摘要
本文计算了利用正交偏振双频激光束的光纤传感器的拍频光电流信号。实验结果与理论计算一致性很好。
The beat-photocurrent signals in the fiber optic sensors using anorthogonally polarized two-frequency laser beam have been calculated. Itshows that the experimental results are well coincided with the theoreticalcalculations.
出处
《光通信技术》
CSCD
1991年第3期175-179,共5页
Optical Communication Technology
关键词
纵向塞曼激光器
偏振保持光纤
拍频光电流信号
相位延迟模式双折射
The longitudinal Zeeman Helium-Neon laser
Polarization maintaining fiber
A beat-photocurrent signal
The phase retardance Modal birefringence
