Laser guided ionic wind
Abstract We report on a method to experimentally generate ionic wind by coupling an external large electric field with an intense femtosecond laser induced air plasma channel. The measured ionic wind velocity could be as strong as >4 m/s. It could be optimized by increasing the strength of the ap...
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Nature Portfolio
2018
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oai:doaj.org-article:aeba150b094e4bd29dbac812d98a85c02021-12-02T15:08:45ZLaser guided ionic wind10.1038/s41598-018-31993-32045-2322https://doaj.org/article/aeba150b094e4bd29dbac812d98a85c02018-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-018-31993-3https://doaj.org/toc/2045-2322Abstract We report on a method to experimentally generate ionic wind by coupling an external large electric field with an intense femtosecond laser induced air plasma channel. The measured ionic wind velocity could be as strong as >4 m/s. It could be optimized by increasing the strength of the applied electric field and the volume of the laser induced plasma channel. The experimental observation was qualitatively confirmed by a numerical simulation of spatial distribution of the electric field. The ionic wind can be generated outside a high-voltage geometry, even at remote distances.Shengzhe DuTie-Jun WangZhongbin ZhuYaoxiang LiuNa ChenJianhao ZhangHao GuoHaiyi SunJingjing JuCheng WangJiansheng LiuSee Leang ChinRuxin LiZhizhan XuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 8, Iss 1, Pp 1-7 (2018) |
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DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
Medicine R Science Q |
| spellingShingle |
Medicine R Science Q Shengzhe Du Tie-Jun Wang Zhongbin Zhu Yaoxiang Liu Na Chen Jianhao Zhang Hao Guo Haiyi Sun Jingjing Ju Cheng Wang Jiansheng Liu See Leang Chin Ruxin Li Zhizhan Xu Laser guided ionic wind |
| description |
Abstract We report on a method to experimentally generate ionic wind by coupling an external large electric field with an intense femtosecond laser induced air plasma channel. The measured ionic wind velocity could be as strong as >4 m/s. It could be optimized by increasing the strength of the applied electric field and the volume of the laser induced plasma channel. The experimental observation was qualitatively confirmed by a numerical simulation of spatial distribution of the electric field. The ionic wind can be generated outside a high-voltage geometry, even at remote distances. |
| format |
article |
| author |
Shengzhe Du Tie-Jun Wang Zhongbin Zhu Yaoxiang Liu Na Chen Jianhao Zhang Hao Guo Haiyi Sun Jingjing Ju Cheng Wang Jiansheng Liu See Leang Chin Ruxin Li Zhizhan Xu |
| author_facet |
Shengzhe Du Tie-Jun Wang Zhongbin Zhu Yaoxiang Liu Na Chen Jianhao Zhang Hao Guo Haiyi Sun Jingjing Ju Cheng Wang Jiansheng Liu See Leang Chin Ruxin Li Zhizhan Xu |
| author_sort |
Shengzhe Du |
| title |
Laser guided ionic wind |
| title_short |
Laser guided ionic wind |
| title_full |
Laser guided ionic wind |
| title_fullStr |
Laser guided ionic wind |
| title_full_unstemmed |
Laser guided ionic wind |
| title_sort |
laser guided ionic wind |
| publisher |
Nature Portfolio |
| publishDate |
2018 |
| url |
https://doaj.org/article/aeba150b094e4bd29dbac812d98a85c0 |
| work_keys_str_mv |
AT shengzhedu laserguidedionicwind AT tiejunwang laserguidedionicwind AT zhongbinzhu laserguidedionicwind AT yaoxiangliu laserguidedionicwind AT nachen laserguidedionicwind AT jianhaozhang laserguidedionicwind AT haoguo laserguidedionicwind AT haiyisun laserguidedionicwind AT jingjingju laserguidedionicwind AT chengwang laserguidedionicwind AT jianshengliu laserguidedionicwind AT seeleangchin laserguidedionicwind AT ruxinli laserguidedionicwind AT zhizhanxu laserguidedionicwind |
| _version_ |
1718388020765261824 |