Self-guiding light in layered nonlinear media

被引：98

作者：

Bergé, L

Mezentsev, VK

Rasmussen, JJ

Christiansen, PL

Gaididei, YB

机构：

[1] Aston Univ, Photon Res Grp, Birmingham B4 7ET, W Midlands, England

[2] Bogolyubov Inst Theoret Phys, UA-252143 Kiev, Ukraine

[3] Riso Natl Lab, Opt & Fluid Dynam Dept, DK-4000 Roskilde, Denmark

[4] Danish Tech Univ, Inst Math Modelling, DK-2800 Lyngby, Denmark

[5] Commissariat Energie Atom, Direct Applicat Mil Ile de France, F-91680 Bruyeres Le Chatel, France

来源：

OPTICS LETTERS | 2000年 / 25卷 / 14期

关键词：

D O I：

10.1364/OL.25.001037

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

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.

引用

页码：1037 / 1039

页数：3

共 12 条

[1] Wave collapse in physics: principles and applications to light and plasma waves [J].