107 citations · 574 across the 21 of their papers we have counts for
3 papers · 1 filter
Alternate two-dimensional quantum walk with a single-qubit coin
C. Di Franco, M. Mc Gettrick, T. Machida +1
We have recently proposed a two-dimensional quantum walk where the requirement of a higher dimensionality of the coin space is substituted with the alternance of the directions in…
Propagation of non-classical correlations across a quantum spin chain
S. Campbell, T. J. G. Apollaro, C. Di Franco +5
We study the transport of quantum correlations across a chain of interacting spin-1/2 particles. As a quantitative figure of merit, we choose a symmetric version of quantum discord…
Bypassing state initialisation in perfect state transfer protocols on spin-chains
C. Di Franco, M. Paternostro, M. S. Kim
Although a complete picture of the full evolution of complex quantum systems would certainly be the most desirable goal, for particular Quantum Information Processing schemes such…