%0 Journal Article
%T Optimum Design of Polymeric Arrayed Waveguide Grating with Fermi-like Cross-sections<br>聚合物费米型截面阵列波导光栅的优化设计
%A LI De-lu
%A MA Chun-sheng
%A WANG Yu-hai
%A ZHANG Da-ming
%A <br>李德禄
%A 马春生
%A 汪玉海
%A 张大明
%J 光子学报
%D 2009
%I 
%X By employing the perturbation theory,a method called "equivalent rectangular technique" was proposed for analysing the transmission characteristics of the silica-based polymeric AWG with Fermi-like core cross-sections.Simulation results show that the Fermi-like core cross-sections lead to the shift of the transmission spectrum,and result in the increase of the crosstalk.In order to eliminate the shift of the transmission spectrum,reduce the crosstalk,and further realize the normal demultiplexing,the optimum...
%K Arrayed waveguide grating
%K Fermi-like core cross-section
%K Transmission spectrum
%K Crosstalk<br>阵列波导光栅
%K 费米型截面
%K 传输光谱
%K 串扰
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=EE11A6AA272CFE7026E3DD85C3E2D285&yid=DE12191FBD62783C&vid=16D8618C6164A3ED&iid=38B194292C032A66&sid=1918ADDC93A85779&eid=DEBDB7F30FBA7F9B&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=10