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Surface spontaneous parametric down-conversion

SYSNO ASEP	0337505
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Surface spontaneous parametric down-conversion
Title	Povrchová spontánní sestupná parametrická frekvencní konverze
Author(s)	Peřina, Jan (FZU-D)_{RID, SAI, ORCID} Lukš, A. (CZ) Haderka, Ondřej (FZU-D)_{RID, ORCID}
Number of authors	3
Source Title	Physical Review Letters. - : American Physical Society - ISSN 0031-9007 Roč. 103, č. 6 (2009), 063902/1-063902/4
Number of pages	4 s.
Language	eng - English
Country	US - United States
Keywords	parametric down-conversion ; surface
Subject RIV	BH - Optics, Masers, Lasers
R&D Projects	1M06002 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z10100522 - FZU-D (2005-2011)
UT WOS	000268809300025
DOI	10.103/PhysRevLett.103.063902
Annotation	Surface spontaneous parametric down-conversion is predicted as a consequence of continuity requirements for electric- and magnetic-field amplitudes at a discontinuity of chi(2) nonlinearity. A generalization of the usual two-photon spectral amplitude is suggested to describe this effect. Examples of nonlinear layered structures and periodically poled nonlinear crystals show that surface contributions to spontaneous down-conversion can be important.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2010

Number of the records: 1