%0 Journal Article
%T Dynamic Phase-shifting Interferometry for Full Field Retardation Distributing of Quarter Wave Plate<br>1/4波片相位延迟分布的动态测量
%A ZUO Fen
%A CHEN Lei
%A XU Chen
%A <br>左芬
%A 陈磊
%A 徐晨
%J 光子学报
%D 2008
%I 
%X The measurement model for the retardation distributing of the quarter wave plate was introduced by Muller matrix and Stokes parameter.And four patterns with phase shifting of 90°in turn were catched simultaneously by an especial spatial splitting phase-shifter.Therefore,the introduced system has anti-vibration performance and the dynamic testing on line may be performed.An actual measurement of a quarter wave plate which wavelength is 632.8 nm was given out finally.Its averaging retardation was 149.36 nm,and there is about 75% of the testing area whose retardation error is less than 5 nm.So it had fine retardation uniformity.
%K Wave plate
%K Phase retardation
%K Phase-shifting technique
%K Dynamic testing<br>波片
%K 相位延迟
%K 移相技术
%K 动态测量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=BBD3C81F99E121FDFAACECEA8A234744&yid=67289AFF6305E306&vid=42425781F0B1C26E&iid=708DD6B15D2464E8&sid=44F41EAA25AF5306&eid=A05AF66BE0C3DF48&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=12