非傍轴光束的光束质量因子.I。定义。
Optical Beam Quality Factor of Nonparaxial Light Beams. I. Definition.
研究了沿光轴入射的傍轴光束在单轴左手介质中传输的矢量性质。
The vectorial properties of paraxial beams propagating along the optical axis of uniaxial left-handed materials are studied.
利用线性稳定法研究非傍轴光束在非线性克尔介质中的传播稳定性。
Propagation stability of non-paraxial beam in nonlinear Kerr media is investigated by using the linear stability method.
本文运用电磁场的梯度矢势分析了一般情况下傍轴光束的衍射传输问题。
In this paper the transmission of paraxial light beams was analyzed based on the gradient vector potential of electromagnetic field.
从傍轴波动方程出发，给出了超短双曲正割脉冲光束的解析解。
By starting from the paraxial wave equation, the analytical expression of the ultrashort Hyperbolic Secant pulsed beam are deduced.
基于瑞利衍射积分公式，推导出非傍轴离轴高斯光束相干合成和非相干合成在自由空间中传输的解析公式。
Starting from the Collins formula, the properties of the off-axis Gaussian beam (OAGB) propagating through a paraxial ABCD optical system with an aperture are studied in detail.
基于瑞利衍射积分公式，推导出非傍轴离轴高斯光束相干合成和非相干合成在自由空间中传输的解析公式。
Starting from the Collins formula, the properties of the off-axis Gaussian beam (OAGB) propagating through a paraxial ABCD optical system with an aperture are studied in detail.
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