DocumentCode
2743370
Title
The modified unified expansion theory and its application to laser systems
Author
Huang Dexiu ; Jian He
Author_Institution
Dept. of Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
fYear
2000
fDate
12-15 Sept. 2000
Firstpage
161
Lastpage
162
Abstract
The modified unified expansion theory (MUET), which can be simultaneously applied to large and small correlation time cases, are obtained by means of improving the accuracy of calculation. We investigate the colored-loss-noise model and colored-gain-noise model for a single-mode laser, and the analytic expressions of the probability are obtained through the MUET. Comparison shows that the results of the MUET are in better agreement with the simulation results than the results of the other theory.
Keywords
laser noise; laser theory; probability; colored-gain-noise model; colored-loss-noise model; improved calculation accuracy; large correlation time; laser systems; modified unified expansion theory; multiplicative colored-noise; pump noise; single-mode laser; small correlation time; stationary intensity probability; steepest descent approximation; Additive noise; Colored noise; Helium; Laser applications; Laser modes; Laser noise; Laser theory; Probability; Pump lasers; Random variables;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared and Millimeter Waves, 2000. Conference Digest. 2000 25th International Conference on
Conference_Location
Beijing, China
Print_ISBN
0-7803-6513-5
Type
conf
DOI
10.1109/ICIMW.2000.892981
Filename
892981
Link To Document