Phase-sensitive image amplification with elliptical gaussian pump

Michael Vasilyev; Nikolai Stelmakh; Prem Kumar

doi:10.1364/OE.17.011415

Phase-sensitive image amplification with elliptical gaussian pump

Michael Vasilyev^*, Nikolai Stelmakh, Prem Kumar

^*Corresponding author for this work

Electrical and Computer Engineering

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

21 Scopus citations

Abstract

We numerically analyze phase-sensitive parametric amplification and de-amplification of a multimode field representing a multi-pixel text image. We optimize pumping configuration and demonstrate that ∼10-dB gain is achievable with relatively moderate ∼10- kW total pump peak power available from compact pump sources.

Original language	English (US)
Pages (from-to)	11415-11425
Number of pages	11
Journal	Optics Express
Volume	17
Issue number	14
DOIs	https://doi.org/10.1364/OE.17.011415
State	Published - Jul 6 2009

Keywords

(190.4970) Parametric oscillators and amplifiers
(280.3640) Lidar
(999.9999) Optical image amplification

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Access to Document

10.1364/OE.17.011415

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abstract = "We numerically analyze phase-sensitive parametric amplification and de-amplification of a multimode field representing a multi-pixel text image. We optimize pumping configuration and demonstrate that ∼10-dB gain is achievable with relatively moderate ∼10- kW total pump peak power available from compact pump sources.",

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