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quant-ph2010
Geometric phase as a determinant of a qubit--environment coupling
J. Dajka, J. Luczka, P. Hanggi
We investigate the qubit geometric phase and its properties in dependence on the mechanism for decoherence of a qubit weakly coupled to its environment. We consider two sources of…
quant-ph2010★ 14 cited
Creation and manipulation of entanglement in spin chains far from equilibrium
F. Galve, D. Zueco, G. M. Reuther +2
We investigate creation, manipulation, and steering of entanglement in spin chains from the viewpoint of quantum communication between distant parties. We demonstrate how global pa…