Higher-order Kerr improve quantitative modeling of laser filamentation

作者：Petrarca M; Petit Y; Henin S; Delagrange R; Bejot P; Kasparian J^*

来源：Optics Letters, 2012, 37(20): 4347-4349.

We test numerical filamentation models against experimental data about the peak intensity and electron density in laser filaments. We show that the consideration of the higher-order Kerr effect improves the quantitative agreement without the need of adjustable parameters.

• 出版日期2012-10-15