Femtosecond optical vortices in air.

作者: Antoine Vinçotte , Luc Bergé

DOI: 10.1103/PHYSREVLETT.95.193901

关键词:

摘要: … We examine the robustness of ultrashort optical vortices propagating freely in … charge. Next, we numerically demonstrate that atmospheric optical vortices are capable of conveying high …

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