SUB-100-MU-M DEPTH-RESOLVED HOLOGRAPHIC IMAGING THROUGH SCATTERING MEDIA IN THE NEAR-INFRARED

被引:27
作者
HYDE, SCW
BARRY, NP
JONES, R
DAINTY, JC
FRENCH, PMW
机构
[1] Femtosecond Optics Group, Department of Physics, Imperial College of Science, London, SW7 2BZ, Prince Consort Road
关键词
D O I
10.1364/OL.20.002330
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We discuss the compromise between depth and transverse spatial resolution for photorefractive holographic imaging through turbid media. Results from an optimized geometry for a 45 degrees-cut rhodium-doped barium titanate photorefractive crystal are presented, demonstrating two-dimensional imaging through turbid media with both sub-100-mu m depth and transverse spatial resolution. (C) 1995 Optical Society of America
引用
收藏
页码:2330 / 2332
页数:3
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