Perfect State Transfer, Graph Products and Equitable Partitions
نویسنده
چکیده
We describe new constructions of graphs which exhibit perfect state transfer on continuous-time quantum walks. Our constructions are based on generalizations of the double cones and variants of the Cartesian graph products (which include the hypercube). We also describe a generalization of the path collapsing argument (which reduces questions about perfect state transfer to simpler weighted multigraphs) for graphs with equitable distance partitions.
منابع مشابه
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تاریخ انتشار 2010