Generation of Polarization Squeezing with Periodically Poled KTP at 1064 nm

Mikael Østergaard Lassen; Metin Sabuncu; Preben Buchhave; Ulrik Lund Andersen

doi:10.1364/OE.15.005077

Generation of Polarization Squeezing with Periodically Poled KTP at 1064 nm

Mikael Østergaard Lassen, Metin Sabuncu, Preben Buchhave, Ulrik Lund Andersen

Department of Physics

Friedrich-Alexander University Erlangen-Nürnberg

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

Abstract

We report the experimental demonstration of directly produced polarization squeezing at 1064 nm from a type I optical parametric amplifier (OPA) based on a periodically poled KTP crystal (PPKTP). The orthogonal polarization modes of the polarization squeezed state are both defined by the OPA cavity mode, and the birefringence induced by the PPKTP crystal is compensated by a second, but inactive, PPKTP crystal. Stokes parameter squeezing of 3.6 dB and anti squeezing of 9.4 dB is observed. (c) 2007 Optical Society of America.

Original language	English
Journal	Optics Express
Volume	15
Issue number	8
Pages (from-to)	5077-5082
ISSN	1094-4087
DOIs	https://doi.org/10.1364/OE.15.005077
Publication status	Published - 2007

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http://oe.osa.org/abstract.cfm?id=132146

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title = "Generation of Polarization Squeezing with Periodically Poled KTP at 1064 nm",

abstract = "We report the experimental demonstration of directly produced polarization squeezing at 1064 nm from a type I optical parametric amplifier (OPA) based on a periodically poled KTP crystal (PPKTP). The orthogonal polarization modes of the polarization squeezed state are both defined by the OPA cavity mode, and the birefringence induced by the PPKTP crystal is compensated by a second, but inactive, PPKTP crystal. Stokes parameter squeezing of 3.6 dB and anti squeezing of 9.4 dB is observed. (c) 2007 Optical Society of America. ",

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AU - Buchhave, Preben

AU - Andersen, Ulrik Lund

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AB - We report the experimental demonstration of directly produced polarization squeezing at 1064 nm from a type I optical parametric amplifier (OPA) based on a periodically poled KTP crystal (PPKTP). The orthogonal polarization modes of the polarization squeezed state are both defined by the OPA cavity mode, and the birefringence induced by the PPKTP crystal is compensated by a second, but inactive, PPKTP crystal. Stokes parameter squeezing of 3.6 dB and anti squeezing of 9.4 dB is observed. (c) 2007 Optical Society of America.

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DO - 10.1364/OE.15.005077

M3 - Journal article

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JO - Optics Express

JF - Optics Express

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ER -

Generation of Polarization Squeezing with Periodically Poled KTP at 1064 nm

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