英语语法分析

Tracing and paraxial ray tracing are performed analytically by a Hamiltonian formalism.

由哈密顿函数法就可进行解析射线追踪和傍轴射线追踪。

Propagation stability of non-paraxial beam in nonlinear Kerr media is investigated by using the linear stability method.

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。

In this paper, it is analyzed the propagation of a Gaussian beam in fiber media with ray tracing under the paraxial approximation.

利用光线追踪方法在近轴近似下模拟了高斯光束在不同折射率分布纤维状介质中的传播。