9 citations · 20 across the 8 of their papers we have counts for
4 papers · 1 filter
Circuit Implementation of Discrete-Time Quantum Walks on Complex Networks
Rei Sato, Kazuhiro Saito
In this paper, we propose a circuit design for implementing quantum walks on complex networks. Quantum walks are powerful tools for various graph-based applications such as spatial…
QWalkVec: Node Embedding by Quantum Walk
Rei Sato, Shuichiro Haruta, Kazuhiro Saito +1
In this paper, we propose QWalkVec, a quantum walk-based node embedding method. A quantum walk is a quantum version of a random walk that demonstrates a faster propagation than a r…
Two-Step Quantum Search Algorithm for Solving Traveling Salesman Problems
Rei Sato, Gordon Cui, Kazuhiro Saito +3
Quantum search algorithms, such as Grover's algorithm, are anticipated to efficiently solve constrained combinatorial optimization problems. However, applying these algorithms to t…
Universal scaling hypothesis of quantum spatial search in complex networks
Rei Sato, Tetsuro Nikuni, Kayoko Nohara +2
Since quantum spatial searches on complex networks have a strong network dependence, the question arises whether the universal perspective exists in this quantum algorithm for comp…