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quant-ph2025
Perfect state transfer between real pure states
Chris Godsil, Stephen Kirkland, Hermie Monterde
Pure states correspond to one-dimensional subspaces of represented by unit vectors. In this paper, we develop the theory of perfect state transfer (PST) between real…
quant-ph2024
A generalization of quantum pair state transfer
Sooyeong Kim, Hermie Monterde, Bahman Ahmadi +3
An -pair state in a graph is a quantum state of the form , where and are vertices in the graph and is a non-zero complex number. If $s=-1…