New mechanism of associative reconstruction of information in a thin-hologram phase-conjugate mirror system

Alexander S. Rubanov; Lyudmila M. Serebryakova

doi:10.1117/12.304990

1 April 1998 New mechanism of associative reconstruction of information in a thin-hologram phase-conjugate mirror system

Alexander S. Rubanov, Lyudmila M. Serebryakova

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Proceedings Volume 3402, Optical Information Science and Technology (OIST97): Optical Memory and Neural Networks; (1998) https://doi.org/10.1117/12.304990
Event: Optical Information Science and Technology, 1997, Moscow, Russian Federation

Abstract

The important role is theoretically shown of processes of transformation of noise components of field, nonlinear in registered object field, into informational ones at reconstruction of information in system, composed of thin linear off-axis hologram (with one or several registered images) and wide-aperture phase-conjugate mirror, working in linear regime. It is shown, that for associative reconstruction of information the second, being formed at the repeat scattering by hologram, order of diffraction of the system may be used, at scattering into which noises reconstruct whole object fields.

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Alexander S. Rubanov and Lyudmila M. Serebryakova "New mechanism of associative reconstruction of information in a thin-hologram phase-conjugate mirror system", Proc. SPIE 3402, Optical Information Science and Technology (OIST97): Optical Memory and Neural Networks, (1 April 1998); https://doi.org/10.1117/12.304990

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