dorsal/arxiv
View SchemaQuantum White Noises and The Master Equation for Gaussian Reference States
| Authors | John Gough |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0309103 |
| URL | https://arxiv.org/abs/quant-ph/0309103 |
| Journal | Russian Journal of Mathematical Physics, Vol. 10, No. 2, 2003, pp. 142-148 |
| License | http://creativecommons.org/licenses/by/4.0/ |
Abstract
We show that a basic quantum white noise process formally reproduces quantum stochastic calculus when the appropriate normal / chronological orderings are prescribed. By normal ordering techniques for integral equations and a generalization of the Araki-Woods representation, we derive the master and random Heisenberg equations for an arbitrary Gaussian state: this includes thermal and squeezed states.
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"abstract": "We show that a basic quantum white noise process formally reproduces quantum stochastic calculus when the appropriate normal / chronological orderings are prescribed. By normal ordering techniques for integral equations and a generalization of the Araki-Woods representation, we derive the master and random Heisenberg equations for an arbitrary Gaussian state: this includes thermal and squeezed states.",
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"license": "http://creativecommons.org/licenses/by/4.0/",
"title": "Quantum White Noises and The Master Equation for Gaussian Reference States",
"url": "https://arxiv.org/abs/quant-ph/0309103"
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