TY - JOUR
T1 - Direct detection of optical phase conjugation in a colloidal medium
AU - López-Mariscal, Carlos
AU - Gutiérrez-Vega, Julio C.
AU - McGloin, David
AU - Dholakia, Kishan
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
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.
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.
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U2 - 10.1364/OE.15.006330
DO - 10.1364/OE.15.006330
M3 - Article
C2 - 19546937
AN - SCOPUS:34248559654
VL - 15
SP - 6330
EP - 6335
JO - Optics Express
JF - Optics Express
SN - 1094-4087
IS - 10
ER -