Paper
19 October 1987 Ion Argon Laser With Metall/Ceramic Discharge Tube
Jerzy Kesik, Antoni Siejca
Author Affiliations +
Proceedings Volume 0859, Laser Technology II; (1987) https://doi.org/10.1117/12.943343
Event: Second Symposium on Laser Technology, 1987, Warsaw, Poland
Abstract
It is well known, that output power of ion argon laser increases with square of discharge current density. In modern argon ion lasers the density of discharge current reaches 1000 A/cm for the tube of 3 mm internal plasma bore and in such constructions the heat dissipated per 1 cm of the tube lenth is approximately 300 W. This very difficult working conditions have created lots of technological problems which ought to be solved. The laser tube should ensure:- permanent vacuum integrity- ability to disperce high power- high resistance against thermal shocks- high sputter resistance of elements defining discharge bore
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jerzy Kesik and Antoni Siejca "Ion Argon Laser With Metall/Ceramic Discharge Tube", Proc. SPIE 0859, Laser Technology II, (19 October 1987); https://doi.org/10.1117/12.943343
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KEYWORDS
Ceramics

Copper

Tungsten

Argon ion lasers

Ions

Quartz

Resistance

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