Homodyne fiber optic backscatter dynamic light scattering

被引：2
|
作者：
Dhadwal, Harbans S. [1 ]
机构：
[1] SUNY Stony Brook, Stony Brook, NY 11794 USA
来源：
OPTICS LETTERS | 2007年 / 32卷 / 23期
关键词：
D O I：
10.1364/OL.32.003391
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Optical homodyne detection in the backscatter direction is achieved through a pair of collinearly located fibers in a cylindrical probe body. One fiber illuminates the scattering solution while the other fiber provides optical mixing of the backscattered optical field with a local oscillator derived from the Fresnel reflections at the glass interfaces of the sample container. Homodyne detection is possible over a broad range of particle size and sample concentration with a single probe design.
引用
收藏
页码：3391 / 3393
页数：3
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