3 papers
quant-ph2026
Asymptotic Replacement for Quantum Channel Products with Applications to Inhomogeneous Matrix Product States
Lubashan Pathirana
We develop a product-level trace-Dobrushin theory for finite-dimensional quantum channel products and apply it to deterministic and stationary random inhomogeneous matrix product s…
math-ph2026
Central Limit Theorems for Outcome Records in Disordered Quantum Trajectories
Lubashan Pathirana
We prove annealed central limit theorems for finite pattern counts in the measurement record of discrete-time quantum trajectories generated by repeated measurements in a disordere…
quant-ph2025
Asymptotic Behavior of Random Time-Inhomogeneous Markovian Quantum Dynamics
Lubashan Pathirana, Jeffrey Schenker
We study the asymptotic behavior of continuous-time, time-inhomogeneous Markovian quantum dynamics in a stationary random environment. Under mild faithfulness and eventually positi…