Application of the optoacoustic effect in optically pumped submillimeter lasers
Journal Article
·
· Int. J. Infrared Millimeter Waves; (United States)
An experimental investigation has been conducted on the dependence of the optoacoustic signal generated in an optically pumped sub-mm laser system on gas pressure and modulation frequency. A theoretical account is given for the results obtained. While an extracavity optoacoustic cell that contains the laser gas (diluted with air) can be used to stabilize the pump laser frequency to maximum absorption, it is noted that laser output optimization does not always result. 10 references.
- Research Organization:
- Queensland Univ., Brisbane, Australia
- OSTI ID:
- 6358660
- Journal Information:
- Int. J. Infrared Millimeter Waves; (United States), Journal Name: Int. J. Infrared Millimeter Waves; (United States) Vol. 5; ISSN IJIWD
- Country of Publication:
- United States
- Language:
- English
Similar Records
Low pump power performance of optoacoustic discriminator for CH sub 3 OH FIR laser
Resonance enhancement of optoacoustic signal for frequency stabilization of CO/sub 2/ laser pump for CH/sub 3/OH FIR laser
Frequency analysis of pulsed optoacoustic signals and the application to chemical analysis
Journal Article
·
Fri Sep 01 00:00:00 EDT 1989
· Review of Scientific Instruments; (USA)
·
OSTI ID:5552187
Resonance enhancement of optoacoustic signal for frequency stabilization of CO/sub 2/ laser pump for CH/sub 3/OH FIR laser
Journal Article
·
Sun Jan 31 23:00:00 EST 1988
· Rev. Sci. Instrum.; (United States)
·
OSTI ID:5525515
Frequency analysis of pulsed optoacoustic signals and the application to chemical analysis
Journal Article
·
Sun Feb 28 23:00:00 EST 1982
· Appl. Spectrosc.; (United States)
·
OSTI ID:5319464