227 citations · 714 across the 9 of their papers we have counts for
Showing 2006Show all
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quant-ph2006★ 7 cited
Observable geometric phase induced by a cyclically evolving dissipative process
Angelo Carollo, G. Massimo Palma
In a prevous paper (Phys. Rev. Lett. 96, 150403 (2006)) we have proposed a new way to generate an observable geometric phase on a quantum system by means of a completely incoherent…
quant-ph2006★ 45 cited
Scaling of Berry's Phase Close to the Dicke Quantum Phase Transition
Francesco Plastina, Giuseppe Liberti, Angelo Carollo
We discuss the thermodynamic and finite size scaling properties of the geometric phase in the adiabatic Dicke model, describing the super-radiant phase transition for an qubit…
quant-ph2006★ 29 cited
Geometric phases and criticality in spin systems
Jiannis K. Pachos, Angelo C. M. Carollo
A general formalism of the relation between geometric phases produced by circularly evolving interacting spin systems and their criticality behavior is presented. This opens up the…