%0 Journal Article
%T Large Mode Area Yb~(3+)-doped Double-clad Optical Fibers<br>大模场面积掺镱双包层光纤研究
%A YI Yong-qing
%A HUANG Bang-cai
%A NING Ding
%A <br>衣永青
%A 黄榜才
%A 宁鼎
%J 光子学报
%D 2008
%I 
%X With the MCVD(Modified Chemical Vapor Deposition) manufacture technics,the fiber isolation layers and porous frits were deposited.Under the condition of solution-doping,the effect of the technics,such as the temperature of porous frits,and Yb-Al codoping,were investigated.The core fabrication of the large mode area fiber was studied.The high concentration large mode area Yb-doped double clad fiber was obtained.The fiber optical parameters and laser characteristic were measured and analysed.The fiber core di...
%K Fiber component
%K Large mode area
%K Yb3+-doped
%K Double-clad fiber
%K MCVD technology
%K Solution doping<br>光纤元件
%K 大模场面积
%K Yb3
%K 掺杂
%K 双包层光纤
%K MCVD工艺
%K 溶液掺杂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=75C16BBC27EE438AAC462F72870A78F3&yid=67289AFF6305E306&vid=42425781F0B1C26E&iid=F3090AE9B60B7ED1&sid=A2D60850BF3030B0&eid=DC32B49180E00F1D&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=8