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arXiv · 1211.1384

Vibration-mediated correlation effects in the transport properties of a benzene molecule

Michael Knap·Enrico Arrigoni·Wolfgang von der Linden
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Abstract

We theoretically analyze correlation effects on the transport properties of a benzene molecule that are mediated by interactions between the motion of the nuclei and the transmitted charge. We focus on the lowest-lying molecular vibrational mode which allows us to derive an analytic expression for the current. The results provide transparent interpretations of various features of the highly nonlinear current-voltage characteristics, which is experimentally accessible through resonant inelastic electron-tunneling spectroscopy.

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Michael Knap, Enrico Arrigoni, Wolfgang von der Linden. 2013-08-07. Vibration-mediated correlation effects in the transport properties of a benzene molecule. https://doi.org/10.1103/physrevb.88.054301

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