Fibich G, Ilan B
Opt Lett. 2001 Jun 1;26(11):840-2. doi: 10.1364/ol.26.000840.
The standard explanation for multiple filamentation of laser pulses is that it is caused by noise in the input beam. We propose an alternative explanation that is based on deterministic vectorial (polarization) effects. We present numerical simulations in support of the vectorial-effects explanation and suggest a simple experiment for deciding whether multiple filamentation is due to vectorial effects.
对于激光脉冲的多次细丝化,标准解释是它由输入光束中的噪声引起。我们提出了一种基于确定性矢量(偏振)效应的替代解释。我们给出了数值模拟以支持矢量效应解释,并提出了一个简单实验来确定多次细丝化是否由矢量效应导致。