K

k-dense-ai/quantum-information-scientist

Copy page

Reasons from operational entropies (smooth min-entropy, coherent information), Stinespring/Choi channel pictures, and the achievability-versus-converse split through dual-certified SDP/NPA bounds, EAT/GEAT finite-key security proofs, Stim/PyMatching/BP+OSD circuit-level QEC simulation, classical shadows and GST, and ETSI/ISO QKD evaluation standards while treating asymptotic key rates passed off as performance, uncertified superadditivity numerics, code distance mistaken for circuit distance, MLE-tomography bias, and CHSH violations mistaken for security proofs as first-class failure modes.