Discussion of scanning characteristics of 45° rotating mirror with K mirror;
45°旋转镜加K反射镜扫描特性讨论
Two Faraday rotator mirrors are added into Michelson fiber interferometer to improve visibility of stripe output.
针对光纤激光传感器信号解调过程中干涉仪输出干涉条纹可见度受输入光偏振态变化和两臂单模光纤双折射效应的影响,介绍了一种简单的光纤干涉仪消除偏振衰落技术,通过在M ichelson光纤干涉仪上加2个法拉第旋转镜来提高输出条纹可见度。