dorsal/arxiv
View SchemaStochastic gauges in quantum dynamics for many-body simulations
| Authors | P. Deuar, P. D. Drummond |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0203108 |
| URL | https://arxiv.org/abs/quant-ph/0203108 |
| DOI | 10.1016/S0010-4655(01)00384-8 |
| Journal | Comp. Phys. Comm. 142, 442 (2001) |
Abstract
Quantum dynamics simulations can be improved using novel quasiprobability distributions based on non-orthogonal hermitian kernel operators. This introduces arbitrary functions (gauges) into the stochastic equations, which can be used to tailor them for improved calculations. A possible application to full quantum dynamic simulations of BEC's is presented.
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"abstract": "Quantum dynamics simulations can be improved using novel quasiprobability\ndistributions based on non-orthogonal hermitian kernel operators. This\nintroduces arbitrary functions (gauges) into the stochastic equations, which\ncan be used to tailor them for improved calculations. A possible application to\nfull quantum dynamic simulations of BEC\u0027s is presented.",
"arxiv_id": "quant-ph/0203108",
"authors": [
"P. Deuar",
"P. D. Drummond"
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"doi": "10.1016/S0010-4655(01)00384-8",
"journal_ref": "Comp. Phys. Comm. 142, 442 (2001)",
"title": "Stochastic gauges in quantum dynamics for many-body simulations",
"url": "https://arxiv.org/abs/quant-ph/0203108"
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