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Accepted manuscript

Observation and Mitigation of Kelvin–Helmholtz Instability-Driven Gold Contamination in Double-Cone Ignition

Published online by Cambridge University Press:  23 July 2026

Chenglong Zhang Open the ORCID record for Chenglong Zhang [Opens in a new window] ,
Yihang Zhang Open the ORCID record for Yihang Zhang [Opens in a new window] ,
Ke Fang ,
Yu Dai Open the ORCID record for Yu Dai [Opens in a new window] ,
Haochen Gu ,
Yufeng Dong ,
Xu Zhao Open the ORCID record for Xu Zhao [Opens in a new window] ,
Da-Wei Yuan Open the ORCID record for Da-Wei Yuan [Opens in a new window] ,
Xiaohui Yuan Open the ORCID record for Xiaohui Yuan [Opens in a new window]  and
Miaohua Xu
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Chenglong Zhang
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Mathematics and Physics, Suqian University, Suqian 223800, China
Yihang Zhang
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
Ke Fang
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
Yu Dai
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Haochen Gu
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Yufeng Dong
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
Xu Zhao
Affiliation:
State Key Laboratory of Dark Matter Physics, Key Laboratory for Laser Plasmas (MOE), School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China IFSA Collaborative Innovation Center, Shanghai Jiao Tong University, Shanghai 200240, China York Plasma Institute, School of Physics, Engineering and Technology, University of York, York, YO10 5DD, United Kingdom
Da-Wei Yuan
Affiliation:
National Astronomical Observatories, Chinese Academy of Sciences, 100101, Beijing, P. R. China Institute of Frontiers in Astronomy and Astrophysics of Beijing Normal University, 100875, Beijing, P. R. China
Xiaohui Yuan
Affiliation:
State Key Laboratory of Dark Matter Physics, Key Laboratory for Laser Plasmas (MOE), School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China IFSA Collaborative Innovation Center, Shanghai Jiao Tong University, Shanghai 200240, China
Miaohua Xu
Affiliation:
School of Science, China University of Mining and Technology (Beijing), Beijing 100089, China
Zhe Zhang*
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China IFSA Collaborative Innovation Center, Shanghai Jiao Tong University, Shanghai 200240, China
Jingwei Wang*
Affiliation:
State Key Laboratory of Ultra-intense Laser Science and Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
Yutong Li
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China IFSA Collaborative Innovation Center, Shanghai Jiao Tong University, Shanghai 200240, China Attosecond Science Center, Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, China
Yingjun Li
Affiliation:
School of Science, China University of Mining and Technology (Beijing), Beijing 100089, China
Jie Zhang*
Affiliation:
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China State Key Laboratory of Dark Matter Physics, Key Laboratory for Laser Plasmas (MOE), School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China IFSA Collaborative Innovation Center, Shanghai Jiao Tong University, Shanghai 200240, China State Key Laboratory of Dark Matter Physics, Tsung-Dao Lee Institute, Shanghai Jiao Tong University, Shanghai 201210, China
*
*Corresponding author. E-mail: zzhang@iphy.ac.cn
*Corresponding author. E-mail: wangjw@siom.ac.cn
*Corresponding author. E-mail: jzhang1@sjtu.edu.cn
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Abstract

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Keywords

inertial confinement fusionDouble-cone ignition (DCI)Kelvin-Helmholtz instabilitygold mixingradiation-hydrodynamics simulation

Information

Type
Research Article
Information
High Power Laser Science and Engineering , Accepted manuscript , pp. 1 - 14
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