A fiber-optic temperature sensor based on dual fluorescence by using FIR method
文献类型：期刊论文
| 作者 | Du, Xinchao; Zhou, Libin; He, Zhengquan; Liu, Feng; Lin, Xiao; Hu, Baowen; Guo, Xiaoyi; Luo, Baoke; Ren, Liyong ; Li, Yulin
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| 刊名 | zhongguo jiguang/chinese journal of lasers
 |
| 出版日期 | 2015-08-10 |
| 卷号 | 42期号:8 |
| 其他题名 | 一种基于双荧光比值法的光纤温度传感器 |
| 英文摘要 | a fiber-optic temperature sensor based on fluorescence intensity ratiometric (fir) method is proposed and investigated experimentally. plastic optical fibers are employed for transmitting the excitation light and collecting the rhodamine b (rhb) and rhodamine110 (rh110) fluorescence signals. given that the fluorescence intensity of rhb is temperature-dependent while that of rh110 is temperature-independent, the temperature can be measured by calculating the fluorescence intensity ratio of these two dyes. to achieve a desired performance, the optimal integration ranges of fluorescence intensities of the two dyes are identified via considerable experimental tests. indeed, a precise measurement is achieved in experiments. the feasible range of temperatures is from 25 to 60; a minimum rms temperature error of 0.38 and a sensitivity of 0.0134/ are achieved. further, the proposed sensor is proved to be insensitive to fiber bending for bend radii exceeding 9 mm. thus, the sensor can be used for in situ temperature monitoring. ©, 2015, science press. all right reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| 公开日期 | 2015-12-08 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/27259]  |
| 专题 | 西安光学精密机械研究所_信息光子学研究室 |
| 推荐引用方式 GB/T 7714 | Du, Xinchao,Zhou, Libin,He, Zhengquan,et al. A fiber-optic temperature sensor based on dual fluorescence by using FIR method[J]. zhongguo jiguang/chinese journal of lasers,2015,42(8). |
| APA | Du, Xinchao.,Zhou, Libin.,He, Zhengquan.,Liu, Feng.,Lin, Xiao.,...&Li, Yulin.(2015).A fiber-optic temperature sensor based on dual fluorescence by using FIR method.zhongguo jiguang/chinese journal of lasers,42(8). |
| MLA | Du, Xinchao,et al."A fiber-optic temperature sensor based on dual fluorescence by using FIR method".zhongguo jiguang/chinese journal of lasers 42.8(2015). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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