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Mobile LIDT
Author(s): Martin Mydlář; Jan Vanda; Mihai-George Mureșan; Pavel Čech; Jan Brajer; Tomáš Mocek
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Paper Abstract

Laser Induced Damage Threshold (LIDT) is an important property of laser system components. It is obtained as a statistical value from controlled experiments and defines the maximum optical intensity, which does not cause damage to certain components. Correlation between maximum optical intensity, beam pulse length and focal spot size provides a unique characterization of a specimen. Some specimen requires conditions or environment unreachable in stationary setup, therefore a lighten, portable, version of testing setup may be used with proper source and surroundings. The advantage of the mobile LIDT station is access to different laser systems with variety of beam properties (repetition rate, pulse length, etc). In following paper were investigated accuracy of measurements done by the mobile LIDT station and copared to stationary, ISO compliant LIDT station measurements as reference.

Paper Details

Date Published: 30 December 2019
PDF: 5 pages
Proc. SPIE 11385, Optics and Measurement International Conference 2019, 113850D (30 December 2019); doi: 10.1117/12.2542776
Show Author Affiliations
Martin Mydlář, Institute of Physics of the CAS, v.v.i. (Czech Republic)
Jan Vanda, Institute of Physics of the CAS, v.v.i. (Czech Republic)
Mihai-George Mureșan, Institute of Physics of the CAS, v.v.i. (Czech Republic)
Pavel Čech, Institute of Physics of the CAS, v.v.i. (Czech Republic)
Jan Brajer, Institute of Physics of the CAS, v.v.i. (Czech Republic)
Tomáš Mocek, Institute of Physics of the CAS, v.v.i. (Czech Republic)


Published in SPIE Proceedings Vol. 11385:
Optics and Measurement International Conference 2019
Jana Kovačičinová, Editor(s)

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