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Proceedings Paper

Heat transfer in IR optical components during CO2 laser irradiation
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Paper Abstract

It is of great importance from the experimental point of view, to understand the thermal behavior of the optical components during how power/energy laser irradiation. The study of the heat transfer in the sample volume is necessary in designing and manufacturing high quality optical components. In this context, we discuss the surface heat transfer coefficients influence on the temperature profile, during CO2 laser irradiation of homogeneous optical components. The assumption of zero heat transfer across the sample radial longitudinal sections is also analyzed. Thermal profiles deduced from the heat diffusion equation are plotted for different heat transfer values.

Paper Details

Date Published: 29 June 2001
PDF: 7 pages
Proc. SPIE 4430, ROMOPTO 2000: Sixth Conference on Optics, (29 June 2001); doi: 10.1117/12.432824
Show Author Affiliations
Mihai Oane, National Institute for Laser, Plasma and Radiation Physics (Romania)
Dan G. Sporea, National Institute for Laser, Plasma and Radiation Physics (Romania)

Published in SPIE Proceedings Vol. 4430:
ROMOPTO 2000: Sixth Conference on Optics
Valentin I. Vlad, Editor(s)

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