dorsal/arxiv
View SchemaQuantum scaling laws in the onset of dynamical delocalization
| Authors | Julien Chabé, Hans Lignier, Hugo L. D. De Souza Cavalcante, Dominique Delande, Pascal Szriftgiser, Jean Claude Garreau |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0607017 |
| URL | https://arxiv.org/abs/quant-ph/0607017 |
| DOI | 10.1103/PhysRevLett.97.264101 |
| Journal | Physical review letters 97 (31/12/2006) 264101 |
Abstract
We study the destruction of dynamical localization, experimentally observed in an atomic realization of the kicked rotor, by a deterministic Hamiltonian perturbation, with a temporal periodicity incommensurate with the principal driving. We show that the destruction is gradual, with well defined scaling laws for the various classical and quantum parameters, in sharp contrast with predictions based on the analogy with Anderson localization.
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"abstract": "We study the destruction of dynamical localization, experimentally observed\nin an atomic realization of the kicked rotor, by a deterministic Hamiltonian\nperturbation, with a temporal periodicity incommensurate with the principal\ndriving. We show that the destruction is gradual, with well defined scaling\nlaws for the various classical and quantum parameters, in sharp contrast with\npredictions based on the analogy with Anderson localization.",
"arxiv_id": "quant-ph/0607017",
"authors": [
"Julien Chab\u00e9",
"Hans Lignier",
"Hugo L. D. De Souza Cavalcante",
"Dominique Delande",
"Pascal Szriftgiser",
"Jean Claude Garreau"
],
"categories": [
"quant-ph",
"cond-mat.other",
"nlin.CD",
"physics.atom-ph"
],
"doi": "10.1103/PhysRevLett.97.264101",
"journal_ref": "Physical review letters 97 (31/12/2006) 264101",
"title": "Quantum scaling laws in the onset of dynamical delocalization",
"url": "https://arxiv.org/abs/quant-ph/0607017"
},
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