Fermi-edge problem in the presence of AC electric field

Abstract

We study in this paper a non-equilibrium Fermi-edge problem where the system under investigation is a single electron reservoir putting under an AC electric field. We show that the electron Green's function and other correlation functions in the problem can be solved and expressed exactly in terms of a well-defined integral. The qualitative behaviors of the solution is studied and compared with the situation where the impurity is coupled to more than one reservoirs at different chemical potentials.

Published version

References in corpus (4)

• Heat production and energy balance in nanoengines driven by time-dependent fields
• Noise at a Fermi-edge singularity
• Transport equation for 2D electron liquid under microwave radiation plus magnetic field and the Zero Resistance State
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