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arXiv · 1003.0055

Continuous-time quantum walks on the threshold network model

Yusuke Ide·Norio Konno
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Abstract

It is well known that many real world networks have the power-law degree distribution (scale-free property). However there are no rigorous results for continuous-time quantum walks on such realistic graphs. In this paper, we analyze space-time behaviors of continuous-time quantum walks and random walks on the threshold network model which is a reasonable candidate model having scale-free property. We show that the quantum walker exhibits localization at the starting point, although the random walker tends to spread uniformly.

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Yusuke Ide, Norio Konno. 2010-02-27. Continuous-time quantum walks on the threshold network model. https://arxiv.org/abs/1003.0055

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