Nonlinear short-wave propagation in ferrites
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
---|---|
Data(s) |
27/05/2014
27/05/2014
01/01/2000
|
Resumo |
In this paper we discuss the propagation of nonlinear electromagnetic short waves in ferromagnetic insulators. We show that such propagation is perpendicular to an externally applied field. In the nonlinear regime we determine various possible propagation patterns: an isolated pulse, a modulated sinusoidal wave, and an asymptotic two-peak wave. The mathematical structure underlying the existence of these solutions is that of the integrable sine-Gordon equation. |
Formato |
976-979 |
Identificador |
http://dx.doi.org/10.1103/PhysRevE.61.976 Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, v. 61, n. 1, p. 976-979, 2000. 1063-651X http://hdl.handle.net/11449/66057 10.1103/PhysRevE.61.976 WOS:000084935200132 2-s2.0-0012696790 2-s2.0-0012696790.pdf |
Idioma(s) |
eng |
Relação |
Physical Review E: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |
Direitos |
openAccess |
Tipo |
info:eu-repo/semantics/article |