22 December 1989 Optical Properties Of CdSSe Microcrystallites In Glasses
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Proceedings Volume 1127, Nonlinear Optical Materials II; (1989); doi: 10.1117/12.961406
Event: 1989 International Congress on Optical Science and Engineering, 1989, Paris, France
Abstract
We investigate the linear and nonlinear optical properties of semiconductor doped glasses. In thin samples we observed quantizied electron levels in absorption measurements. In the luminescence spectra we see a blue shift of the high energy side with increasing excitation. For nonlinear optical investigations we used spectroscopy with laser-induced gratings. We have seen optical bistability due to bleaching of the electronic transitions and due to photothermally induced absorption.
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A. Uhrig, D. Oberhauser, C. Dornfeld, C. Klingshirn, N. Neuroth, "Optical Properties Of CdSSe Microcrystallites In Glasses", Proc. SPIE 1127, Nonlinear Optical Materials II, (22 December 1989); doi: 10.1117/12.961406; https://doi.org/10.1117/12.961406
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KEYWORDS
Absorption

Optical filters

Luminescence

Glasses

Crystals

Bistability

Microcrystalline materials

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