| A micro MMF layer embedded in LPFG for simultaneous measurement of curvature and temperature | |
Sun, Cuiting1; Han, Zhihang1; Zhang, Shuo1; Duan, Shujie1; Jin, Xiren1; Chen, Xudong1; Yao, Chong1; Geng, Tao1; Zhang, Zhilin1; Qu ZQ(屈中权)2 ; Sun, Weimin1; Yuan, Libo3
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| 发表期刊 | OPTICAL FIBER TECHNOLOGY
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| 2019-03-01 | |
| 卷号 | 48页码:134-137 |
| DOI | 10.1016/j.yofte.2018.12.007 |
| 产权排序 | 第2完成单位 |
| 收录类别 | SCI ; EI |
| 关键词 | Long period fiber grating Simultaneous measurement Curvature Temperature |
| 摘要 | A micro multimode fiber (MMF) layer embedded in long period fiber grating (ME-LPFG) has been developed and experimentally investigated for the simultaneous measurement of curvature and temperature. The LPFG is written by using high-frequency CO2 laser pulses. The transmission spectrum of the novel LPFG can show the wavelength shift and splitting characteristics relative to the original LPFG. The wavelengths of the two resonant peak changes are used to monitor the variations of the curvature and temperature due to different responses. The experimental results show that the curvature sensitivities of the two peaks are -7.056 nm/m(-1) and -21.080 nm/m(-1), respectively. The curvature sensitivity is bigger than that of the common LPFG. And the temperature sensitivities of the two peaks reach 60 pm/degrees C and 58 pm/degrees C, respectively. Therefore the ME-LPFG has the potential to measure the curvature and temperature simultaneously with the resolutions of 4.7x10(-5) m(-1) and 0.3 degrees C. |
| 资助项目 | National Nature Science Foundation of China[61377084] ; National Nature Science Foundation of China[41174161] ; National Nature Science Foundation of China[11527804] ; Joint Research Fund in Astronomy under cooperative agreement between the National Natural Science Foundation of China (NSFC) and Chinese Academy of Sciences (CAS)[U1831115] ; Joint Research Fund in Astronomy under cooperative agreement between the National Natural Science Foundation of China (NSFC) and Chinese Academy of Sciences (CAS)[U1631239] ; Opening Project of Key Laboratory of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences[CAS-KLAOT-KF201501] ; Opening Project of Key Laboratory of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences[CAS-KLAOT-KF201605] ; Aeronautical Science Foundation of China[201608P6003] |
| 项目资助者 | National Nature Science Foundation of China[61377084, 41174161, 11527804] ; Joint Research Fund in Astronomy under cooperative agreement between the National Natural Science Foundation of China (NSFC) and Chinese Academy of Sciences (CAS)[U1831115, U1631239] ; Opening Project of Key Laboratory of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology, Chinese Academy of Sciences[CAS-KLAOT-KF201501, CAS-KLAOT-KF201605] ; Aeronautical Science Foundation of China[201608P6003] |
| 语种 | 英语 |
| 学科领域 | 物理学 ; 光学 |
| 文章类型 | Article |
| 出版者 | ELSEVIER SCIENCE INC |
| 出版地 | STE 800, 230 PARK AVE, NEW YORK, NY 10169 USA |
| ISSN | 1068-5200 |
| URL | 查看原文 |
| WOS记录号 | WOS:000464007500023 |
| WOS研究方向 | Engineering ; Optics ; Telecommunications |
| WOS类目 | Engineering, Electrical & Electronic ; Optics ; Telecommunications |
| 关键词[WOS] | MACH-ZEHNDER INTERFEROMETER ; BRAGG GRATINGS ; FIBER |
| EI入藏号 | 20190206349438 |
| EI主题词 | Diffraction Gratings |
| EI分类号 | 641.1thermodynamics - 741.1.2fiber Optics - 741.3optical Devices And Systems - 744.2gas Lasers |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/18654 |
| 专题 | 光纤阵列太阳光学望远镜研究组 |
| 通讯作者 | Geng, Tao; Zhang, Zhilin |
| 作者单位 | 1.The Key Lab of In-Fiber Integrated Optics, Ministry Education of China, Harbin Engineering University, Harbin, 150001, China 2.Yunnan Observatories, Chinese Academy of Sciences, Wentai Road, Guandu District, Kunming; Yunnan, 650216, China 3.Photonics Research Center, Guilin University of Electronics Technology, Guilin, 541004, China |
| 推荐引用方式 GB/T 7714 | Sun, Cuiting,Han, Zhihang,Zhang, Shuo,et al. A micro MMF layer embedded in LPFG for simultaneous measurement of curvature and temperature[J]. OPTICAL FIBER TECHNOLOGY,2019,48:134-137. |
| APA | Sun, Cuiting.,Han, Zhihang.,Zhang, Shuo.,Duan, Shujie.,Jin, Xiren.,...&Yuan, Libo.(2019).A micro MMF layer embedded in LPFG for simultaneous measurement of curvature and temperature.OPTICAL FIBER TECHNOLOGY,48,134-137. |
| MLA | Sun, Cuiting,et al."A micro MMF layer embedded in LPFG for simultaneous measurement of curvature and temperature".OPTICAL FIBER TECHNOLOGY 48(2019):134-137. |
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| A micro MMF layer em（1060KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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