Resumen
We consider a system consisting of a single ion in a Paul trap coupled to a cavity electromagnetic field mode. We analyze the fidelity of a scheme for quantum swapping between vibrational and cavity field states, when the system is in contact with a reservoir at zero temperature. © 2004 The American Physical Society.
| Idioma original | Español |
|---|---|
| Publicación | Physical Review A: atomic, molecular, and optical physics |
| Volumen | 69 |
| Estado | Publicada - 1 ene. 2004 |