dorsal/arxiv
View SchemaQuantum Chaos at Finite Temperature
| Authors | L. A. Caron, H. Jirari, H. Kröger, X. Q. Luo, G. Melkonyan, K. J. M. Moriarty |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0106130 |
| URL | https://arxiv.org/abs/quant-ph/0106130 |
| DOI | 10.1016/S0375-9601(01)00555-2 |
| Journal | Phys.Lett. A288 (2001) 145-153 |
Abstract
We use the quantum action to study quantum chaos at finite temperature. We present a numerical study of a classically chaotic 2-D Hamiltonian system - harmonic oscillators with anharmonic coupling. We construct the quantum action non-perturbatively and find temperature dependent quantum corrections in the action parameters. We compare Poincar\'{e} sections of the quantum action at finite temperature with those of the classical action.
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"abstract": "We use the quantum action to study quantum chaos at finite temperature. We\npresent a numerical study of a classically chaotic 2-D Hamiltonian system -\nharmonic oscillators with anharmonic coupling. We construct the quantum action\nnon-perturbatively and find temperature dependent quantum corrections in the\naction parameters. We compare Poincar\\\u0027{e} sections of the quantum action at\nfinite temperature with those of the classical action.",
"arxiv_id": "quant-ph/0106130",
"authors": [
"L. A. Caron",
"H. Jirari",
"H. Kr\u00f6ger",
"X. Q. Luo",
"G. Melkonyan",
"K. J. M. Moriarty"
],
"categories": [
"quant-ph",
"hep-th"
],
"doi": "10.1016/S0375-9601(01)00555-2",
"journal_ref": "Phys.Lett. A288 (2001) 145-153",
"title": "Quantum Chaos at Finite Temperature",
"url": "https://arxiv.org/abs/quant-ph/0106130"
},
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