Nonclassicality and Coherent Error Detection via Pseudo-Entropy
Assaf Katz, Shalom Bloch, Eliahu Cohen • Entropy
(2025)
Pseudo-entropy is a complex-valued generalization of entanglement entropy defined on non-Hermitian transition operators and induced by post-selection. We present a simulation-based protocol for detecting nonclassicality and coherent errors ...
DOAJ
Open Access (DOAJ)
DOI:
10.3390/e27111165