45 citations · 85 across the 3 of their papers we have counts for
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quant-ph2008★ 45 cited
Entanglement of two blocks of spins in the critical Ising model
P. Facchi, G. Florio, C. Invernizzi +1
We compute the entropy of entanglement of two blocks of L spins at a distance d in the ground state of an Ising chain in an external transverse magnetic field. We numerically study…
quant-ph2006★ 27 cited
Robustness against parametric noise of non ideal holonomic gates
Cosmo Lupo, Paolo Aniello, Mario Napolitano +1
Holonomic gates for quantum computation are commonly considered to be robust against certain kinds of parametric noise, the very motivation of this robustness being the geometric c…
quant-ph2006★ 13 cited
Characterizing and measuring multipartite Entanglement
P. Facchi, G. Florio, S. Pascazio
A method is proposed to characterize and quantify multipartite entanglement in terms of the probability density function of bipartite entanglement over all possible balanced bipart…