Plasmon-Fano Resonance in Electron Conduction Band Coupled to Single Laser Mode

Abstract

Plasom related physics has been the subject of extensive reserach interests. In this thesis, electron conduction band coupled to single laser mode is studied. The system is nonequilibrium. Keldysh Green's function formalism is applied in this problem. We obtain self-consistency equation in Keldysh space. Numerical results are shown for the electron density of states and distribution function. The competition between laser intensity and electron coulumb interaction has also been studied.