DocumentCode :
1096344
Title :
Temperature dependence of the excited- state absorption of alexandrite
Author :
Shand, Michael L. ; Jenssen, Hans P.
Author_Institution :
Allied Corp., Morristown, NJ, USA
Volume :
19
Issue :
3
fYear :
1983
fDate :
3/1/1983 12:00:00 AM
Firstpage :
480
Lastpage :
484
Abstract :
The temperature dependence from 28 to 290°C of the excited-state absorption cross section \\sigma _{2a}(E) in the gain wavelength region of alexandrite has been determined from the temperature dependence of the single pass gain (SPG) and of the fluorescence. \\sigma _{2a}(E) and the emission cross section increase with temperature at approximately the same rate.
Keywords :
Aluminum materials/devices; Beryllium materials/devices; Laser thermal factors; Solid lasers; Absorption; Fluorescence; Helium; Laser excitation; Materials science and technology; Mirrors; Optical pumping; Particle beam optics; Probes; Temperature dependence;
fLanguage :
English
Journal_Title :
Quantum Electronics, IEEE Journal of
Publisher :
ieee
ISSN :
0018-9197
Type :
jour
DOI :
10.1109/JQE.1983.1071862
Filename :
1071862
Link To Document :
بازگشت