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Simple modeling of self-oscillations in nanoelectromechanical systems

chenwenkuipc 添加于 2012-2-8 15:41 | 1037 次阅读 | 0 个评论

作者
Lazarus A, Barois T, Perisanu S, Poncharal P, Manneville P, de Langre E, Purcell ST, Vincent P, Ayari A
摘要
We present here a simple analytical model for self-oscillations in nanoelectromechanical 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. (C) 2010 American Institute of Physics. [doi:10.1063/1.3396191]
详细资料
- 文献种类: Journal Article
- 期刊名称: APPLIED PHYSICS LETTERS
- 期卷页: 2010年第96卷第19311419期
- 日期: 2010
- ISBN: 0003-6951 %/ AMER INST PHYSICS
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