| 光纤光栅电磁调谐技术的研究 |
| |
| 引用本文： | 赵岭,蔡海文,李琳,夏江珍,方祖捷. 光纤光栅电磁调谐技术的研究[J]. 中国激光, 2002, 29(4): 313-316 |
| |
| 作者姓名： | 赵岭 蔡海文 李琳 夏江珍 方祖捷 |
| |
| 作者单位： | 中国科学院上海光学精密机械研究所,上海,201800 |
| |
| 基金项目： | 上海市科委科技发展基金项目 (97JC140 2 3) |
| |
| 摘 要： | 提出了一种实用可行的控制光纤光栅波长的电磁调谐技术。实验表明 ,此调谐方法在 30 0mA电流下可达到 1 38nm的调谐范围 ,且具有较好的恢复性。可以应用于可动态配置全光分 /插复用器OADM系统中 ,也可用来对光纤光栅外腔激光器进行调谐和波长锁定 ,并可用于波长调制型传感器。
|
| 关 键 词： | 光纤光栅 电磁调谐 应力 |
| 收稿时间： | 2001-01-10 |
A Tuning Scheme for Fiber Bragg Grating by Electromagnetic Force |
| |
| ZHAO Ling,CAI Hai-wen,LI Lin,XIA Jiang-zhen,FANG Zu-jie. A Tuning Scheme for Fiber Bragg Grating by Electromagnetic Force[J]. Chinese Journal of Lasers, 2002, 29(4): 313-316 |
| |
| Authors: | ZHAO Ling CAI Hai-wen LI Lin XIA Jiang-zhen FANG Zu-jie |
| |
| Abstract: | A practical and feasible tuning scheme for fiber Bragg grating by electromagnetic force is reported. In the experiment, a tuning range of 1.38 nm was obtained under 300 mA current. The restoration of tuning is quite good. The tuning scheme can be used in re-configurable optical add/drop multiplexer (ROADM), external-cavity fiber lasers, and fiber sensors based on wavelength modulation. |
| |
| Keywords: | fiber Bragg grating tuning scheme by electromagnetic force strain |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
