Electronic Resource
Springer
Applied physics
60 (1995), S. 557-563
ISSN:
1432-0649
Keywords:
42.55.H
;
42.20
;
42.60.D
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We have analyzed and measured the thermal lens of the copper-vapor laser by considering both its windows and active medium. The equivalent combined focal length varies with operation parameters and it is sensitive to the laser geometry. The results are verified by our measurements on a 20 W device with 35 mm internal diameter tube. The thermal lens effects on the beam properties are analyzed and verified with the experiments for both oscillator and laser chain case.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01080935
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