21 citations · 43 across the 16 of their papers we have counts for
Showing quant-phShow all
2 papers · 1 filter
quant-ph2010★ 6 cited
One-dimensional quantum walks with one defect
M. J. Cantero, F. A. Grunbaum, L. Moral +1
The CGMV method allows for the general discussion of localization properties for the states of a one-dimensional quantum walk, both in the case of the integers and in the case of t…
quant-ph2009★ 2 cited
Matrix valued Szego polynomials and quantum random walks
M. J. Cantero, F. A. Grünbaum, L. Moral +1
We consider quantum random walks (QRW) on the integers, a subject that has been considered in the last few years in the framework of quantum computation. We show how the theory of…