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The tessellation problem of quantum walks
[article]
2017
arXiv
pre-print
Quantum walks have received a great deal of attention recently because they can be used to develop new quantum algorithms and to simulate interesting quantum systems. In this work, we focus on a model called staggered quantum walk, which employs advanced ideas of graph theory and has the advantage of including the most important instances of other discrete-time models. The evolution operator of the staggered model is obtained from a tessellation cover, which is defined in terms of a set of
arXiv:1705.09014v1
fatcat:xc2wbsnm2jghrhacxzax3qgn4a