On a quantum model of a laser-interferometer measuring a weak classical force
| dc.creator | Sinev, A. M. | |
| dc.date | 2008-06-19 | |
| dc.date.accessioned | 2026-07-07T09:45:36Z | |
| dc.date.available | 2026-07-07T09:45:36Z | |
| dc.description | We consider a solvable model of a laser-interferometer measuring a weak classical force. The model takes into account dissipation of the energy by transfer to the environment at zero temperature. The sensitivity (the signal-to-noise ratio) of the device is defined as the corresponding ratio between the mean value and the variance of a certain observable. We analyze the dependence of the sensitivity upon the duration of the measurement and the photon number. For parameters typical for the LIGO project, we discuss numerical estimates. | |
| dc.description | 17 pages, 5 figures | |
| dc.identifier | https://arxiv.org/abs/0806.3212 | |
| dc.identifier | http://arxiv.org/abs/0806.3212 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/163250 | |
| dc.subject | Quantum Physics | |
| dc.title | On a quantum model of a laser-interferometer measuring a weak classical force | |
| dc.type | text |