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Proceedings Paper

Implementation of fractional Fourier transform using holographic lens
Author(s): Yongkang Guo; Qizhong Huang; Jinglei Du
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Paper Abstract

Implementation of fractional Fourier transformation using holographic lens is presented in this paper and the conditions to use holographic lens as a transform element are discussed. The FRT and anamorphic FRT are realized and it is very convenient for holographic lens to solve the problem of focal length changes which is demanded in FRT and this approach has a practical value.

Paper Details

Date Published: 4 August 1998
PDF: 6 pages
Proc. SPIE 3559, Holographic Displays and Optical Elements II, (4 August 1998); doi: 10.1117/12.318464
Show Author Affiliations
Yongkang Guo, Sichuan Univ. (China)
Qizhong Huang, Sichuan Univ. (China)
Jinglei Du, Sichuan Univ. (China)

Published in SPIE Proceedings Vol. 3559:
Holographic Displays and Optical Elements II
Dahsiung Hsu; John H. Hong, Editor(s)

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