Linear and Gaussian chirped fiber Bragg grating and its applications in fiber-optic filtering and sensing system
文献类型：期刊论文
| 作者 | Guo, Tuan; Liu, Bo; Zhang, Hao; Zhao, Qida; Dong, Xiaoyi |
| 刊名 | IEEE PHOTONICS TECHNOLOGY LETTERS
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 19页码:1096-1098 |
| 关键词 | chirp modulation fiber Bragg grating (FBG) sensor tunable filter |
| ISSN号 | 1041-1135 |
| DOI | 10.1109/LPT.2007.900071 |
| 英文摘要 | A novel technique for continuous chirp control of a fiber Bragg grating (FBG) based on a double-hole cantilever beam (DHCB) is proposed and experimentally demonstrated. The specifically designed DHCB provides a pressure-position-dependent strain-gradient along an originally uniform FBG and allows a tunable linear and Gaussian chirp modulation over the grating spectrum. Bandwidth and wavelength-independent tuning, under center-applied-pressure effect, is achieved by linear chirp modulation with a symmetrical broadening profile and a temperature-controlled wavelength shift. And intensity-referenced temperature-immune pressure measurement, under side-applied-pressure effect, is accomplished by Gaussian chirp modulation with a single-side-broadening profile and a linear-increasing reflection optical power. |
| WOS关键词 | CANTILEVER BEAM ; SENSOR |
| WOS研究方向 | Engineering ; Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000248671600048 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.186/handle/113462/27831]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Guo, Tuan |
| 作者单位 | Nankai Univ, Inst Modern Phys, Tianjin 300071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Tuan,Liu, Bo,Zhang, Hao,et al. Linear and Gaussian chirped fiber Bragg grating and its applications in fiber-optic filtering and sensing system[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2007,19:1096-1098. |
| APA | Guo, Tuan,Liu, Bo,Zhang, Hao,Zhao, Qida,&Dong, Xiaoyi.(2007).Linear and Gaussian chirped fiber Bragg grating and its applications in fiber-optic filtering and sensing system.IEEE PHOTONICS TECHNOLOGY LETTERS,19,1096-1098. |
| MLA | Guo, Tuan,et al."Linear and Gaussian chirped fiber Bragg grating and its applications in fiber-optic filtering and sensing system".IEEE PHOTONICS TECHNOLOGY LETTERS 19(2007):1096-1098. |
入库方式： OAI收割
来源：近代物理研究所
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