3 citations · 5 across the 2 of their papers we have counts for
3 papers · 1 filter
Approximate quantum fractional revival in paths and cycles
Ada Chan, Whitney Drazen, Or Eisenberg +2
We initiate the study of approximate quantum fractional revival in graphs, a generalization of pretty good quantum state transfer in graphs. We give a complete characterization of…
Fundamentals of fractional revival in graphs
Ada Chan, Gabriel Coutinho, Whitney Drazen +6
We develop a general spectral framework to analyze quantum fractional revival in quantum spin networks. In particular, we introduce generalizations of the notions of cospectral and…
Pretty good quantum state transfer in asymmetric graphs via potential
Or Eisenberg, Mark Kempton, Gabor Lippner
We construct infinite families of graphs in which pretty good state transfer can be induced by adding a potential to the nodes of the graph (i.e. adding a number to a diagonal entr…