paraxial的例句大全

Paraxial ray tracing for atmospheric wave propagation.

大气波传播的Paraxial射线 跟踪.

Those rays which are near the axis are sometimes called paraxial rays.

靠近轴的那些光线有时叫作近轴光线.

The most important application of dynamic ray tracing is to calculate paraxial ray and Gaussian beam.

动力学射线追踪最重要的应用在于傍轴射线近似和高斯射线束的计算.

Gaussian beam method is based on the dynamic raytracing and paraxial approximation method.

高斯束方法是在动力学射线追踪和旁轴近似方法基础上发展而来的.

Based on Collins formula, an analytical propagation expression for Hermite-Laguerre-Gaussian ( HLG) beams through a paraxial optical ABCD system is derived and used to study their propagation properties in free-space and through a thin lens.

利用Collins公式，推导出厄米-拉盖尔-高斯（HLG）光束通过近轴ABCD光学系统的解析传输公式，并用来研究通过自由空间和薄透镜的传输特性。

Based on the Rayleigh-Sommerfeld diffraction integral, the far-field expression for ultrashort pulsed Gaussian beams with constant waist width in a dispersive medium is derived without involving the paraxial approximation.

从瑞利-索末菲衍射积分公式出发，在不作近轴近似的前提下，得出了等束宽脉冲高斯光束在色散介质中的远场公式。

In the case of ratio of the waist width to the wavelength is accord with diode laser, the non-paraxial Lorentz beam is more in accordance with actual situations of diode laser beams. 2.

在束腰宽度与波长比取值符合二极管激光器物理机制的情况下，非傍轴洛伦兹光束更符合二极管激光束的实际情况。

Based on the theory of the second intensity moment, the analytic expressions of the far-field divergence angle, near-field divergence angle, waist width and beam propagation factor of non-paraxial Lorentz beams are derived, and the transform characteristics are discussed.

基于光强的二阶矩理论，得出了非傍轴洛伦兹光束的远场发散角、近场发散角、束腰宽度以及光束传输因子的解析表达式，讨论了它们的变换规律。