Optical solitons in nonlinear directional couplers with spatio-temporal dispersion

被引：99

作者：

Savescu, Michelle ^{[1
,2
]}

Bhrawy, A. H. ^{[3
,4
]}

Alshaery, A. A. ^{[5
]}

Hilal, E. M. ^{[5
]}

Khan, Kaisar R. ^{[6
]}

Mahmood, M. F. ^{[7
]}

Biswas, Anjan ^{[1
,3
]}

机构：

[1] Delaware State Univ, Dept Math Sci, Dover, DE 19901 USA

[2] Kuztown Univ Penn, Dept Math, Kuztown, PA USA

[3] King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia

[4] Beni Suef Univ, Dept Math, Fac Sci, Bani Suwayf, Egypt

[5] King Abdulaziz Univ, Fac Sci Girls, Dept Math, Jeddah 21413, Saudi Arabia

[6] SUNY, Canino Sch Engn Technol, Canton, NY USA

[7] Howard Univ, Dept Math, Washington, DC 20059 USA

来源：

JOURNAL OF MODERN OPTICS | 2014年 / 61卷 / 05期

关键词：

non-Kerr law nonlinearity; integrability; couplers; solitons; 060.5530; 060.2310; 190.4370; 060.4510; 190.3270; MANAGED SOLITONS; CRYSTAL FIBER; WAVE-GUIDES; BIREFRINGENCE; EQUATION; DESIGN;

D O I：

10.1080/09500340.2014.894149

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper addresses solitons in nonlinear directional couplers in non-Kerr law media, with spatio-temporal dispersion. Both twin-core couplers as well as multiple-core couplers are studied. The nonlinearities studied are Kerr law, power law, parabolic law, dual-power law and log law. Bright, dark and singular soliton solutions of the governing equation are studied.

引用

页码：441 / 458

页数：18

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