Tensor-Train Thermo-Field Memory Kernels for Generalized Quantum Master Equations
Tensor-Train Thermo-Field Memory Kernels for Generalized Quantum Master Equations
The generalized quantum master equation (GQME) approach provides a rigorous framework for deriving the exact equation of motion for any subset of electronic reduced density matrix elements (e.g., the diagonal elements). In the context of electronic dynamics, the memory kernel and inhomogeneous term of the GQME introduce the implicit coupling …