Research on Reflectivity of Chemical Composition Grating Sensors at High Temperatures

摘要：

The way to improve the reflectivity of chemical composition grating (CCG) sensors is studied. Experimental results show that improving the initial fiber Bragg grating (FBG) reflectivity strength and enhancing the hydrogen concentration in the initial FBG inscription help to increase the reflectivity of the CCG sensors at high temperatures.@2010 Optical Society of America.

作者: Guoyu Li Bai-ou Guan

作者单位: Institute of Information Engineering, Handan College, Handan, China, 056005 Institute of Photonics Technology, Jinan University, Guangzhou, China, 510632

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 226-227

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）