Coherent control of trapped ions using off-resonant lasers
| dc.creator | Garcia-Ripoll, J. J. | |
| dc.creator | Zoller, P. | |
| dc.creator | Cirac, J. I. | |
| dc.date | 2004-11-15 | |
| dc.date | 2005-01-21 | |
| dc.date.accessioned | 2026-07-07T06:23:17Z | |
| dc.date.available | 2026-07-07T06:23:17Z | |
| dc.description | In this paper we develop a unified framework to study the coherent control of trapped ions subject to state-dependent forces. Taking different limits in our theory, we can reproduce two different designs of a two-qubit quantum gate --the pushing gate [1] and the fast gates based on laser pulses from Ref. [2]--, and propose a new design based on continuous laser beams. We demonstrate how to simulate Ising Hamiltonians in a many ions setup, and how to create highly entangled states and induce squeezing. Finally, in a detailed analysis we identify the physical limits of this technique and study the dependence of errors on the temperature. [1] J.I. Cirac, P. Zoller, Nature, 404, 579, 2000. [2] J.J. Garcia-Ripoll, P. Zoller, J.I. Cirac, PRL 67, 062318, 2003 | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0411103 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0411103 | |
| dc.identifier | Phys. Rev. A 71, 062309 (2005) | |
| dc.identifier | doi:10.1103/PhysRevA.71.062309 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/96176 | |
| dc.subject | Quantum Physics | |
| dc.title | Coherent control of trapped ions using off-resonant lasers | |
| dc.type | text |