Bhattacharyya, Kamal ; Mukherjee, Debashis (1986) On estimate of the quantum recurrence time Journal of Chemical Physics, 84 (6). 3212_1-3212_3. ISSN 0021-9606
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Official URL: http://link.aip.org/link/?JCPSA6/84/3212/1
Related URL: http://dx.doi.org/10.1063/1.450251
Abstract
Based on the survival probability, improved estimates of the quantum recurrence time are obtained which desirably respect the scale invariance of the Hamiltonian and reveal roughly an inverse energy-spread dependence. The cases considered correspond to uniform distribution, nonuniform distribution with one dominant term, and the distribution determined perturbatively.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| Keywords: | Quantum Mechanics; Quantum Statistical Mechanics; Equilibrium; Hamiltonian Function |
| ID Code: | 21924 |
| Deposited On: | 23 Nov 2010 09:02 |
| Last Modified: | 05 Mar 2011 13:12 |
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