Interferometry with Entangled Atoms
| dc.creator | Yurtsever, Ulvi | |
| dc.date | 2001-02-01 | |
| dc.date | 2002-03-14 | |
| dc.date.accessioned | 2026-07-07T06:01:35Z | |
| dc.date.available | 2026-07-07T06:01:35Z | |
| dc.description | A quantum gravity-gradiometer consists of two spatially separated ensembles of atoms interrogated by pulses of a common laser beam. Laser pulses cause the probability amplitudes of atomic ground-state hyperfine levels to interfere, producing two motion-sensitive phase shifts which allow the measurement of the average acceleration of each ensemble, and, via simple differencing, of the acceleration gradient. Here I propose entangling the quantum states of the two ensembles prior to the pulse sequence, and show that entanglement encodes their relative acceleration in a single interference phase which can be measured directly, with no need for differencing. | |
| dc.description | 6 pages, RevTeX. Revised version | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0102006 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0102006 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/89311 | |
| dc.subject | Quantum Physics | |
| dc.title | Interferometry with Entangled Atoms | |
| dc.type | text |