Squezed-light generation in a nonlinear planar waveguide with a periodic corrugation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F07%3A00306065" target="_blank" >RIV/68378271:_____/07:00306065 - isvavai.cz</a>

Alternative codes found

RIV/61989592:15310/07:00005003 RIV/61989592:15310/07:00007669

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Squezed-light generation in a nonlinear planar waveguide with a periodic corrugation

Original language description

Two-mode nonlinear interaction (second-harmonic and second-subharmonic generation) in a pla- nar waveguide with a small periodic corrugation at the surface is studied. Scattering of the interact- ing fields on the corrugation leads to constructive interference that enhances the nonlinear process provided that all the interactions are phase matched. Conditions for the overall phase matching are found. Compared with a perfectly quasi-phase-matched waveguide, better values of squeezing as well as higher intensities are reached under these conditions. Procedure for finding optimum values of parameters for squeezed-light generation is described.

Czech name

Generace stlačeného světla v nelineárním planárním vlnovodu s periodickou poruchou

Czech description

Je studována dvou-modová nelineární interakce (generace druhé harmonické frekvence a generace druhé subharmonické frekvence) v planárním vlnovodu s malou periodickou poruchou na povrchu. Rozptyl interagujících vln na povrchové poruše vede ke konstruktivní interferenci, která zesiluje nelineární proces za předpokladu, že všechny interakce jsou sfázovány.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

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Project

<a href="/en/project/1M06002" target="_blank" >1M06002: Optical structures, detection systems and relevant technologies for low photon number applications</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physical Review. A

ISSN

1050-2947

e-ISSN

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Volume of the periodical

76

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

14

Pages from-to

"033813/1"-"033813/14"

UT code for WoS article

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EID of the result in the Scopus database

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