A variational framework yields closed-form Bayesian estimators for Gaussian quantum states via polynomial quadrature operators and a global optimality condition.
As shown in Appendix C, the MSL associated with an arbitrary Hermitian operatorXcan always be written as L(X) =L(S) +∥X− S∥ 2 ρ0 ,(35) whereL(X)is defined as in Eq
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Closed-form Bayesian quantum estimation of Gaussian states
A variational framework yields closed-form Bayesian estimators for Gaussian quantum states via polynomial quadrature operators and a global optimality condition.