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Proceedings Paper

Photorefractive spatial light modulators and their applications to optical computing
Author(s): Mingjun M. Zhao; Yulin Li; Yuwen Qin; Zhao Wang
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Paper Abstract

This paper describes photorefractive self-pump phase conjugation in BaTiO3and multi-wave mixing in Bi12SiO20 spatial light modulators, and furtherly utilizes these systems to impletment optical image storage, wavelength conversion, image subtraction and optical image shifting. The operational principle and experimental results are also presented.

Paper Details

Date Published: 11 November 1991
PDF: 6 pages
Proc. SPIE 1558, Wave Propagation and Scattering in Varied Media II, (11 November 1991); doi: 10.1117/12.49659
Show Author Affiliations
Mingjun M. Zhao, Xian Institute of Optics and Precision Mechanics (United States)
Yulin Li, Xian Institute of Optics and Precision Mechanics (China)
Yuwen Qin, Xian Institute of Optics and Precision Mechanics (China)
Zhao Wang, Xian Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 1558:
Wave Propagation and Scattering in Varied Media II
Vijay K. Varadan, Editor(s)

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