1.
Phys Rev Lett
; 89(17): 170405, 2002 Oct 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-12398653
RESUMO
We investigate the sensitivity of quantum systems that are chaotic in a classical limit to small perturbations of their equations of motion. This sensitivity, originally studied in the context of defining quantum chaos, is relevant to decoherence when the environment has a chaotic classical counterpart.