Multi-spatial-mode squeezed light from four-wave mixing in hot Rb vapor

Paul D. Lett, Vincent Boyer, Alberto Marino, Colin McCormick, Neil Corzo Trejo, Kristen Lemons, Kevin Jones

Research output: Contribution to journalConference articlepeer-review

Abstract

We demonstrate multi-spatial-mode, nondegenerate four-wave mixing in hot atomic Rb vapor. We generate images with strong intensity-difference squeezing between the amplified probe and the generated conjugate beams. Measurements to quantify the multi-mode nature of the beams will be presented. We also report on progress in improving the relative-intensity squeezing. This narrowband, squeezed light near an atomic resonance is also of interest for experiments involving atomic ensembles.

Original languageEnglish
JournalOptics InfoBase Conference Papers
StatePublished - 2007
Externally publishedYes
EventQuantum-Atom Optics Downunder, QAO 2007 - Wollongong, Australia
Duration: Dec 3 2007Dec 3 2007

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