radial gradient index lens 由一排小口径的渐变折射率柱状透镜
gradient-index lens array 变折射率透镜阵列
Gradient index aspherical lens 发明名称
gradient-index rod lens 梯度折射率透镜
gradient index rod lens 梯度折射率棒透镜的
gradient index fiber lens 渐变折射率式光纤透镜
gradient-index sphere lens 梯折球透镜
gradient refractive index lens 梯度折射率透镜
By using the matrix optics method, the propagation properties of Gaussian beams through a nonlinear gradient-index lens are studied.
采用矩阵光学方法研究了高斯光束通过非线性梯度折射率透镜的传输特性。
The scheme includes optimizing the recording and reconstruction geometries and collimating the reconstruction wave with a gradient-index lens.
该方案包括优化记录和重现光路，以及采用自聚焦透镜准直重现光波。
Based on that the laser rod is equivalent to gradient index rod (GRIN), a new thermal lens focal length expression was achieved.
把激光棒等效为梯度折射率棒，得到了新的热透镜焦距公式。
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