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Proceedings Paper

New Devices For Controlling The Interaction Of High-Power Laser Light With Anorganic And Organic Materials
Author(s): Pal Greguss
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Paper Abstract

Two unconventional methods, which may be used in some cases to control heat conduction conditions responsible for secondary effects both in laser surgery and in laser material transformation, are presented. The tools developed for this purpose are based either on thermoelectrically controlled (TEC) or on thermodynamically controlled (TDC) temperature pattern generation around the acting laser beam. Using TEC laser scalpel secondary tissue damages may be avoided, while transformation hardening by laser radiation may be controlled through the thermodynamic effect known as Ranque-effect.

Paper Details

Date Published: 16 January 1988
Proc. SPIE 0952, Laser Technologies in Industry, (16 January 1988); doi: 10.1117/12.968925
Show Author Affiliations
Pal Greguss, Technical Univ. (Hungary)

Published in SPIE Proceedings Vol. 0952:
Laser Technologies in Industry
Silverio P. Almeida; Luis Miguel Bernardo; Oliverio D.D. Soares, Editor(s)

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