Simultaneous temperature and refractive index measurement of liquid using a local micro-structured fiber Bragg grating
Simultaneous temperature and refractive index measurement of liquid using a local micro-structured fiber Bragg grating
期刊名称:
Chinese Optics Letters
2012 年
03 期
摘要:
An alternative solution for the simultaneous measurement of temperature and refractive index is presented. A local micro-structured fiber Bragg grating(LMSFBG)is formed as the sensing head,in which a standard grating is etched by HF.According to the ph...