Simple modeling of self-oscillation in Nano-electro-mechanical systems

A. Lazarus; T. Barois; S. Perisanu; P. Poncharal; P. Manneville; E. de Langre; S. T. Purcell; P. Vincent; A. Ayari

doi:10.1063/1.3396191

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arXiv · 1004.1062

Simple modeling of self-oscillation in Nano-electro-mechanical systems

A. Lazarus·T. Barois·S. Perisanu·P. Poncharal·P. Manneville·E. de Langre·S. T. Purcell·P. Vincent·A. Ayari

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Abstract

We present here a simple analytical model for self-oscillations in nano-electro-mechanical systems. We show that a field emission self-oscillator can be described by a lumped electrical circuit and that this approach is generalizable to other electromechanical oscillator devices. The analytical model is supported by dynamical simulations where the electrostatic parameters are obtained by finite element computations.

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A. Lazarus, T. Barois, S. Perisanu, P. Poncharal, P. Manneville, E. de Langre, S. T. Purcell, P. Vincent, A. Ayari. 2010-04-07. Simple modeling of self-oscillation in Nano-electro-mechanical systems. https://doi.org/10.1063/1.3396191

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