| Full text | |
| Author(s): |
Ribeiro, A. D.
;
de Aguiar, M. A. M.
;
Kleber, M
;
Kramer, T
Total Authors: 4
|
| Document type: | Journal article |
| Source: | WAKE CONFERENCE 2021; v. 99, p. 15-pg., 2008-01-01. |
| Abstract | |
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) | |