Optical implementation of a photorefractive fractional joint transform correlator

Jorge E. Rueda Parada; Angel Salazar; M. del C. Lasprilla

doi:10.1117/12.437138

14 August 2001 Optical implementation of a photorefractive fractional joint transform correlator

Jorge E. Rueda Parada, Angel Salazar, M. del C. Lasprilla

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437138
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

Abstract

This work is the result of the implementation of an optic photorefractive fractional joint transforms correlator based on a non-degenerated four-wave mixing in a photorefractive crystal BSO. We present the experimental results of the study of sensibility form the correlator to the rotation of the input patterns.

Citation Download Citation

Jorge E. Rueda Parada, Angel Salazar, and M. del C. Lasprilla "Optical implementation of a photorefractive fractional joint transform correlator", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437138

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