Optical correlation of spatial-frequency-shifted images in a photorefractive BSO correlator

Applied Optics

Volumn 43, Issue 8, 2004, Pages 1695-1702

  Tavassoli, Abtine ^a   Becker, Michael F ^a  

^a The University of Texas at Austin   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BISMUTH COMPOUNDS; CRYSTALS; FOURIER TRANSFORMS; GALVANOMETERS; HOLOGRAMS; MIRRORS; NUMERICAL METHODS; PHOTOREFRACTIVE MATERIALS; REFRACTIVE INDEX;

GALVANOMETER MIRROR; OPTICAL CROSS CORRELATION; PHOTOREFRACTIVE VANDERLUGT CORRELATOR;

OPTICAL CORRELATION;

EID: 1842586729     PISSN: 1559128X     EISSN: 15394522     Source Type: Journal    
DOI: 10.1364/AO.43.001695     Document Type: Article

References (8)

1. J. White and A. Yariv, "Real-time image processing via four-wave mixing in a photorefractive medium," Appl. Phys. Lett. 37, 5-7 (1980).
2. J. White and A. Yariv, "Spatial information processing and distortion correction via four-wave mixing," Opt. Eng. 21, 224-230 (1982).
3. S. I. Stepanov and V.D. Gural'nik, "Correlation analysis of two-dimensional images with VanderLugt volume filters," Sov. Tech. Phys. Lett. 8, 49-51 (1982).
4. 20 crystals," Opt. Commun. 36, 277-280 (1981).
5. B. Loiseaux, G. Illiaquer, and J. P. Huignard, "Dynamic optical cross-correlation using a liquid crystal light valve and a bismuth silicon oxide crystal in the Fourier plane," Opt. Eng. 24, 144-149 (1985).
6. X. J. Lu, F. T. S. Yu, and D. A. Gregory, "Comparison of VanderLugt and joint transform correlators," Appl. Phys. B B51, 153-164 (1990).
7. F. T. S. Yu and S. Yin, "Bragg diffraction-limited photorefractive crystal-based correlators," Opt. Eng. 34, 2224-2231 (1995).
8. C.-C. Sun, M.-S. Tsaur, W.-C. Su, B. Wang, and A. E. T. Chiou, "Two-dimensional shifting tolerance of a volume-holographic correlator," Appl. Opt. 38, 4316-4324 (1999).