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Proceedings Paper

Contact thermometry in intensive fields of laser radiation
Author(s): Alexander V. Lappa; Alexey A. Kazakov; Sergey I. Veresov; Valeriy A. Privalov; Andrey L. Svetlakov; Jean A. Revel-Muroz; Arnold I. Kosel
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Paper Abstract

The problems of contact measurement of temperature in the presence of intensive radiation are discussed. A new measuring-calculative method for thermometry in such conditions is presented. The method has been realized in a setup including: miniature thermodetectors, amplifiers, analog-to-digital converter and a computer with software to record thermodetector temperatures, to recalculate them to medium temperatures and to display the results. The setup and the method have passed testing in model experiments and are successfully applied to thermometry in various biological tissues irradiated by near infrared lasers.

Paper Details

Date Published: 4 January 1999
PDF: 11 pages
Proc. SPIE 3565, Thermal Therapy, Laser Welding, and Tissue Interaction, (4 January 1999); doi: 10.1117/12.335788
Show Author Affiliations
Alexander V. Lappa, Chelyabinsk State Institute of Laser Surgery and Chelyabinsk State Univ. (Russia)
Alexey A. Kazakov, Chelyabinsk State Institute of Laser Surgery and Chelyabinsk State Univ. (Russia)
Sergey I. Veresov, Chelyabinsk State Institute of Laser Surgery and CHlyabinsk State Univ. (Russia)
Valeriy A. Privalov, Chelyabinsk State Institute of Laser Surgery and Chelyabinsk State Medical Academy (Russia)
Andrey L. Svetlakov, Chelyabinsk State Medical Academy (Russia)
Jean A. Revel-Muroz, Chelyabinsk State Institute of Laser Surgery (Russia)
Arnold I. Kosel, Chelyabinsk State Institute of Laser Surgery (Russia)


Published in SPIE Proceedings Vol. 3565:
Thermal Therapy, Laser Welding, and Tissue Interaction
Stephen G. Bown; Guy P. Delacretaz; Guilhem Godlewski; Gerhard J. Mueller; Roberto Pini; Hans-Dieter Reidenbach; Rudolf W. Steiner; Lars Othar Svaasand; Karl-Goran Tranberg, Editor(s)

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