- 更多网络例句与自陷光束相关的网络例句 [注：此内容来源于网络，仅供参考]
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We take sech form ansatz and solve the CNLS equations through variational approach. We obtain the analytical expression of nonlinear coupling term, which is in the lagrangian of CNLS. We apply a potential well model to analyze the interaction properties of self-trapping beams in detail, the results show that the interaction do not change the profile of the beams, two beams keep oscillating around their collective center periodically. The amplitude and period of this oscillation are both determined by initial separation of two beams.
我们采用Sech函数为试探函数，用变分法求解CNLS方程，（1）给出了CNLS方程所对应的拉格朗日中的非线性耦合项的解析表达，（2）利用势阱模型详细分析两自陷光束之间相互作用的特性，结果表明，相互作用没有改变孤子的形态，它们分别在与传播方向垂直的方向上绕它们的公共中心做往复振动，振动幅度及周期都取决于两光束的初始分隔。
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As comparing the equation of Gaussian beam in logarithmically storable nonlinear media with one of ordinary optical field in graded-refraction-index media,it's found that a graded-refraction-index will be induced itself when Gaussian beam passes through logarithmically saturable nonlinear media.
光学孤子的产生机理是光与物质之间的相互作用，当介质的非线性效应与光束的衍射效应相互平衡时，光束发生自陷，使得光束能够在空间传输很长一段距离，其横向尺寸不发生变化。
- 更多网络解释与自陷光束相关的网络解释 [注：此内容来源于网络，仅供参考]
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self trapping：自陷作用
self-trappedopticalbeam 自聚焦光束 | self-trapping 自陷作用 | self-triggering 自动引发的,自触发的