| Texto completo | |
| Autor(es): |
Ribeiro, A. D.
;
de Aguiar, M. A. M.
;
Kleber, M
;
Kramer, T
Número total de Autores: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | WAKE CONFERENCE 2021; v. 99, p. 15-pg., 2008-01-01. |
| Resumo | |
A uniform approximation for the coherent state propagator, valid in the vicinity of phase space caustics, was recently obtained using the Maslov method combined with a dual representation for coherent states. In this paper we review the derivation of this formula and apply it to two model systems: the one-dimensional quartic oscillator and a two-dimensional chaotic system. (AU) | |
| Processo FAPESP: | 04/04614-4 - Estudo semiclássico de sistemas físicos com análogo clássico caótico |
| Beneficiário: | Alexandre Dias Ribeiro |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |