Chang, C. S.C. S.Chang張宏鈞Chang, Hung-ChunHung-ChunChang2009-02-042018-07-062009-02-042018-07-061990http://ntur.lib.ntu.edu.tw//handle/246246/121463Dallas, TXen-USModal Analysis of Coupled Optical Fiber Cores with Radially Arbitrary Index Profiles Based on the Circular Harmonics Expansion Methodconference paper