4 citations · 6 across the 3 of their papers we have counts for
3 papers
math.CO2023
Pretty good fractional revival via magnetic fields: theory and examples
Whitney Drazen, Mark Kempton, Gabor Lippner
We develop the theory of pretty good quantum fractional revival in arbitrary sized subsets of a graph, including the theory for fractional cospectrality of subsets of arbitrary siz…
math.CO2020★ 2 cited
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…
math.CO2020★ 4 cited
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…