Accelerometer Based on Polarization-Maintaining Microstructured Fiber in Sagnac Interferometer

Autor: Kang Kuen Lee, Weng Hong Chung, Chao Lu, David Au, Hwa Yaw Tam, Zhengyong Liu, Lin Htein
Rok vydání: 2018
Předmět:
Zdroj: 26th International Conference on Optical Fiber Sensors.
DOI: 10.1364/ofs.2018.the101
Popis: A novel optical accelerometer based on Sagnac loop using high-birefringence polarization-maintaining photonic crystal fiber, was developed to improve the tradeoff between sensitivity and resonant frequency. Resonant frequency beyond 2,300 Hz and sensitivity of 29 pm/g were demonstrated.
Databáze: OpenAIRE