Spectral-discrete solitons and localization in frequency space

被引：11

作者：

Gorbach, A. V. ^{[1
]}

Skryabin, D. V. ^{[1
]}

机构：

[1] Univ Bath, Dept Phys, Ctr Photon & Photon Mat, Bath BA2 7AY, Avon, England

来源：

OPTICS LETTERS | 2006年 / 31卷 / 22期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1364/OL.31.003309

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report families of discrete optical solitons in frequency space, or spectral-discrete solitons existing in a dispersive Raman medium, where individual sidebands are coupled by coherence. The associated time-domain patterns correspond either to trains of ultrashort pulses or to weakly modulated waves. We describe the physics behind the spectral localization and study soliton bifurcations, stability, and dynamics. (c) 2006 Optical Society of America.

引用

页码：3309 / 3311

页数：3

共 7 条

[1] Discretizing light behaviour in linear and nonlinear waveguide lattices [J].

Christodoulides, DN ;

Lederer, F ;

Silberberg, Y .

NATURE, 2003, 424 (6950) :817-823

[2] q-Breathers and the Fermi-Pasta-Ulam problem -: art. no. 064102 [J].

Flach, S ;

Ivanchenko, MV ;

Kanakov, OI .

PHYSICAL REVIEW LETTERS, 2005, 95 (06)

[3] Broadband spectral generation with refractive index control [J].

Harris, SE ;

Sokolov, AV .

PHYSICAL REVIEW A, 1997, 55 (06) :R4019-R4022

[4]

Kivshar Y.S., 2003, OPTICAL SOLITONS

[5]

Longhi S, 2005, OPT LETT, V30, P786, DOI 10.1364/OL.30.7.000786

[6] Ultrashort pulse generation by molecular modulation [J].

Sokolov, AV ;

Harris, SE .

JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2003, 5 (01) :R1-R26

[7]

Yavuz DD, 2000, PHYS REV LETT, V84, P75, DOI 10.1103/PhysRevLett.84.75

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