Imaging optical fiber pitch deviations in multifiber lightguide structures

被引：0
|
作者：
Lyalikov, A. M. [1 ]
机构：
[1] Grodno State Univ, Grodno 230023, BELARUS
来源：
TECHNICAL PHYSICS LETTERS | 2010年 / 36卷 / 01期
关键词：
Spatial Frequency; Band Pass Filter; Technical Physic Letter; Slit Width; Diffraction Reflection;
D O I：
10.1134/S1063785010010220
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A simple method of imaging optical fiber-to-fiber pitch deviations in multifiber lightguides is proposed, which is based on the filtration of spatial frequencies in the pattern formed by a coherent light reflected from the sample edge. A device that implements this method is described and the results of monitoring the quality of fiber optic plates are presented.
引用
收藏
页码：69 / 71
页数：3
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