Analysis of the propagation of nonlinear waves arise in the Heisenberg ferromagnetic spin chain

• Published in: Optical and quantum electronics Vol. 56; no. 8
• Main Authors: Haque, Abdullah, Islam, Md. Tarikul, Akbar, Md. Ali, Osman, M. S.
• Format: Journal Article
• Language: English
• Published: New York Springer US 18.07.2024; Springer Nature B.V
• Subjects: Characterization and Evaluation of Materials; Computer Communication Networks; Dimensional analysis; Dynamical systems; Electrical Engineering; Electromagnetic radiation; Exact solutions; Ferromagnetic materials; Hyperbolic functions; Lasers; Magnets; Nonlinear dynamics; Nonlinear systems; Optical Devices; Optics; Photonics; Physics; Physics and Astronomy; Schrodinger equation; Spin dynamics; Traveling waves; Wave propagation; Improved auxiliary equation approach; Solitons; 35R11; Heisenberg ferromagnetic spin chain equation; Improved tanh technique; 35C08; Exact solution

The (2 + 1)-dimensional Heisenberg ferromagnetic spin chain equation which is used to characterize the nonlinear behavior of magnets and describe how ferromagnetic materials are ordered is the main subject of this investigation. The system’s dynamics are governed by the Schrödinger equation, which e...