1) nonparaxial vectorial moment theory
非傍轴矢量矩理论
1.
Based on the nonparaxial vectorial moment theory of light beam propagation proposed by Porras,the characteristic parameters,such as the beam width,far-field divergence angle and M2 factor of nonparaxial vectorial Laguerre-Gaussian (LG) beams with initial circular polarization,are derived and expressed in terms of a series sum.
基于Porras提出的光传输的非傍轴矢量矩理论,推导出初始圆偏振的非傍轴矢量拉盖尔-高斯(LG)光束的特征参数,包括束宽、远场发散角和M2因子等的公式,并表示为级数求和形式。
2) non-paraxial vectorical moment
非傍轴矢量矩
1.
The vertical beam quality factor of the fundamental mode for 940 nm InGaAs/AlGaAs SCH DQW lasers is investigated on the basis of non-paraxial vectorical moment theory.
本文利用非傍轴矢量矩理论,分析了940nmInGaAs/AlGaAs分别限制双量子阱(SCHDQW)激光器在垂直于p-n结面方向上的光束质量因子M⊥2。
3) nonparaxial theory
非傍轴理论
1.
The nonparaxial theory is applied to analyze the color blur of the annular aperture rainbow hologram where the paraxial approximation is invalid due to the largeincident angle of object wave.
基于非傍轴理论，对普通共轭再现及利用孔径共轭技术再现两种情况下大角度环形孔径周视彩虹全息图的色模糊进行了系统地分析，导出了相应的表达式，并证明了大参考角及孔径共轭技术的采用并不会使最终像的色模糊与普通彩虹全息图相比发生明显变化，从而为该类全息图的应用提供了理论依据。
4) nonparaxial vectorial beams
非傍轴矢量光束
5) non-paraxial scalar diffraction theory
非傍轴标量衍射理论
6) Nonparaxial vectorial Gaussian beam
非傍轴矢量高斯光束
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