DocumentCode
2265508
Title
Air jet characterization using photo-EMF sensors and Q-switched laser pulses
Author
Chen-Chia Wang ; Trivedi, Soham ; Feng Jin ; Elliott, Grant ; Khurgin, J. ; Meyers, J.F.
Author_Institution
Brimrose Corp. of America, Baltimore, MD, USA
fYear
2002
fDate
24-24 May 2002
Firstpage
216
Abstract
Summary from only given. The experimental setup adopted to characterize subsonic air jets and scattering rotating wheels using photo-EMF sensors and pulsed laser sources is presented. The Q-switched, frequency-doubled Nd:YAG laser had the pulse width of 10 ns and 10 Hz repetition rate. Neutral density (ND) filters were used to attenuate the laser power to avoid saturating the detection electronic circuit.
Keywords
Q-switching; electric potential; high-speed optical techniques; jets; measurement by laser beam; optical sensors; 10 ns; Q-switched frequency-doubled Nd:YAG laser; YAG:Nd; YAl5O12:Nd; experimental setup; neutral density filters; photo-EMF sensors; pulsed laser sources; scattering rotating wheels; subsonic air jets; Electronic circuits; Filters; Frequency; Neodymium; Optical pulses; Power lasers; Scattering; Sensor phenomena and characterization; Space vector pulse width modulation; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location
Long Beach, CA, USA
Print_ISBN
1-55752-706-7
Type
conf
DOI
10.1109/CLEO.2002.1033639
Filename
1033639
Link To Document