Distance Measurement Using Serrodyne Modulation and Two-Photon Absorption Process in Si-APD

被引：0
|
作者：
Tanaka, Yosuke [1 ]
Tominaka, Seiji [1 ]
Kurokawa, Takashi [1 ]
机构：
[1] Tokyo Univ Agr & Technol, Grad Sch Engn, Div Adv Elect & Elect Engn, 2-24-16 Naka Cho, Tokyo, Japan
来源：
2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2014年
关键词：
PHOTODETECTOR;
D O I：
暂无
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：
A laser distance measurement using two-photon absorption (TPA) process in a Si-APD is reported. A newly developed configuration introducing serrodyne modulation suppresses the coherent interference noise, enhances TPA detection sensitivity, and reduces the system components.
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页数：2
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