Coherent Quantum Evolution via Reservoir Driven Holonomies
Angelo C. M. Carollo, Marcelo França Santos, Vlatko Vedral · Physical Review Letters · 2006
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.