Study on multiple fractional Fourier transform holography

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4677, Issue , 2002, Pages 366-371

  Zeng, Yangsu ^a   Zhang, Yixiao ^a   Gao, Feng ^a   Gao, Fuhua ^a   Huang, Xiaoyang ^a   Guo, Yongkang ^a  

^a SICHUAN UNIVERSITY   (China)

Author keywords

Anti counterfeiting; Fractional Fourier Transform (FRT); Hologram; Optical security system

Indexed keywords

FOURIER TRANSFORMS; HOLOGRAMS; IMAGE RECONSTRUCTION; OPTICAL RECORDING; OPTICAL SYSTEMS; SECURITY OF DATA;

OPTICAL SECURITY SYSTEMS;

HOLOGRAPHY;

EID: 0036031173     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.462730     Document Type: Conference Paper

References (7)

1. D. Mendlovic, H.M. Ozaktas, "Fractional Fourier transforms and their optical implement", J. Opt. Soc. Am. (A), 10 (9), p. 1875-1881, 1993.
2. A.W. Lohmann, "Image rotation, Wigner rotation, and the fractional Fourier transform", J. Opt. Soc. Am. (A), 10 (10), p. 2181-2186, 1993.
3. H.M. Ozaktas, D. Mendlovic, "Fractional Fourier Optics", J. Opt. Soc. Am. A, 12 (4), p. 743-751, 1995.
4. D. Mendlovic, Y. Bitran, R.G. Dorsch, "Anamorphic fractional Fourier transform, Optical implementation and applications", Appl. Opt., 34 (32), p. 7541-7456, 1995.
5. Guo Yongkang, Huang Qizhong, Du Jinglei, "Fractional Fourier transform hologram and its application in anti-counterfeiting", Opt. Acta. (in Chinese), 6 (19), p. 821-825, 1999.
6. Zeng Yangsu,Xie Shiwei, Zhang Yixiao, Gao Fuhua, Guo Yongkang, "pseudo color coding fractional Fourier transform rainbow hologram", Chinese J. of Lasers. (in Chinese), 6(28), p. 559-561, 2001.
7. G. Dorsch, Adolf W.Lohmann, "fractional Fourier transform used for a lens design problem", Appl. Opt., 34 (20), p. 4111-4112, 1995.