11 citations · 16 across the 3 of their papers we have counts for
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quant-ph2026
Optimal Lower Bound on the Sample Complexity of Coherent Classical Shadows for Mixed States
Pavel Svetlichnyy
We study coherent classical shadows protocols for an unknown -dimensional quantum state of rank at most , allowing an arbitrary joint measurement on all available copies. For…
quant-ph2022★ 5 cited
Matrix product states and the decay of quantum conditional mutual information
Pavel Svetlichnyy, Shivan Mittal, T. A. B. Kennedy
A uniform matrix product state defined on a tripartite system of spins, denoted by is shown to be an approximate quantum Markov chain when the size of subsystem denoted…
quant-ph2022★ 11 cited
Decay of quantum conditional mutual information for purely generated finitely correlated states
Pavel Svetlichnyy, T. A. B. Kennedy
The connection between quantum state recovery and quantum conditional mutual information (QCMI) is studied for the class of purely generated finitely correlated states (pgFCS) of o…