%0 Journal Article
%T Experimental investigation of displacement measurement with homodyne detection<br>平衡零拍平移测量实验研究
%A Li Rui
%A Zhai Ze-Hui
%A Zhao Shu-Jin
%A Gao Jiang-Rui
%A <br>李睿
%A 翟泽辉
%A 赵姝瑾
%A 郜江瑞
%J 物理学报
%D 2010
%I 
%X We report one-dimensional small displacement measurement of TEM00 mode with balanced homodyne detection. The smallest measurable displacement in our experimental setup is 0.3 nm. The conjugate properties of displacement and tilt are tested. Finally we analyze the effect of the deviation of local oscillator beam from TEM10 mode on the displacement measurement result. Experimental results are consistent well with the theoretical analyses.
%K displacement measurement
%K homodyne detection
%K Hermite-Gauss mode<br>平移测量
%K 平衡零拍
%K 厄米高斯模
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7CA16038F9EEFCB9410219C750CA1717&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=708DD6B15D2464E8&sid=5082A860BAE1AFCA&eid=4ACAE41FE926050C&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=14