NEMS actuator driven by electrostatic and optical force with nano-scale resolution | |
Huang, J.G. ; Dong, B. ; Tang, M. ; Gu, Y.D. ; Wu, J.H. ; Chen, T.N. ; Yang, Z.C. ; Jin, Y.F. ; Hao, Y.L. ; Kwong, D.L. ; Liu, A.Q. | |
2015 | |
英文摘要 | We experimentally demonstrate a silicon nano-wire actuator with a nano-scale resolution and tunable actuation range. The nano-scale resolution is obtained through implementing different control regulations, including coarse tuning by the electrostatic force and precision tuning by the optical force. More specially, the optical force enabled silicon nano-wire actuator can break the classical NEMS 1/3 actuation range limit, extending the actuation range to an arbitrary limit in principle. This unique approach not only provides a simple, non-intrusive solution to the tunable air gap of NEMS devices, but also presents an ultra-sensitive optical read out of the mechanical motion. ? 2015 IEEE.; EI; 2109-2112 |
语种 | 英语 |
出处 | 18th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2015 |
DOI标识 | 10.1109/TRANSDUCERS.2015.7181374 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/436759] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Huang, J.G.,Dong, B.,Tang, M.,et al. NEMS actuator driven by electrostatic and optical force with nano-scale resolution. 2015-01-01. |
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