Optical solitons in birefringent fibers with quadratic-cubic refractive index by φ6-model expansion

被引：14

作者：

Zayed, Elsayed M. E. ^{[1
]}

Shohib, Reham M. A. ^{[1
]}

El-Horbaty, Mahmoud M. ^{[1
]}

Biswas, Anjan ^{[2
,3
,4
,5
]}

Yildirim, Yakup ^{[6
]}

Alshomrani, Ali S. ^{[3
]}

Belic, Milivoj R. ^{[7
]}

机构：

[1] Zagazig Univ, Fac Sci, Math Dept, Zagazig, Egypt

[2] Alabama A&M Univ, Dept Phys Chem & Math, Normal, AL 35762 USA

[3] King Abdulaziz Univ, Dept Math, Jeddah 21589, Saudi Arabia

[4] Natl Res Nucl Univ, Dept Appl Math, 31 Kashirskoe Shosse, Moscow 115409, Russia

[5] Tshwane Univ Technol, Dept Math & Stat, ZA-0008 Pretoria, South Africa

[6] Near East Univ, Fac Arts & Sci, Dept Math, CY-99138 Nicosia, Cyprus

[7] Texas A&M Univ Qatar, Sci Program, POB 23874, Doha, Qatar

来源：

OPTIK | 2020年 / 202卷

关键词：

Solitons; Birefringent fibers; Quadratic-cubic nonlinearity; NONLINEAR SCHRODINGER-EQUATION; POWER-LAW NONLINEARITY; PERTURBATION;

D O I：

10.1016/j.ijleo.2019.163620

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper employes the new phi(6)-model expansion to derive soliton solutions in birefringent fibers with quadratic-cubic law of refractive index. This scheme reveals bright, dark, singular and combo optical solitons to the model. Their respective existence criteria are also included.

引用

页数：10

共 31 条

[1] Study of Optical Soliton Perturbation with Quadratic-Cubic Nonlinearity by Lie Symmetry and Group Invariance [J].