標題: | High-resolution fiber Bragg grating sensor system using linear-cavity fiber laser scheme |
作者: | Peng, PC Tseng, HY Chi, S 光電工程學系 Department of Photonics |
關鍵字: | fiber sensor;fiber Bragg grating;linear-cavity fiber laser |
公開日期: | 5-九月-2002 |
摘要: | A high-resolution fiber Bragg grating (FBG) sensor system using a linear-cavity fiber laser scheme is proposed and numerically studied. The proposed sensor system can improve the sensing accuracy by using a discriminating FBG pair in conjunction with a fiber laser scheme. This FBG sensor system can resolve the temperature up to 0.0005degreesC theoretically and can be applied for strain sensing and temperature sensing with high precision. (C) 2002 Wiley Periodicals, Inc. |
URI: | http://dx.doi.org/10.1002/mop.10450 http://hdl.handle.net/11536/28525 |
ISSN: | 0895-2477 |
DOI: | 10.1002/mop.10450 |
期刊: | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS |
Volume: | 34 |
Issue: | 5 |
起始頁: | 323 |
結束頁: | 325 |
顯示於類別: | 期刊論文 |