|
|||||
|
|
| Love波传感器的性能分析与实验 | |
| 引用本文： | 苗圃,李锋,张平,刘永顺,毕晓猛,吴一辉.Love波传感器的性能分析与实验[J].光学精密工程,2011,19(10):2457-2463. |
| 作者姓名： | 苗圃 李锋 张平 刘永顺 毕晓猛 吴一辉 |
| 作者单位： | 1. 中国科学院长春光学精密机械与物理研究所应用光学国家重点实验室,吉林长春130033;中国科学院研究生院,北京100049 2. 中国科学院长春光学精密机械与物理研究所应用光学国家重点实验室,吉林长春,130033 3. 中国科学院长春光学精密机械与物理研究所应用光学国家重点实验室,吉林长春130033;中国科学院苏州生物医学工程技术研究所,江苏苏州215163 |
| 基金项目： | 国家自然科学基金资助项目(No.60871043&60971025); 江苏省科技支撑计划工业类资助项目(No.BE2009060); 中科院知识创新重要方向性资助项目(No.KGCX2-YW-913-1); 国家重点基金(No.11034007) |
| 摘 要： | 为了制作高灵敏度Love波传感器,分析了Love波在ST-石英和二氧化硅薄膜分层结构中的传播特性,并对该分层结构进行了相关的理论推导和计算.首先,从声学动力学方程出发,分析求解了该分层结构的波动方程,得到了在该分层结构的色散关系及位移表达式.基于得到的解析表达式分析了波结构,绘制了特性曲线,得到了Love波在该结构中的... |
| 关 键 词： | Love波传感器 色散曲线 质量灵敏度 循环伏安法 |
Performance analysis and experiment of Love wave sensor |
|
| MIAO Pu,LI Feng,ZHANG Ping,LIU Yong-shun,BI Xiao-meng,WU Yi-hui.Performance analysis and experiment of Love wave sensor[J].Optics and Precision Engineering,2011,19(10):2457-2463. | |
| Authors: | MIAO Pu LI Feng ZHANG Ping LIU Yong-shun BI Xiao-meng WU Yi-hui |
| Affiliation: | MIAO Pu1,2,LI Feng1,ZHANG Ping1,LIU Yong-shun1,BI Xiao-meng1,WU Yi-hui1,3(1.State Key Laboratory of Applied Optics,Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China,2.Graduate University of Chinese Academy of Sciences,Beijing 100039,3.Suzhou Institute of Biomedical Engineering and Technology,Suzhou 215163,China) |
| Abstract: | In order to obtain a high sensitive Love wave mass sensor,the Love wave propagation characteristics in a layered structure consisting of a ST-quartz and a silica were investigated theoretically and experimentally on the basis of acoustic dynamics,the wave equation for the layered structure was analyzed and its displacement and the dispersion curves were obtained by calculation.According to the computing results,a Love wave sensor with a SiO2 waveguide layer was designed and fabricated on a ST-quartz substra... |
| Keywords: | Love wave mass sensor dispersion curve mass sensitivity cyclic voltammetry |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |