dorsal/arxiv
View SchemaQuantum many-body simulations using Gaussian phase-space representations
| Authors | P. D. Drummond, P. Deuar, J. F. Corney |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0608247 |
| URL | https://arxiv.org/abs/quant-ph/0608247 |
| DOI | 10.1134/S0030400X07070028 |
| Journal | Optics and Spectroscopy 103, 7 (2007) |
Abstract
Phase-space representations are of increasing importance as a viable and successful means to study exponentially complex quantum many-body systems from first principles. This review traces the background of these methods, starting from the early work of Wigner, Glauber and Sudarshan. We focus on modern phase-space approaches using non-classical phase-space representations. These lead to the Gaussian representation, which unifies bosonic and fermionic phase-space. Examples treated include quantum solitons in optical fibers, colliding Bose-Einstein condensates, and strongly correlated fermions on lattices.
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"abstract": "Phase-space representations are of increasing importance as a viable and\nsuccessful means to study exponentially complex quantum many-body systems from\nfirst principles. This review traces the background of these methods, starting\nfrom the early work of Wigner, Glauber and Sudarshan. We focus on modern\nphase-space approaches using non-classical phase-space representations. These\nlead to the Gaussian representation, which unifies bosonic and fermionic\nphase-space. Examples treated include quantum solitons in optical fibers,\ncolliding Bose-Einstein condensates, and strongly correlated fermions on\nlattices.",
"arxiv_id": "quant-ph/0608247",
"authors": [
"P. D. Drummond",
"P. Deuar",
"J. F. Corney"
],
"categories": [
"quant-ph"
],
"doi": "10.1134/S0030400X07070028",
"journal_ref": "Optics and Spectroscopy 103, 7 (2007)",
"title": "Quantum many-body simulations using Gaussian phase-space representations",
"url": "https://arxiv.org/abs/quant-ph/0608247"
},
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