2 papers
quant-ph2025
Unified trajectory criterion for quantum and classical non-Markovianity
Le Hu, Archana Kamal
We propose a simple criterion for non-Markovianity: a quantum master equation is non-Markovian if and only if its \textit{trajectory set} contains a \textit{self-intersecting traje…
quant-ph2025
Entanglement dynamics in collision models and entanglement quilts
Le Hu, Andrew N. Jordan
We study the entanglement dynamics of a family of quantum collision models by analytically solving the pairwise concurrence for all qubit pairs. We introduce a diagrammatic method…