%0 Journal Article
%T Optical Waveguide Based on Glass by Technology of K+-Na+ and Ag+-Na+ Two-step Ion-exchange<br>K+-Na+和Ag+-Na+两步离子交换技术制作玻璃基光波导研究
%A LI Xi-hua
%A JIN Ning
%A GONG Ru-zhen
%A YANG Jian-yi
%A JIANG Xiao-qing
%A WANG Ming-hua
%A <br>李锡华
%A 金宁
%A 宫汝振
%A 杨建义
%A 江晓清
%A 王明华
%J 光子学报
%D 2008
%I 
%X A buried waveguide was obtained by the two-step of K+-Na+ and Ag+-Na+ ion-exchange.This method can restrain the growth of silver clusters appearing during the process of Ag+-Na+ ion-exchange,and then the loss of waveguide can be reduced.In this case the symmetry of waveguide section and the performance of optical devices can be improved.A 1×8 optical splitter is fabricated,its average insert loss is 10.9 dB.
%K Integrated optics
%K Optical waveguide based on glass
%K Ion-exchange
%K Optical splitter<br>集成光学
%K 玻璃光波导
%K 离子交换
%K 光功分器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=32AB5EB6AB467DF5BEF03205ED8974F8&yid=67289AFF6305E306&vid=42425781F0B1C26E&iid=5D311CA918CA9A03&sid=E36FA098A813D3FB&eid=777A6C995272142B&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=10