233469&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/347918The comparison between the graded photonic crystal coupler and various couplersjournal article10.1109/JLT.2008.2012271