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Observation of a comb of optical squeezing over many gigahertz of bandwith

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Date

2007-04-16

Authors

Senior, Roger J.
Milford, Gregory N.
Janousek, Jiri
Dunlop, A. E.
Wagner, Katherine
Bachor, Hans
Ralph, Timothy Cameron
Huntington, Elanor Harriet
Harb, Charles

Journal Title

Journal ISSN

Volume Title

Publisher

Optical Society of America

Abstract

We experimentally demonstrate the generation of optical squeezing at multiple longitudinal modes and transverse Hermite-Gauss modes of an optical parametric amplifier. We present measurements of approximately 3 dB squeezing at baseband, 1.7 GHz, 3.4 GHz and 5.1 GHz which correspond to the first, second and third resonances of the amplifier. We show that both the magnitude and the bandwidth of the squeezing at the higher longitudinal modes is greater than can be observed at baseband. The squeezing observed is the highest frequency squeezing reported to date.

Description

Keywords

squeezed states, photodetectors

Citation

Optics Express 15.9 (2007): 5310-5317

URI

http://hdl.handle.net/10440/422

Collections

ANU Research Publications

Source

Optics Express

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1364/OE.15.005310

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