Laser guided ionic wind

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 ele...

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Autores principales: Du, Shengzhe, Wang, Tie-Jun, Zhu, Zhongbin, Liu, Yaoxiang, Chen, Na, Zhang, Jianhao, Guo, Hao, Sun, Haiyi, Ju, Jingjing, Wang, Cheng, Liu, Jiansheng, Chin, See Leang, Li, Ruxin, Xu, Zhizhan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6131152/
https://www.ncbi.nlm.nih.gov/pubmed/30202066
http://dx.doi.org/10.1038/s41598-018-31993-3
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author Du, Shengzhe
Wang, Tie-Jun
Zhu, Zhongbin
Liu, Yaoxiang
Chen, Na
Zhang, Jianhao
Guo, Hao
Sun, Haiyi
Ju, Jingjing
Wang, Cheng
Liu, Jiansheng
Chin, See Leang
Li, Ruxin
Xu, Zhizhan
author_facet Du, Shengzhe
Wang, Tie-Jun
Zhu, Zhongbin
Liu, Yaoxiang
Chen, Na
Zhang, Jianhao
Guo, Hao
Sun, Haiyi
Ju, Jingjing
Wang, Cheng
Liu, Jiansheng
Chin, See Leang
Li, Ruxin
Xu, Zhizhan
author_sort Du, Shengzhe
collection PubMed
description 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.
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spelling pubmed-61311522018-09-13 Laser guided ionic wind Du, Shengzhe Wang, Tie-Jun Zhu, Zhongbin Liu, Yaoxiang Chen, Na Zhang, Jianhao Guo, Hao Sun, Haiyi Ju, Jingjing Wang, Cheng Liu, Jiansheng Chin, See Leang Li, Ruxin Xu, Zhizhan Sci Rep Article 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. Nature Publishing Group UK 2018-09-10 /pmc/articles/PMC6131152/ /pubmed/30202066 http://dx.doi.org/10.1038/s41598-018-31993-3 Text en © The Author(s) 2018 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Du, Shengzhe
Wang, Tie-Jun
Zhu, Zhongbin
Liu, Yaoxiang
Chen, Na
Zhang, Jianhao
Guo, Hao
Sun, Haiyi
Ju, Jingjing
Wang, Cheng
Liu, Jiansheng
Chin, See Leang
Li, Ruxin
Xu, Zhizhan
Laser guided ionic wind
title Laser guided ionic wind
title_full Laser guided ionic wind
title_fullStr Laser guided ionic wind
title_full_unstemmed Laser guided ionic wind
title_short Laser guided ionic wind
title_sort laser guided ionic wind
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6131152/
https://www.ncbi.nlm.nih.gov/pubmed/30202066
http://dx.doi.org/10.1038/s41598-018-31993-3
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