Current response of ac-driven nanoelectromechanical systems in single-electron tunneling regime

G. Labadze; Ya. M. Blanter

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arXiv · 1007.5186

Current response of ac-driven nanoelectromechanical systems in single-electron tunneling regime

G. Labadze·Ya. M. Blanter

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Abstract

We investigate electric current in a single-electron tunnelling device weakly coupled to an ac-driven underdamped harmonic nanomechanical oscillator. In the linear regime, the current can respond to the external frequency in a resonant as well as in an anti-resonant fashion. The main resonance is accompanied by an additional resonance at a half of the external frequency.

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G. Labadze, Ya. M. Blanter. 2010-07-29. Current response of ac-driven nanoelectromechanical systems in single-electron tunneling regime. https://arxiv.org/abs/1007.5186

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