光弹效应是指介质中应力波的存在可改变介质的介电常数或光折射率,因而影响光在介质中的传播特性的现象。
...rnal of Sensors and Actuators 关键词: 光弹效应;微环谐振腔;加速度计;悬臂梁 [gap=1025]Keywords: Photo-elastic effect; Micro-ring resonators; Accelerometer; Cantilever ..
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Starting with the crystal optics theory, the phase change, generated by photoelastic effect, is derived.
从晶体光学出发,详细推导了光弹效应引起的相位变化,给出了相位变化公式。
参考来源 - 硅微光机械加速度地震检波器理论与实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
提出了一种光纤结构的光学双稳态实验装置,利用石英光纤的光弹效应实现了压光调制,并完成了双稳实验。
A kind of all-fiber structure optical bistable experiment device was designed. Based on elastic -optic effect of silica fiber we accomplished optical bistable experiment.
考虑BSO晶体的旋光性,电光效应、压电效应、弹光效应时,要求解耦合方程得到解析解是不可能的。
However, due to presence of optical activity, the electrooptic, piezoelectric and photoelastic effects in BSO, it is difficult to get the analytical results.
弹光效应双反射膜是一种各向异性的高反射膜。
Bireflectance film based on the photoelastic effect is a kind of anisotropic high reflection coating.
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