430 citations · 1.2k across the 33 of their papers we have counts for
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quant-ph2014
Controlling quantum walks with coin eigenstates
Martin Stefanak, Igor Jex
The control of quantum walk is made particularly transparent when the initial state is expressed in terms of the eigenstates of the coin operator. We show that the group-velocity d…
quant-ph2014★ 42 cited
Limit distributions of three-state quantum walks: the role of coin eigenstates
Martin Stefanak, Iva Bezdekova, Igor Jex
We analyze two families of three-state quantum walks which show the localization effect. We focus on the role of the initial coin state and its coherence in controlling the propert…