Affiliation:
1. School of Physics, University of Hyderabad, Hyderabad 500046, India
Abstract
Quantum magneto-transport in a dissipative single molecular transistor is investigated at finite temperature in the presence of electron correlation and electron–phonon interaction within the framework of the Anderson–Holstein–Caldeira–Leggett Hamiltonian. The electron–phonon interaction and dissipation are dealt with by canonical transformations and the Coulomb correlation is treated at the mean-field level. The transport properties such as spectral function, tunneling current, differential conductance, and spin polarization are determined using the Keldysh method.
Funder
Department of Science and Technology, India
Council of Scientific and Industrial Research, India
Subject
General Physics and Astronomy