Experimental study of volume speckle in four-wave mixing arrangement

Angel Salazar; Myrian Tebaldi; Néstor Bolognini

doi:10.1016/S0030-4018(03)01534-7

Experimental study of volume speckle in four-wave mixing arrangement

Angel Salazar, Myrian Tebaldi, Néstor Bolognini

Research output: Contribution to journal › Article in an indexed scientific journal › peer-review

13 Scopus citations

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.

Original language	English
Pages (from-to)	249-256
Number of pages	8
Journal	Optics Communications
Volume	221
Issue number	4-6
DOIs	https://doi.org/10.1016/S0030-4018(03)01534-7
State	Published - 15 Jun 2003

Bibliographical note

Funding Information:
This research was performed under the auspices of CONICET, Fundación Antorchas and Facultad Ingenierı́a, Universidad Nacional de La Plata (Argentina). A. Salazar acknowledges the financial support of the Universidad Pontificia Bolivariana of Medellı́n, Colombia and gratefully acknowledges Prof. Rafael Cabanzo and Prof. Alberto Lencina for many technical discussions.

Keywords

Photorefractive BSO crystal
Speckle

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10.1016/S0030-4018(03)01534-7

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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.",

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T1 - Experimental study of volume speckle in four-wave mixing arrangement

AU - Salazar, Angel

AU - Tebaldi, Myrian

AU - Bolognini, Néstor

N1 - Funding Information: This research was performed under the auspices of CONICET, Fundación Antorchas and Facultad Ingenierı́a, Universidad Nacional de La Plata (Argentina). A. Salazar acknowledges the financial support of the Universidad Pontificia Bolivariana of Medellı́n, Colombia and gratefully acknowledges Prof. Rafael Cabanzo and Prof. Alberto Lencina for many technical discussions.

PY - 2003/6/15

Y1 - 2003/6/15

N2 - 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.

AB - 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.

KW - Photorefractive BSO crystal

KW - Speckle

UR - http://www.scopus.com/inward/record.url?scp=0038346054&partnerID=8YFLogxK

U2 - 10.1016/S0030-4018(03)01534-7

DO - 10.1016/S0030-4018(03)01534-7

M3 - Artículo en revista científica indexada

AN - SCOPUS:0038346054

SN - 0030-4018

VL - 221

SP - 249

EP - 256

JO - Optics Communications

JF - Optics Communications

IS - 4-6

ER -

Experimental study of volume speckle in four-wave mixing arrangement

Abstract

Bibliographical note

Keywords

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