The field generated through frequency downconversion in a travelling wave optical parametric amplifier is examined. Results show that the two amplified copies of an injected image, generated when the system was coupled with an appropriate classical imaging device, are locally correlated with respect to both intensity and phase fluctuations.

Spatial entanglement of twin quantum images

BRAMBILLA, ENRICO;LUGIATO, LUIGI
2000

Abstract

The field generated through frequency downconversion in a travelling wave optical parametric amplifier is examined. Results show that the two amplified copies of an injected image, generated when the system was coupled with an appropriate classical imaging device, are locally correlated with respect to both intensity and phase fluctuations.
Navez, P.; Brambilla, Enrico; Gatti, A.; Lugiato, Luigi
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11383/1777115
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