Observation of nondegenerate photorefractive parametric amplification

Henrik C. Pedersen; Per M. Johansen

doi:10.1103/PhysRevLett.76.4159

Observation of nondegenerate photorefractive parametric amplification

Henrik C. Pedersen, Per M. Johansen

Research output: Contribution to journal › Journal article › Research › peer-review

12 Citations (Scopus)

Abstract

We report on the first experimental observation of so-called nondegenerate photorefractive parametric amplification. We show that due to this effect it is possible for a weakly modulated photoinduced grating to be parametrically amplified via nonlinear interaction with a strongly modulated photoinduced grating.

Original language	English
Journal	Physical Review Letters
Volume	76
Issue number	22
Pages (from-to)	4159-4162
ISSN	0031-9007
DOIs	https://doi.org/10.1103/PhysRevLett.76.4159
Publication status	Published - 27 May 1996
Externally published	Yes

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title = "Observation of nondegenerate photorefractive parametric amplification",

abstract = "We report on the first experimental observation of so-called nondegenerate photorefractive parametric amplification. We show that due to this effect it is possible for a weakly modulated photoinduced grating to be parametrically amplified via nonlinear interaction with a strongly modulated photoinduced grating.",

author = "Pedersen, {Henrik C.} and Johansen, {Per M.}",

year = "1996",

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doi = "10.1103/PhysRevLett.76.4159",

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AU - Johansen, Per M.

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AB - We report on the first experimental observation of so-called nondegenerate photorefractive parametric amplification. We show that due to this effect it is possible for a weakly modulated photoinduced grating to be parametrically amplified via nonlinear interaction with a strongly modulated photoinduced grating.

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DO - 10.1103/PhysRevLett.76.4159

M3 - Journal article

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EP - 4162

JO - Physical Review Letters

JF - Physical Review Letters

IS - 22

ER -

Observation of nondegenerate photorefractive parametric amplification

Abstract

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