Conservation Laws for Solitons in Magneto-optic Waveguides with Anti-cubic and Generalized Anti-cubic Nonlinearities

Biswas A., Kara A. H., EKİCİ M., Zayed E. M. E., Alzahrani A. K., Belic M. R.

REGULAR & CHAOTIC DYNAMICS, vol.26, no.4, pp.456-461, 2021 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 26 Issue: 4
  • Publication Date: 2021
  • Doi Number: 10.1134/s1560354721040080
  • Journal Name: REGULAR & CHAOTIC DYNAMICS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, INSPEC, MathSciNet, zbMATH
  • Page Numbers: pp.456-461
  • Keywords: solitons, conservation law, anti-cubic, DISPERSIVE OPTICAL SOLITONS, SCHRODINGER-EQUATION, REDUCTION, DEVICES, KUNDU
  • Yozgat Bozok University Affiliated: Yes

Abstract

This paper implements a multiplier approach to exhibit conservation laws in magneto-optic waveguides that maintain anti-cubic as well as generalized anti-cubic forms of the nonlinear refractive index. Three conservation laws are retrieved for each form of nonlinearity. They are power, linear momentum and Hamiltonian. The conserved quantities are computed from their respective densities.