dorsal/arxiv
View SchemaFinite resolution of time in continuous measurements: phenomenology and the model
| Authors | Michael B. Mensky |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0007096 |
| URL | https://arxiv.org/abs/quant-ph/0007096 |
| DOI | 10.1016/S0375-9601(97)00231-4 |
| Journal | Physics Letters A 231 (1997) 1-8 |
Abstract
Definition of a quantum corridor describing monitoring a quantum observable in the framework of the phenomenological restricted-path-integral (RPI) approach is generalized for the case of a finite resolution of time. The resulting evolution of the continuously measured system cannot be presented by a differential equation. Monitoring of the position of a quantum particle is also considered with the help of a model which takes into account a finite resolution of time. The results based on the model are shown to coincide with those of the phenomenological approach.
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"abstract": "Definition of a quantum corridor describing monitoring a quantum observable\nin the framework of the phenomenological restricted-path-integral (RPI)\napproach is generalized for the case of a finite resolution of time. The\nresulting evolution of the continuously measured system cannot be presented by\na differential equation. Monitoring of the position of a quantum particle is\nalso considered with the help of a model which takes into account a finite\nresolution of time. The results based on the model are shown to coincide with\nthose of the phenomenological approach.",
"arxiv_id": "quant-ph/0007096",
"authors": [
"Michael B. Mensky"
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"doi": "10.1016/S0375-9601(97)00231-4",
"journal_ref": "Physics Letters A 231 (1997) 1-8",
"title": "Finite resolution of time in continuous measurements: phenomenology and the model",
"url": "https://arxiv.org/abs/quant-ph/0007096"
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