Manipulation of microcantilever oscillations
Manipulation of microcantilever oscillations
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DOI：
10.1016/s0304-3991(03)00066-4
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发表时间：
2003-10-01
期刊：
影响因子：
2.2
通讯作者：
Thundat, T
中科院分区：
文献类型：
--
作者：
Passian, A;Muralidharan, G;Thundat, T
通过延迟反馈系统对矩形硅微悬臂梁进行了自持振荡的实验观察。该系统被建模为一维和二维阻尼振荡器，并在频域和时域中研究由此产生的延迟微分方程。概述了每个模型的缺点，并提出了悬臂动力学的改进公式。 (C) 2003 Elsevier Science B.V. 保留所有权利。
Experimental observation of self-sustaining oscillations via a delayed feedback system is presented for a rectangular silicon microcantilever. The system is modeled as one and two-dimensional damped oscillator and the resulting delay differential equations are studied in frequency and time domain. The shortcomings of each model are outlined, and an improved formulation of the dynamics of the cantilever is presented. (C) 2003 Elsevier Science B.V. All rights reserved.