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quant-ph2026
Characterizing quantum channels from local-unitary invariants
Salwa Shaglel, Satoya Imai
We develop systematic frameworks for characterizing the entanglement properties of two-qubit channels beyond unitary settings. We introduce averaged local-unitary invariants, refer…
quant-ph2025
A comprehensive benchmark of an Ising machine on the Max-Cut problem
Salwa Shaglel, Markus Kirsch, Marten Winkler +4
QUBO formulations of combinatorial optimization problems allow for solving them using various quantum heuristics. While large-scale quantum computations are currently still out of…