%0 Journal Article
%T STUDY OF AUTO-CORRELATION PROPERTIES OF DIFFUSING LIGHT IN ULTRASOUND-MODULATED MEDIA<br>超声调制介质中漫散射光自相关性质研究
%A ZHANG XI-QIN
%A XING DA
%A <br>张西芹
%A 邢达
%J 物理学报
%D 2001
%I 
%X In this paper,the temporal auto-correlation properties of diffusing light in ultrasound-modulated random media were studied.The mathematical expression of auto-correlation function of diffusion light in an infinite medium modulated by ultrasound was obtained.The influences of ultrasound and scattering parameters on modulation parameter,modulation amplitude and its decaying were discussed.The feasibility of imaging an object hidden in random media with an auto-correlation function was also studied by use of Monte Carlo simulations.The ultrasound-modulated auto-correlation functions of normal and diseased tissues are different,which can be used to diagnosis diseased tissue hidden in normal tissue.
%K auto-correlation
%K diffusion light
%K ultrasonic modulation
%K optical imaging<br>自相关
%K 漫散射光
%K 超声调制
%K 光学成像
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=FF10F82DDA6A0E99&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=F3090AE9B60B7ED1&sid=3F70AF647A5D3F8D&eid=E883F6786C89427F&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=18