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arXiv · 2209.07688

Perfect state transfer, Equitable partition and Continuous-time quantum walk based search

Yusuke Ide·Akihiro Narimatsu
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Abstract

In this paper, we consider a continuous-time quantum walk based search algorithm. We introduce equitable partition of the graph and perfect state transfer on it. By these two methods, we can calculate the success probability and the finding time of the search algorithm. In addition, we gave some examples of graphs that we can calculate the success probability and the finding time.

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Yusuke Ide, Akihiro Narimatsu. 2022-09-16. Perfect state transfer, Equitable partition and Continuous-time quantum walk based search. https://arxiv.org/abs/2209.07688

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