TRANSMISSION TRAP DETECTORS

被引:25
作者
GARDNER, JL
机构
[1] National Measurement Laboratory, Division of Applied Physics, Commonwealth Scientific and Industrial Research Organization, Lindfield
来源
APPLIED OPTICS | 1994年 / 33卷 / 25期
关键词
RADIOMETRY; RESPONSIVITY; SILICON PHOTODIODES;
D O I
10.1364/AO.33.005914
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Polarization-independent trap detectors, in which light is strongly absorbed through multiple reflections, are generically described in terms of the symmetry planes of a cube. The detailed design of a four-element transmission trap with coaxial input and output beams is presented. It is shown that such a trap retains polarization-dependent loss and that six detectors are required for a polarization-independent transmission trap with coaxial beams.
引用
收藏
页码:5914 / 5918
页数:5
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