DocumentCode :
1081781
Title :
Calculated enhancement for intracavity spectroscopy with a single-mode laser
Author :
Kimble, H.J.
Author_Institution :
University of Texas, Austin, TX, USA
Volume :
16
Issue :
4
fYear :
1980
fDate :
4/1/1980 12:00:00 AM
Firstpage :
455
Lastpage :
461
Abstract :
A semiclassical description of the laser is employed to calculate the change in laser intensity due to the small perturbation of an absorbing medium within the laser cavity. The laser is assumed to be operating in a single-mode near its threshold of oscillation. An expression is derived for the enhancement in detection sensitivity of laser intracavity absorption measurements over conventional absorption measurements and estimates of detection sensitivity are given.
Keywords :
Optical spectroscopy; Absorption; Atom lasers; Frequency; Gas lasers; Laser modes; Laser theory; Laser transitions; Physics; Spectroscopy; Spontaneous emission;
fLanguage :
English
Journal_Title :
Quantum Electronics, IEEE Journal of
Publisher :
ieee
ISSN :
0018-9197
Type :
jour
DOI :
10.1109/JQE.1980.1070507
Filename :
1070507
Link To Document :
بازگشت