Laser & Optoelectronics Progress, Volume. 43, Issue 7, 27(2006)
Researching Progress in Optical Fiber Hydrogen Sensor
The specific advantage of optical fiber hydrogen sensors in detecting hydrogen concentration is analyzed. Development status and application of optical fiber hydrogen sensors are broadly discussed. The operating principle of sensor is described briefly, and the structures, detecting principles and capabilities of several typical optical fiber sensors based on interference, microlenses, Bragg grating, etalon and evanescent field, respectively, are introduced. The broad application prospects of optical fiber hydrogen sensors are predicted.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese]. Researching Progress in Optical Fiber Hydrogen Sensor[J]. Laser & Optoelectronics Progress, 2006, 43(7): 27