Magneto-transport in an interacting single molecular transistor using Anderson-Holstein model
- 1 January 2018
- conference paper
- conference paper
- Published by AIP Publishing in AIP Conference Proceedings
- Vol. 1942 (1), 110027
- https://doi.org/10.1063/1.5029010
Abstract
We study the effect of an external magnetic field and electron-phonon interaction on the quantum transport through a molecular electronic device which consists of a strongly interacting quantum dot coupled to metallic leads with tunnel barriers. We model the system by a single-level symmetric Anderson-Holstein model which is solved by using Spectral density approximation method at finite temperature. We use a modified Gaussian ansatz for the spectral function to calculate the charge current and Spin Polarization.Keywords
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