摘要
采用"白光干涉仪",用相干测量方法对强耦合下的光纤偏振模式进行测量,给出测量的物理和数学模型,并实际测量了两点强耦合下的光纤偏振态分布。
The coherem detection method, using white-light interferometer, is used to measure the polarized mode distribution in fiber with high coupling. The physical and mathematical models are given and a resuh of measuring two-points-high-coupling system is also shown in this paper.
出处
《红外与激光工程》
EI
CSCD
1998年第5期55-57,共3页
Infrared and Laser Engineering
关键词
白光干涉仪
强耦合
光纤模式分布
测量
While-light interferometer
High coupling
Fiber mode distribution
Measurement
