Coherent confocal microscope with a phase-only filter in its extended source

被引：0
|
作者：
YANG Chu-ping Physics Department
机构：
来源：
Optoelectronics Letters | 2006年 / 02期
关键词：
exp; Coherent confocal microscope with a phase-only filter in its extended source;
D O I：
暂无
中图分类号：
TH742 [显微镜];
学科分类号：
摘要：
The phase information of an extended source is reconstructed by use of a two-zone (annular) phase-only filter in a coherent confocal scanning optical microscope.The dependence of its resolution on its source size is investigated theoretically by its three-dimensional optical transfer function (3D OTF).The results show that the resolution is improved, even though the source size is enlarged.
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页码：104 / 106
页数：3
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