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Proceedings Paper

Delayed luminescence emitted by the optical elements of the optoelectronic and laser systems
Author(s): Alfons Planner; Danuta Frackowiak; J. Miyake
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Paper Abstract

The delayed luminescence of the various glass and quartz plates as well as of deposited semiconducting and orientating layers was investigated. The shape of emitted delayed luminescence spectrum was different for various samples, but the intensity of this emission can not be neglected in the case of optical systems in which low intensity emission is investigated. Through the proper choice of the material and thickness of the plates, these perturbing effects can be diminished. The lowest delayed luminescence from investigated samples exhibits the quartz Suprasil SQ1. The delay luminescence is practically not diminished and the decrease in temperature from 295 K to 8 K shows that this emission is not generated with the participation of thermal energy.

Paper Details

Date Published: 14 August 1997
PDF: 5 pages
Proc. SPIE 3186, Laser Technology V: Physics and Research and Development Trends, (14 August 1997); doi: 10.1117/12.280480
Show Author Affiliations
Alfons Planner, Poznan Univ. of Technology (Poland)
Danuta Frackowiak, Poznan Univ. of Technology (Poland)
J. Miyake, National Institute for Advanced Interdisciplinary Research (Japan)

Published in SPIE Proceedings Vol. 3186:
Laser Technology V: Physics and Research and Development Trends
Wieslaw L. Wolinski; Michal Malinowski, Editor(s)

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