DocumentCode
1126792
Title
Flow Diagnostics by Laser Interferometry
Author
Smeets, G.
Author_Institution
German-French Research Institute (ISL) Saint-Louis, France
Issue
2
fYear
1977
fDate
3/1/1977 12:00:00 AM
Firstpage
82
Lastpage
90
Abstract
A survey is made of interferometric techniques receiving the optical path ¿ = ¿nds in real time. Using differential interferometry or a new phase coupling technique, ¿(t) can be obtained in a wide range of conditions. A variety of applications to gasdynamic problems is described.
Keywords
Gas lasers; Image motion analysis; Interference; Laser beams; Optical interferometry; Optical refraction; Optical variables control; Photodiodes; Refractive index; Testing;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.1977.308441
Filename
4101772
Link To Document