Publication Date:
2015-08-29
Description:
Author(s): Ya Cheng, Hongqiang Xie, Zhaohui Wang, Guihua Li, Bin Zeng, Fei He, Wei Chu, Jinping Yao, and Lingling Qiao We report an experimental comparison of critical intensities of nonlinear self-focusing in air with conventional focusing and spatiotemporal focusing schemes. Our results show that the conventional focusing with the focal lens completely filled with the incident beam allows for a higher peak intensi… [Phys. Rev. A 92, 023854] Published Fri Aug 28, 2015
Keywords:
Quantum optics, physics of lasers, nonlinear optics, classical optics
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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