gradient index 折射率
gradient index grin 梯度折射率
gradient index fiber 梯度折射率光纤
gradient-index lens 梯度折射率透镜
gradient index fibre 梯度折射率光纤
axial gradient index medium 轴向梯度折射率材料
radial gradient index lens 由一排小口径的渐变折射率柱状透镜
gradient index rod 梯度折射率棒
axial gradient index 轴向梯度折射率
In order to characterize gradient structure of copolymers,gradient index was introduced into our reasearch.
梯度指数能够更直观地表现出各种不同分子内和分子间梯度分子的梯度结构特征。
参考来源 - 梯度共聚物梯度结构的表征与鉴别·2,447,543篇论文数据,部分数据来源于NoteExpress
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 the matrix optics, the propagation and transformation characteristics of Gaussian beam through a parabolic gradient-index rod with the spherical end surfaces are analyzed.
本文采用矩阵光学的方法,分析了高斯光束经球端面抛物型梯度折射率棒透镜的传播与变换特性。
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