Solitons in magneto-optic waveguides with quadratic-cubic nonlinearity

Zayed, Elsayed; Shohib, Reham; El-Horbaty, Mahmoud; Biswas, Anjan; Asma, Mir; EKİCİ, MEHMET; Alzahrani, Abdullah; Belic, Milivoj

doi:10.1016/j.physleta.2020.126456

Solitons in magneto-optic waveguides with quadratic-cubic nonlinearity

Zayed E. M. E., Shohib R. M. A., El-Horbaty M. M., Biswas A., Asma M., EKİCİ M., ...Daha Fazla

PHYSICS LETTERS A, cilt.384, sa.25, 2020 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 384 Sayı: 25
Basım Tarihi: 2020
Doi Numarası: 10.1016/j.physleta.2020.126456
Dergi Adı: PHYSICS LETTERS A
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, Communication Abstracts, INSPEC, Metadex, Philosopher's Index, zbMATH, DIALNET, Civil Engineering Abstracts
Anahtar Kelimeler: Solitons, Magneto-optic waveguide, Quadratic-cubic nonlinearity
Yozgat Bozok Üniversitesi Adresli: Evet

Özet

This paper implements unified Riccati equation expansion scheme as well as extended auxiliary equation method to obtain bright, dark and singular solitons in magneto-optic waveguides. The quadratic-cubic form of nonlinear refractive index is the focus of the paper. These solitons emerge after a limiting value when the modulus of ellipticity approaches unity. (C) 2020 Elsevier B.V. All rights reserved.