DocumentCode
2486158
Title
Optimization of the performances of a self-mixing velocimeter by using a Double Laser Diode Configuration
Author
Tanios, Bendy ; Bony, Francis ; Bosch, Thierry
Author_Institution
LAAS, Toulouse, France
fYear
2012
fDate
13-16 May 2012
Firstpage
1944
Lastpage
1948
Abstract
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.
Keywords
measurement by laser beam; optimisation; semiconductor lasers; velocimeters; double laser diode configuration; double-head laser diode sensor; optimization; self-mixing velocimeter; Accuracy; Diode lasers; Laser beams; Optical feedback; Optical interferometry; Semiconductor lasers; Standards; Self-mixing; laser sensors; optical feedback interferometry; velocimetry;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference (I2MTC), 2012 IEEE International
Conference_Location
Graz
ISSN
1091-5281
Print_ISBN
978-1-4577-1773-4
Type
conf
DOI
10.1109/I2MTC.2012.6229710
Filename
6229710
Link To Document