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Accepted manuscript

Filamentation Suppression and Efficiency Enhancement in Backward Raman Amplification via Structured Plasma

Published online by Cambridge University Press:  10 July 2026

Jiajun Li Open the ORCID record for Jiajun Li [Opens in a new window] ,
Xianzhi Wang Open the ORCID record for Xianzhi Wang [Opens in a new window]  and
Zhiyi Wei
Jiajun Li
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China University of Chinese Academy of Sciences, Beijing 100049, China
Xianzhi Wang*
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China Songshan Lake Materials Laboratory, Dongguan 523808, China
Zhiyi Wei*
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China University of Chinese Academy of Sciences, Beijing 100049, China Songshan Lake Materials Laboratory, Dongguan 523808, China
*
Correspondence to: X. Wang and Z. Wei, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China. Email: xzwang@iphy.ac.cn (X. Wang), zywei@iphy.ac.cn (Z. Wei)
Correspondence to: X. Wang and Z. Wei, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China. Email: xzwang@iphy.ac.cn (X. Wang), zywei@iphy.ac.cn (Z. Wei)
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Abstract

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Keywords

Backward Raman amplificationself-focusingstructured plasmahigh power laser

Information

Type
Research Article
Information
High Power Laser Science and Engineering , Accepted manuscript , pp. 1 - 8
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
© The Author(s), 2026. Published by Cambridge University Press in association with Chinese Laser Press