空气中飞秒成丝内部的偏振敏感激光强度
光学
2019-02-12 v1
摘要
在空气中实验测量了飞秒成丝内部钳制强度对偏振的依赖关系。通过将激光脉冲椭圆从线偏振调谐到圆偏振，测得的激光成丝内部钳制强度逐渐增加至 1.7 倍。实验结果与通过求解扩展非线性薛定谔方程 (NLSE) 得到的模拟结果吻合良好。成丝内部偏振敏感的钳制强度为全面理解迄今为止观察到的偏振相关现象提供了一个重要因素。
引用
@article{arxiv.1902.03432,
title = {Polarization sensitive laser intensity inside femtosecond filament in air},
author = {Xuan Zhang and Tie-Jun Wang and Hao Guo and Na Chen and Lei Lin and Lingang Zhang and Haiyi Sun and Jun Liu and Jiansheng Liu and Baifei Shen and Ruxin Li and Zhizhan Xu},
journal= {arXiv preprint arXiv:1902.03432},
year = {2019}
}