Manuscript X-L-ST@1 · X-L-ST.tex · remark · 20a32a22
Remark: Free ghosts are not finite laboratory qubits
The normalized free auxiliary–ghost package › The free causal carrier · lines 644–649
No positive physical Hilbert-space interpretation of the entire ghost carrier is asserted. The finite report systems of Section sec:reports are separate positive matrix algebras, not a CPTP realization of the ghost algebra.