@article{70d93be5040e46c691857c643e905dc4,
title = "Experimental study of volume speckle in four-wave mixing arrangement",
abstract = "We study a high frequency modulated speckle pattern in a four-wave mixing arrangement. The three-dimensional nature of the speckles is considered in the phase conjugate reflectivity evaluation which implies to analyze its dependence on the average speckle size. Also, the reflectivity is analyzed in terms of the external applied field, the probe beam ratio, and the pupil aperture diameter of the imaging system that generates the subjective speckle beam.",
keywords = "Photorefractive BSO crystal, Speckle",
author = "Angel Salazar and Myrian Tebaldi and N{\'e}stor Bolognini",
note = "Funding Information: This research was performed under the auspices of CONICET, Fundaci{\'o}n Antorchas and Facultad Ingenier{\'ı}a, Universidad Nacional de La Plata (Argentina). A. Salazar acknowledges the financial support of the Universidad Pontificia Bolivariana of Medell{\'ı}n, Colombia and gratefully acknowledges Prof. Rafael Cabanzo and Prof. Alberto Lencina for many technical discussions.",
year = "2003",
month = jun,
day = "15",
doi = "10.1016/S0030-4018(03)01534-7",
language = "Ingl{\'e}s",
volume = "221",
pages = "249--256",
journal = "Optics Communications",
issn = "0030-4018",
publisher = "Elsevier B.V.",
number = "4-6",
}