Measuring the orientation of the flexural vibrations of a cantilevered microwire with a micro-lens fiber-optic interferometer
文献类型：期刊论文
| 作者 | Fu, Chenghua1,2,3; Zhu, Wanli1,2,3; Deng, Wen1,2,3; Xu, Feng1,2,3; Wang, Ning1,3; Zou, Lvkuan1,3; Xue, Fei1,3 |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2018-12-10 |
| 卷号 | 113期号:24页码:4 |
| ISSN号 | 0003-6951 |
| DOI | 10.1063/1.5021801 |
| 通讯作者 | Zou, Lvkuan(zoulvkuan@hmfl.ac.cn) |
| 英文摘要 | Optical interferometers are powerful tools for studying the flexural vibrations of nano- and micro-mechanical resonators. When a cantilevered microwire vibrates along a direction away from the optical axis, the interference signal may not be optimal for detecting its vibrations. In this work, we identify the optimal locations for detecting the vibrations of a cantilevered microwire using a micro-lens fiber-optic interferometer. We take both the interference effect and the scattering effect of the microwire into account. Using a home-built interferometer, we verify the analysis by measuring a cantilevered microwire driven in various directions with respect to the optical axis. Our results show that the optimal detecting location strongly depends on the orientation of the vibrations. Based on this observation, we inferred the orientations of the flexural vibrational modes of two cantilevered microwires. Our results may be useful in studying the flexural vibration modes of cantilevered microwires and their applications in detecting vectorial forces. Published by AIP Publishing. |
| WOS关键词 | NANOELECTROMECHANICAL SYSTEMS ; DISPLACEMENT DETECTION ; FORCE ; SPECTROMETRY |
| 资助项目 | National Key Research and Development Program of China[2017YFA0303201] ; National Natural Science Foundation of China[11374305] ; National Natural Science Foundation of China[11604338] ; National Natural Science Foundation of China[11704386] ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology[2017FXZY003] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000453223900023 |
| 出版者 | AMER INST PHYSICS |
| 资助机构 | National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology ; Major Program of Development Foundation of Hefei Center for Physical Science and Technology |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/40878]  |
| 专题 | 合肥物质科学研究院_中科院强磁场科学中心 |
| 通讯作者 | Zou, Lvkuan |
| 作者单位 | 1.Chinese Acad Sci, Anhui Prov Key Lab Condensed Matter Phys Extreme, High Magnet Field Lab, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China 3.Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, Chenghua,Zhu, Wanli,Deng, Wen,et al. Measuring the orientation of the flexural vibrations of a cantilevered microwire with a micro-lens fiber-optic interferometer[J]. APPLIED PHYSICS LETTERS,2018,113(24):4. |
| APA | Fu, Chenghua.,Zhu, Wanli.,Deng, Wen.,Xu, Feng.,Wang, Ning.,...&Xue, Fei.(2018).Measuring the orientation of the flexural vibrations of a cantilevered microwire with a micro-lens fiber-optic interferometer.APPLIED PHYSICS LETTERS,113(24),4. |
| MLA | Fu, Chenghua,et al."Measuring the orientation of the flexural vibrations of a cantilevered microwire with a micro-lens fiber-optic interferometer".APPLIED PHYSICS LETTERS 113.24(2018):4. |
入库方式： OAI收割
来源：合肥物质科学研究院
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