Preprint
Aug 2026
Quantum-Classical Coexistence Network Tomography
A tomography framework that infers per-link channel parameters of a QCN from end-to-end measurements alone and extends the approach to star-topology networks through a system of multiplicative equations across end-node pairs, together with a simple classical-signal-direction-switching protocol that resolves the remaini...
Xu-Chuang Wang, Joseph C. Chapman, Aneesh Ramaswamy et al.
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