dorsal/arxiv
View SchemaControlled quantum evolutions
| Authors | Nicola Cufaro Petroni, Salvatore De Martino, Silvio De Siena, Fabrizio Illuminati |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9901054 |
| URL | https://arxiv.org/abs/quant-ph/9901054 |
Abstract
We perform a detailed analysis of the non stationary solutions of the evolution (Fokker-Planck) equations associated to either stationary or non stationary quantum states by the stochastic mechanics. For the excited stationary states of quantum systems with singular velocity fields we explicitely discuss the exact solutions for the HO case. Moreover the possibility of modifying the original potentials in order to implement arbitrary evolutions ruled by these equations is discussed with respect to both possible models for quantum measurements and applications to the control of particle beams in accelerators.
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"abstract": "We perform a detailed analysis of the non stationary solutions of the\nevolution (Fokker-Planck) equations associated to either stationary or non\nstationary quantum states by the stochastic mechanics. For the excited\nstationary states of quantum systems with singular velocity fields we\nexplicitely discuss the exact solutions for the HO case. Moreover the\npossibility of modifying the original potentials in order to implement\narbitrary evolutions ruled by these equations is discussed with respect to both\npossible models for quantum measurements and applications to the control of\nparticle beams in accelerators.",
"arxiv_id": "quant-ph/9901054",
"authors": [
"Nicola Cufaro Petroni",
"Salvatore De Martino",
"Silvio De Siena",
"Fabrizio Illuminati"
],
"categories": [
"quant-ph"
],
"title": "Controlled quantum evolutions",
"url": "https://arxiv.org/abs/quant-ph/9901054"
},
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"variant": "snapshot-2026-03-01",
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