Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Shou, Yinren"'
Autor:
Pan, Zhuo, Liu, Jianbo, Wang, Pengjie, Mei, Zhusong, Cao, Zhengxuan, Kong, Defeng, Xu, Shirui, Liu, Zhipeng, Liang, Yulan, Peng, Ziyang, Xu, Tianqi, Song, Tan, Chen, Xun, Wu, Qingfan, Zhang, Yujia, Han, Qihang, Chen, Haoran, Zhao, Jiarui, Gao, Ying, Chen, Shiyou, Zhao, Yanying, Yan, Xueqing, Shou, Yinren, Ma, Wenjun
Direct laser acceleration of electrons in near-critical-density (NCD) carbon nanotube foams (CNFs) has its advantages in the high-efficiency generation of relativistic electrons and broadband X-rays. Here, we report the first simultaneous measurement
Externí odkaz:
http://arxiv.org/abs/2404.06862
Autor:
Cai, Jie, Shou, Yinren, Geng, Yixing, Han, Liqi, Xu, Xinlu, Wen, Shuangchung, Shen, Baifei, Yu, Jinqing, Yan, Xueqing
The production of broadband, terawatt terahertz (THz) pulses has been demonstrated by irradiating relativistic lasers on solid targets. However, the generation of extremely powerful, narrow-band, and frequency-tunable THz pulses remains a challenge.
Externí odkaz:
http://arxiv.org/abs/2308.13313
Autor:
Cao, Zhengxuan, Peng, Ziyang, Shou, Yinren, Zhao, Jiarui, Chen, Shiyou, Gao, Ying, Liu, Jianbo, Wang, Pengjie, Mei, Zhusong, Pan, Zhuo, Kong, Defeng, Qi, Guijun, Xu, Shirui, Liu, Zhipeng, Liang, Yulan, Xu, Shengxuan, Song, Tan, Chen, Xun, Wu, Qingfan, Liu, Xuan, Ma, Wenjun
Very thin free-flowing liquid sheets are promising targets for high-repetition-rate laser-ion acceleration. In this work, we report the generation of micrometer-thin free-flowing liquid sheets from the collision of two liquid jets, and study the vibr
Externí odkaz:
http://arxiv.org/abs/2302.14236
Autor:
Liu, Zhipeng, Mei, Zhusong, Kong, Defeng, Pan, Zhuo, Xu, Shirui, Gao, Ying, Shou, Yinren, Wang, Pengjie, Cao, Zhengxuan, Liang, Yulan, Peng, Ziyang, Zhao, Jiarui, Chen, Shiyou, Song, Tan, Chen, Xun, Xu, Tianqi, Yan, Xueqing, Ma, Wenjun
Post-acceleration of protons in helical coil targets driven by intense, ultrashort laser pulses can enhance the ion energy by utilizing the transient current originating from the self-discharging of the targets. The acceleration length of the protons
Externí odkaz:
http://arxiv.org/abs/2212.04144
Autor:
Kong, Defeng, Xu, Shirui, Shou, Yinren, Gao, Ying, Mei, Zhusong, Pan, Zhuo, Liu, Zhipeng, Cao, Zhengxuan, Liang, Yulan, Peng, Ziyang, Wang, Pengjie, Luo, Di, Li, Yang, Li, Zhi, Xie, Huasheng, Zhang, Guoqiang, Luo, Wen, Zhao, Jiarui, Chen, Shiyou, Geng, Yixing, Zhao, Yanying, Xue, Jianming, Yan, Xueqing, Ma, Wenjun
Here we report the generation of MeV alpha-particles from H-11B fusion initiated by laser-accelerated boron ions. Boron ions with maximum energy of 6MeV and fluence of 10^9/MeV/sr@5MeV were generated from 60-nm-thick self-supporting boron nanofoils i
Externí odkaz:
http://arxiv.org/abs/2209.04992
Autor:
Kong, Defeng, Zhang, Guoqiang, Shou, Yinren, Xu, Shirui, Mei, Zhusong, Cao, Zhengxuan, Pan, Zhuo, Wang, Pengjie, Qi, Guijun, Zhao, Jiarui, Zhao, Yanying, Lou, Yao, Ma, Zhiguo, Lan, Haoyang, Wang, Wenzhao, Li, Yunhui, Rubovic, Peter, Veselsky, Martin, Bonasera, Aldo, Fu, Changbo, Luo, Wen, Ma, Yugang, Yan, Xueqing, Ma, Wenjun
In this work, the high-energy-density plasmas (HEDP) evolved from joule-class-femtosecond-laser-irradiated nanowire array (NWA) targets are numerically and experimentally studied. The particle-in-cell (PIC) simulations indicate that ions accelerated
Externí odkaz:
http://arxiv.org/abs/2209.04990
Publikováno v:
Phys. Rev. Applied 19, 014058 (2023)
We propose a feasible scenario to directly polarize a relativistic electron beam and obtain overall polarization in various directions through a filter mechanism for single-shot collision between an ultrarelativistic unpolarized electron beam and an
Externí odkaz:
http://arxiv.org/abs/2202.13952
Publikováno v:
Phys. Rev. A 103, 042807 (2021)
We propose a self-consistent model which utilizes the polarization vector to theoretically describe the evolution of spin polarization of relativistic electrons in an intense electromagnetic field. The variation of radiative polarization due to insta
Externí odkaz:
http://arxiv.org/abs/2107.00597
Autor:
Shou, Yinren, Kong, Defeng, Wang, Pengjie, Mei, Zhusong, Cao, Zhengxuan, Pan, Zhuo, Li, Yunhui, Xu, Shirui, Qi, Guijun, Chen, Shiyou, Zhao, Jiarui, Zhao, Yanying, Fu, Changbo, Luo, Wen, Zhang, Guoqiang, Yan, Xueqing, Ma, Wenjun
We demonstrate the high-efficiency generation of water-window soft x-ray emissions from polyethylene nanowire array targets irradiated by femtosecond laser pulses at the intensity of 4*10^19 W/cm^2. The experimental results indicate more than one ord
Externí odkaz:
http://arxiv.org/abs/2012.08856
Autor:
Wang, Dahui, Shou, Yinren, Wang, Pengjie, Liu, Jianbo, Mei, Zhusong, Cao, Zhengxuan, Zhang, Jianmin, Yang, Pengling, Feng, Guobin, Chen, Shiyou, Zhao, Yanying, Schreiber, Joerg, Ma, Wenjun
Single-shot laser-induced damage threshold (LIDT) measurements of multi-type free-standing ultrathin foils were performed in vacuum environment for 800 nm laser pulses with durations {\tau} ranging from 50 fs to 200 ps. Results show that the laser da
Externí odkaz:
http://arxiv.org/abs/2012.02574