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Wei-Min Wang
Researcher at Renmin University of China
Publications - 155
Citations - 2731
Wei-Min Wang is an academic researcher from Renmin University of China. The author has contributed to research in topics: Laser & Terahertz radiation. The author has an hindex of 26, co-authored 147 publications receiving 2160 citations. Previous affiliations of Wei-Min Wang include Forschungszentrum Jülich & Capital Normal University.
Papers
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Journal ArticleDOI
Near-complete absorption of intense, ultrashort laser light by sub-lambda gratings.
Subhendu Kahaly,suchita yadav,Wei-Min Wang,Sudip Sengupta,Zheng-Ming Sheng,A. Das,Predhiman Kaw,G. Ravindra Kumar +7 more
TL;DR: This study demonstrates near-100% light absorption and increased x-ray emission from dense plasmas created on solid surfaces with a periodic sub-lambda structure and offers a definite, quantitative way forward for optimizing and understanding the absorption process.
Journal ArticleDOI
Direct observation of turbulent magnetic fields in hot, dense laser produced plasmas
Sudipta Mondal,V. Narayanan,W. J. Ding,Amit D. Lad,Biao Hao,Saima Ahmad,Wei-Min Wang,Zheng-Ming Sheng,Sudip Sengupta,Predhiman Kaw,Amita Das,G. Ravindra Kumar +11 more
TL;DR: The results are not only fundamentally interesting but should also arouse interest on the role of magnetic turbulence induced resistivity in the context of fast ignition of laser fusion, and the possibility of experimentally simulating such structures with respect to the sun and other stellar environments.
Journal ArticleDOI
Demonstration of Coherent Terahertz Transition Radiation from Relativistic Laser-Solid Interactions.
Guoqian Liao,Yutong Li,Yihang Zhang,Liu Hao,Xulei Ge,Su Yang,Wenqing Wei,Xiaohui Yuan,Yanqing Deng,Baojun Zhu,Zhe Zhang,Wei-Min Wang,Wei-Min Wang,Zheng-Ming Sheng,Liming Chen,Liming Chen,Xin Lu,Jinglong Ma,Xuan Wang,Jie Zhang +19 more
TL;DR: The present THz transition radiation enables not only a potential tabletop brilliant THz source, but also a novel noninvasive diagnostic for fast electron generation and transport in laser-plasma interactions.
Journal ArticleDOI
Strong terahertz pulse generation by chirped laser pulses in tenuous gases.
TL;DR: This work proposes a scheme using chirped laser pulses irradiating on tenuous gas or plasma targets, which can generate THz pulses with amplitude 10-100 times larger than that from the well-known two-color laser scheme, enabling one to obtain THz field up to 10MV/cm with incident laser at approximately 10(16)W/cm(2).
Journal ArticleDOI
Bright betatron X-ray radiation from a laser-driven-clustering gas target
Liming Chen,Wenchao Yan,Dazhang Li,Z. D. Hu,L. Zhang,Wei-Min Wang,Nasr A. M. Hafz,J. Y. Mao,Kai Huang,Yong Ma,J. R. Zhao,Jinglong Ma,Y. T. Li,X. R. Lu,Zheng-Ming Sheng,Zhiyi Wei,J. Gao,Jie Zhang +17 more
TL;DR: Ultra-bright betatron X-rays can be generated using a clustering gas jet target irradiated with a small size laser, where a ten-fold enhancement of the X-ray yield is achieved compared to the results obtained using a gas target.