期刊論文

標題 A novel low-loss wide-angle Y-branch with a diamond-like microprism
學年 87
學期 2
出版(發表)日期 1999/06/01
作品名稱 A novel low-loss wide-angle Y-branch with a diamond-like microprism
作品名稱(其他語言)
著者 張文清; Chang, Wen-ching; Lin, Han-bin
單位 淡江大學電機工程學系
出版者 Piscataway: Institute of Electrical and Electronics Engineers (IEEE)
著錄名稱、卷期、頁數 IEEE Photonics Technology Letters 11(6), pp.683-685
摘要 A novel structure of low-index diamond-like microprism on a single-mode symmetric Y-junction waveguide is proposed. Not only the phase-front mismatch can be compensated, but also the field mismatch can be ameliorated with the help of power presplitting effect. The optimal prism parameters are determined, and the results simulated by beam propagation method also demonstrate that the transmitted loss is only 0.6 dB even though the branching angle is up to 20/spl deg/. Moreover, this structure takes many advantages of the simple structure, easy design procedure, being fairly insensitive to fabrication errors, and flexible selection of prism-index.
關鍵字
語言 英文
ISSN 1041-1135
期刊性質 國外
收錄於
產學合作
通訊作者
審稿制度
國別 美國
公開徵稿
出版型式 電子版