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Titolo:
Self-guiding light in layered nonlinear media
Autore:
Berge, L; Mezentsev, VK; Rasmussen, JJ; Christiansen, PL; Gaididei, YB;
Indirizzi:
Aston Univ, Photon Res Grp, Birmingham B4 7ET, W Midlands, England Aston Univ Birmingham W Midlands England B4 7ET 7ET, W Midlands, England Bogolyubov Inst Theoret Phys, UA-252143 Kiev, Ukraine Bogolyubov Inst Theoret Phys Kiev Ukraine UA-252143 252143 Kiev, Ukraine Riso Natl Lab, Opt & Fluid Dynam Dept, DK-4000 Roskilde, Denmark Riso NatlLab Roskilde Denmark DK-4000 m Dept, DK-4000 Roskilde, Denmark Danish Tech Univ, Inst Math Modelling, DK-2800 Lyngby, Denmark Danish TechUniv Lyngby Denmark DK-2800 delling, DK-2800 Lyngby, Denmark Commissariat Energie Atom, Direct Applicat Mil Ile de France, F-91680 Bruyeres Le Chatel, France Commissariat Energie Atom Bruyeres Le Chatel France F-91680 atel, France
Titolo Testata:
OPTICS LETTERS
fascicolo: 14, volume: 25, anno: 2000,
pagine: 1037 - 1039
SICI:
0146-9592(20000715)25:14<1037:SLILNM>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
SOLITON; PULSES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
--discip_EC--
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Berge, L Commissariat Energie Atom, Direct Applicat Mil Ile de France, BP 12, F-91680 Bruyeres Le Chatel, France Commissariat Energie Atom BP 12 Bruyeres Le Chatel France F-91680
Citazione:
L. Berge et al., "Self-guiding light in layered nonlinear media", OPTICS LETT, 25(14), 2000, pp. 1037-1039

Abstract

We study the propagation of intense optical beams in layered Kerr media. With appropriate shapes, beams with a power close to the self-focusing threshold are shown to propagate over long distances as quasistationary waveguides in cubic media supporting a periodic nonlinear refractive index. (C) 2000 Optical Society of America OCIS codes: 190.3270, 260.5950, 230.7390, 350.5500.

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Documento generato il 28/09/20 alle ore 11:05:56