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Proceedings Paper

Eliminating system errors of a large-aperture and high-sensitivity moire deflector by real-time holography
Author(s): Dapeng Yan; Hai-Ling Wang; Peng Cheng Miao; Anzhi He
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Paper Abstract

The design principles of a large-aperture high-sensitivity and high-precision moire deflector in which two error-correction methods of real-time holography are used to make grating are presented. Theories and experiments show that this moire deflector has high sensitivity and high precision in measurement, and its system errors are eliminated.

Paper Details

Date Published: 1 December 1991
PDF: 6 pages
Proc. SPIE 1527, Current Developments in Optical Design and Optical Engineering, (1 December 1991); doi: 10.1117/12.48678
Show Author Affiliations
Dapeng Yan, East China Institute of Technology (China)
Hai-Ling Wang, East China Institute of Technology (China)
Peng Cheng Miao, East China Institute of Technology (China)
Anzhi He, East China Institute of Technology (China)


Published in SPIE Proceedings Vol. 1527:
Current Developments in Optical Design and Optical Engineering
Robert E. Fischer; Warren J. Smith, Editor(s)

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