Direct detection of optical phase conjugation in a colloidal medium

Carlos Lopez-Mariscal; Julio C. Gutierrez-Vega; David McGloin; Kishan Dholakia

doi:10.1364/OE.15.006330

Direct detection of optical phase conjugation in a colloidal medium

Carlos Lopez-Mariscal, Julio C. Gutierrez-Vega, David McGloin, Kishan Dholakia

Research output: Contribution to journal › Article › peer-review

Abstract

Degenerate four-wave mixing is demonstrated using an artificial Kerr medium and is evidenced by directly observing the phase conjugation of a vortex signal beam. The nonlinear susceptibility is produced by a refractive index grating created in a suspension of dielectric microscopic particles optically confined in the intensity grating distribution of two interfering laser beams. (C) 2007 Optical Society of America.

Original language	English
Pages (from-to)	6330-6335
Number of pages	6
Journal	Optics Express
Volume	15
Issue number	10
DOIs	https://doi.org/10.1364/OE.15.006330
Publication status	Published - 14 May 2007

Keywords

ORBITAL ANGULAR-MOMENTUM
ARTIFICIAL KERR MEDIUM
COLD CESIUM ATOMS
WAVE-FRONTS
LASER MODES
GENERATION
LIGHT
VAPOR

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abstract = "Degenerate four-wave mixing is demonstrated using an artificial Kerr medium and is evidenced by directly observing the phase conjugation of a vortex signal beam. The nonlinear susceptibility is produced by a refractive index grating created in a suspension of dielectric microscopic particles optically confined in the intensity grating distribution of two interfering laser beams. (C) 2007 Optical Society of America.",

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author = "Carlos Lopez-Mariscal and Gutierrez-Vega, {Julio C.} and David McGloin and Kishan Dholakia",

year = "2007",

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AU - Lopez-Mariscal, Carlos

AU - Gutierrez-Vega, Julio C.

AU - McGloin, David

AU - Dholakia, Kishan

PY - 2007/5/14

Y1 - 2007/5/14

N2 - Degenerate four-wave mixing is demonstrated using an artificial Kerr medium and is evidenced by directly observing the phase conjugation of a vortex signal beam. The nonlinear susceptibility is produced by a refractive index grating created in a suspension of dielectric microscopic particles optically confined in the intensity grating distribution of two interfering laser beams. (C) 2007 Optical Society of America.

AB - Degenerate four-wave mixing is demonstrated using an artificial Kerr medium and is evidenced by directly observing the phase conjugation of a vortex signal beam. The nonlinear susceptibility is produced by a refractive index grating created in a suspension of dielectric microscopic particles optically confined in the intensity grating distribution of two interfering laser beams. (C) 2007 Optical Society of America.

KW - ORBITAL ANGULAR-MOMENTUM

KW - ARTIFICIAL KERR MEDIUM

KW - COLD CESIUM ATOMS

KW - WAVE-FRONTS

KW - LASER MODES

KW - GENERATION

KW - LIGHT

KW - VAPOR

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DO - 10.1364/OE.15.006330

M3 - Article

SN - 1094-4087

VL - 15

SP - 6330

EP - 6335

JO - Optics Express

JF - Optics Express

IS - 10

ER -

Direct detection of optical phase conjugation in a colloidal medium

Abstract

Keywords

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