Full-field optical coherence microscopy based on acousto-optic filtration of interference images

被引:4
|
作者
Machikhin, A. S. [1 ]
Viskovatykh, A. V. [1 ]
Pozhar, V. E. [1 ]
机构
[1] Russian Acad Sci, Sci & Technol Ctr Unique Instrumentat, Moscow 117342, Russia
关键词
TOMOGRAPHY;
D O I
10.3103/S1541308X15010100
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The problem of three-dimensional near-surface imaging of microscopic structures is discussed. Anew scheme of optical coherence microscope with detection in the spectral domain is proposed. It is based on a broadband light source and filtration of interference images by a tunable acousto-optic imaging filter placed in the detection channel. The applicability of the scheme for analyzing depth distributions of object properties is experimentally demonstrated.
引用
收藏
页码:63 / 67
页数:5
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