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Proceedings Paper

Optical nonlinearities, optical bistability and optical phase conjugation in semiconductors, composites and thin films
Author(s): Jianguo Zhang
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Paper Abstract

In this paper, we give new explanations of optical nonlinearities of band filling in semiconductors for different recombinations and semiconductor-glass composites made up of small semiconductor particles embedded in an insulating glass matrix, and experimental results of quantum effects of semiconductor doped glasses(SDG). We present a new kind of ZnS film doped ZnSe and Cu, which is waterproof and dampproof, and study its optically bistable characteristics and structure. We also report the experiment of low power phase conjugation in thin film of saturable absorber.

Paper Details

Date Published: 4 December 2017
PDF: 4 pages
Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 123074 (4 December 2017); doi: 10.1117/12.2294893
Show Author Affiliations
Jianguo Zhang, Changchun Institute of Optics and Fine Mechanics (China)

Published in SPIE Proceedings Vol. 1230:
International Conference on Optoelectronic Science and Engineering '90
DaHeng Wang, Editor(s)

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