Paper
23 September 1998 Feedback-induced phase modulation and periodic states
Klaus H. Ringhofer, Vladimir P. Kamenov, Jaime Frejlich, Agnaldo A. Freschi, Paulo Magno Garcia, Boris I. Sturman
Author Affiliations +
Proceedings Volume 3488, Nonlinear Optics of Liquid and Photorefractive Crystals II; (1998) https://doi.org/10.1117/12.323702
Event: International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals, 1997, Partenit, Crimea, Ukraine
Abstract
Feedback experiments by the Brazilian authors in lithium niobate [1, 2, 3] have shown that for a wide range of intensity ratios a grating with diffraction efficiency i = i can be achieved which seemingly does not change in time. Also holographic scattering is reduced in such experiments.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Klaus H. Ringhofer, Vladimir P. Kamenov, Jaime Frejlich, Agnaldo A. Freschi, Paulo Magno Garcia, and Boris I. Sturman "Feedback-induced phase modulation and periodic states", Proc. SPIE 3488, Nonlinear Optics of Liquid and Photorefractive Crystals II, (23 September 1998); https://doi.org/10.1117/12.323702
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Phase modulation

Phase shift keying

Diffraction

Signal processing

Two wave mixing

Diffraction gratings

Holography

Back to Top