%0 Journal Article
%T Microcutting Si Wafer in Water Bath by the Second and Third Harmonic Output of YAG Laser<br>水浴条件下YAG倍频、三倍频激光切割Si片比较
%A Ling Lei
%A Lou Qihong
%A Li Shuzhi
%A Ye Zhenghuan
%A Ma Haixia
%A Dong Jingxing
%A <br>凌磊
%A 楼祺洪
%A 李抒智
%A 叶震寰
%A 马海霞
%A 董景星
%J 光子学报
%D 2005
%I 
%X It is reported that the slot of microcutting Si wafer by second and third harmonic output of YAG laser is narrower in water bath than in air environment. The surface morphology and etching rate for water bath and air environment are compared in detail. The cutting gap as small as 10 μm with edge fluctuation less than 5 μm is obtained in water bath by 355 nm laser. This technology may be helpful for industrial applications.
%K Harmonic output of YAG laser
%K microcutting
%K Si wafer
%K Water bath<br>YAG固体倍频激光
%K 切割
%K Si片
%K 水浴
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=C63C61296DA474C1&yid=2DD7160C83D0ACED&vid=339D79302DF62549&iid=38B194292C032A66&sid=9D9F10A828991FA6&eid=556C1A86E372B606&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=9