%0 Journal Article
%T ANALYSIS OF THE MODE PROPAGATION CHARACTERISTICS OF DIELECTRIC WAVEGUIDES BY THE EFFECTIVE INDEX-FINITE ELEMENT METHOD<br>介质光波导模式传播特性的有有效折射率／有限元分析法
%A Liu Lijie
%A Yu Rongjin
%A <br>刘立杰
%A 于荣金
%J 光子学报
%D 1994
%I 
%X In this paper,the effective index-finite element method(EI-FEM)is extended to analyze the mode propagation characteristics of diclecttric waveguides with different strtictures and index distnbutions,he accuracy of the new method is discussed. It is shoxvn that the EI-FEM provides a simple,fast,applicable,systematic and more accu-rate approximate technique for various designs of integrated optic devises.
%K 光波导，有效折射率法，有限元法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=5418825CB5A9F0BC758D338F09D976E9&yid=3EBE383EEA0A6494&vid=EA389574707BDED3&iid=CA4FD0336C81A37A&sid=C5154311167311FE&eid=9971A5E270697F23&journal_id=1004-4213&journal_name=光子学报&referenced_num=2&reference_num=0