qit.markov.lindblad_ops

qit.markov.lindblad_ops(H, D, B)

Lindblad operators for a Born-Markov master equation.

Parameters

• H (array[complex]) – system Hamiltonian

• D (array[complex]) – Hermitian interaction operator

• B (MarkovianBath) – bath instance

Returns

Lindblad operators, Lamb shift Hamiltonian

Return type

list[array[complex]], array[complex]

Builds the Lindblad operators corresponding to a base Hamiltonian H and a (Hermitian) interaction operator D coupling the system to bath B.

Returns a list L of Lindblad operators $A_i$ (in units of $1/\sqrt{\text{TU}}$) and the Lamb shift Hamiltonian $H_{\text{LS}}$ (in units of $\hslash /\text{TU}$).

B can also be a sequence of baths, in which case D has to be a sequence of the corresponding interaction operators.