We show that in the limit of a strongly interacting environment a system initially prepared in a decoherence-free subspace (DFS) coherently evolves in time, adiabatically following the changes of the DFS. If the reservoir cyclicly evolves in time, the DFS states acquire a holonomy
Carollo, A., Santos, M.F., Vedral, V. (2006). Coherent quantum evolution via reservoir driven holonomies. PHYSICAL REVIEW LETTERS, 96(2), 1-4 [10.1103/PhysRevLett.96.020403].
Coherent quantum evolution via reservoir driven holonomies
Carollo, Angelo;
2006-01-01
Abstract
We show that in the limit of a strongly interacting environment a system initially prepared in a decoherence-free subspace (DFS) coherently evolves in time, adiabatically following the changes of the DFS. If the reservoir cyclicly evolves in time, the DFS states acquire a holonomy
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
CarolloSV06L.pdf
accesso aperto
Dimensione
95.94 kB
Formato
Adobe PDF
|
95.94 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
