A theoretical model obtained in momentum space for charge transport in a system consisting of non-interacting polarons

Abstract

We developed a theory of charge transport in a system of non-interacting polarons. The theory was conducted to a compact relation through a nonperturbative method based on electron-phonon Hamiltonian. The derived final result represents both two different limits of band and phonon assisted transports which depends on temperature and electron-phonon coupling strength.

I have submitted the new version with a few corrections in the equations and in introduction

References in corpus (4)

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