Canonical derivation of the fermionic influence superoperator

Article

关键词: QUANTUM DYNAMICS;    HIERARCHY EQUATIONS;    SYSTEM;    DISSIPATION;    PARTICLE;   

DOI  :  10.1103/PhysRevB.105.035121

来源: SCIE

【 摘 要 】

We present a canonical derivation of an influence superoperator which generates the reduced dynamics of a Fermionic quantum system linearly coupled to a Fermionic environment initially at thermal equilibrium. We use this formalism to derive a generalized Lindblad master equation (in the Markovian limit) and a generalized version of the hierarchical equations of motion valid in arbitrary parity-symmetry conditions, important for the correct evaluation of system correlation functions and spectra.

【 授权许可】

Free