Optimization of the Performances of a Self-mixing Velocimeter by using a Double Laser Diode Configuration

被引：0
|
作者：
Tanios, Bendy [1 ]
Bony, Francis [1 ]
Bosch, Thierry [1 ]
机构：
[1] CNRS, LAAS, F-31400 Toulouse, France
来源：
2012 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC) | 2012年
关键词：
Self-mixing; velocimetry; optical feedback interferometry; laser sensors;
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：
In this paper, we present a self-mixing double-head laser diode velocimeter. Several analyzes are performed to determine the optimal architecture of the double laser diode in terms of accuracy. We demonstrate that the double-head laser diode is insensitive to angle variation contrary to the single laser diode. The accuracy of the double-head laser diode sensor is verified by simulations and experiments.
引用
收藏
页码：1944 / 1948
页数：5
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