430 citations · 1.2k across the 33 of their papers we have counts for
4 papers · 2 filters
Quantum walk based state transfer algorithms on the complete M-partite graph
Stanislav Skoupy, Martin Stefanak
We investigate coined quantum walk search and state transfer algorithms, focusing on the complete -partite graph with vertices in each partition. First, it is shown that by…
Monitored Recurrence of a One-parameter Family of Three-state Quantum Walks
Martin Stefanak
Monitored recurrence of a one-parameter set of three-state quantum walks on a line is investigated. The calculations are considerably simplified by choosing a suitable basis of the…
Survival probability of the Grover walk on the ladder graph
E. Segawa, S. Koyama, N. Konno +1
We provide a detailed analysis of the survival probability of the Grover walk on the ladder graph with an absorbing sink. This model was discussed in Mare\v s et al., Phys. Rev. A…
Key graph properties affecting transport efficiency of flip-flop Grover percolated quantum walks
Jan Mareš, Jaroslav Novotný, Martin Štefaňák +1
Quantum walks exhibit properties without classical analogues. One of those is the phenomenon of asymptotic trapping -- there can be non-zero probability of the quantum walker being…