ON THE POSITION RESPONSE OF A POSITION-SENSITIVE DETECTOR (PSD) IRRADIATED WITH MULTIPLE LIGHT-BEAMS

被引：8

作者：

KAWASAKI, A

GOTO, M

机构：

[1] R and D Laboratories-I, Nippon Steel Corporation, Nakahara-ku, Kawasaki, 211

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 1990年 / 22卷 / 1-3期

关键词：

D O I：

10.1016/0924-4247(89)80031-7

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The position response of a position-sensitive detector (PSD) irradiated with multiple light beams is described. The theory that PSD outputs represent the intensity-weighted mean of the incident beam positions is experimentally proved. The assumption, deduced from the theory, that there is no influence of the beam diameter of the incident light on the position-detection linearity was investigated and was experimentally proved. © 1990.

引用

页码：534 / 537

页数：4

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