Two-dimensional organization of a large number of stationary optical filaments by adaptive wave front control

被引：0
作者：
C.P. Hauri
J. Gautier
A. Trisorio
E. Papalazarou
P. Zeitoun
机构：
[1] Paul Scherrer Institute (PSI),
[2] Laboratoire d’Optique Appliquée,undefined
[3] ENSTA – Ecole Polytechnique,undefined
[4] CNRS UMR 7639,undefined
来源：
Applied Physics B | 2008年 / 90卷
关键词：
Wave Front; Astigmatism; Intensity Spot; Deformable Mirror; Geometrical Focus;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We present an adaptive technique for the formation of multiple co-propagating and stationary filaments in a gaseous medium. Wavefront shaping of the initial beam is performed using a deformable mirror to achieve a complete two-dimensional control of the multi-spot intensity pattern in the laser focus. The spatial organization of these intensity spots yields reliable formation of up to five stable and stationary filaments providing a test bed for fundamental studies on multiple filamentation.
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收藏
页码：391 / 394
页数：3
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