| Excessively tilted fiber grating-based vector magnetometer | |
Lu, Tean1; Sun, Yuezhen1; Moreno, Yarien1,4; Sun, Qizhen1; Zhou, Kaiming2,3 ; Wa, Hushan3; Yan, Zhijun1,2,3; Liu, Deming1; Zhang, Lin2
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| 作者部门 | 瞬态光学研究室 |
| 2019-05-15 | |
| 发表期刊 | OPTICS LETTERS
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| ISSN | 0146-9592;1539-4794 |
| 卷号 | 44期号:10页码:2494-2497 |
| 产权排序 | 3 |
| 摘要 | A compact optic-fiber vector magnetometer is proposed and experimentally demonstrated, which is based on an excessively tilted fiber grating (Ex-TFG) assistant with the magnetic fluid (MF). Without any complicated processing, the cladding mode resonances of the bare Ex-TFG packaged by the MF show high sensitivity to slight perturbations by the magnetic field. Due to the excellent magneto-optical properties of the MF and the azimuth-dependent refractive index sensitivity of the Ex-TFG, such a magnetometer can achieve the magnetic field intensity sensitivity of 2.45 nm/mT and the orientation sensitivity of 0.41 nm/deg. In addition, based on the spectral interrogation, the detection limit of the magnetic field intensity could reach around 8.1 mu T at the minimum wavelength measurement accuracy of 0.02 nm. (C) 2019 Optical Society of America |
| DOI | 10.1364/OL.44.002494 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000467906400028 |
| 出版者 | OPTICAL SOC AMER |
| EI入藏号 | 20192106968768 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/31509 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Yan, Zhijun |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Natl Engn Lab Next Generat Internet Access Syst, Sch Opt & Elect Informat, Wuhan 430074, Hubei, Peoples R China 2.Aston Univ, AIPT, Birmingham B4 7ET, W Midlands, England 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 4.Univ Panama, Fac Engn, Panama City, Panama |
| 推荐引用方式 GB/T 7714 | Lu, Tean,Sun, Yuezhen,Moreno, Yarien,et al. Excessively tilted fiber grating-based vector magnetometer[J]. OPTICS LETTERS,2019,44(10):2494-2497. |
| APA | Lu, Tean.,Sun, Yuezhen.,Moreno, Yarien.,Sun, Qizhen.,Zhou, Kaiming.,...&Zhang, Lin.(2019).Excessively tilted fiber grating-based vector magnetometer.OPTICS LETTERS,44(10),2494-2497. |
| MLA | Lu, Tean,et al."Excessively tilted fiber grating-based vector magnetometer".OPTICS LETTERS 44.10(2019):2494-2497. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Excessively tilted f（2011KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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