Zobrazeno 1 - 10
of 68
pro vyhledávání: '"De-Bin Zou"'
Autor:
Li-Xiang Hu, Tong-Pu Yu, Zheng-Ming Sheng, Jorge Vieira, De-Bin Zou, Yan Yin, Paul McKenna, Fu-Qiu Shao
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Abstract Generation of attosecond bunches of energetic electrons offers significant potential from ultrafast physics to novel radiation sources. However, it is still a great challenge to stably produce such electron beams with lasers, since the typic
Externí odkaz:
https://doaj.org/article/000e94b38cc74e80b4dfc91f6a953010
Autor:
Guo-Bo Zhang, Min Chen, De-Bin Zou, Xin-Zhe Zhu, Bo-Yuan Li, Xiao-Hu Yang, Feng Liu, Tong-Pu Yu, Yan-Yun Ma, Zheng-Ming Sheng
Publikováno v:
Physical Review Applied. 17
Autor:
Tong-Pu Yu, Yan Yin, P. Han, Li-Xiang Hu, Fu-Qiu Shao, Xiangrui Jiang, Z.J. Zhao, J.Q. Yu, De-Bin Zou
Publikováno v:
Physical Review Applied. 15
A scheme for a high-yield photonuclear pulsed neutron source is proposed by use of a relativistic femtosecond laser interacting with a microstructure target combined with a high-$Z$ converter. By using three-dimensional particle-in-cell and Monte Car
Publikováno v:
High Energy Density Physics. 32:77-81
The effects of laser and plasma parameters on the proton focusing driven by Coulomb explosion in the interaction of a laser pulse with a thin arched carbon-hydrogen target are investigated by two-dimensional particle-in-cell simulations. The influenc
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports
Scientific Reports
Laser-driven positron production is expected to provide a non-radioactive, controllable, radiation tunable positron source in laboratories. We propose a novel approach of positron production by using a femto-second laser irradiating a microstructured
Publikováno v:
The European Physical Journal D. 74
Thomson/Compton scattering is well-known as a scattering process between electromagnetic radiation and charged particles, which is found in laboratories and nature. Here, we investigate the radiative properties of nonlinear Thomson scattering with ar
Autor:
Tong-Pu Yu, Jinqing Yu, X. H. Yang, Fu-Qiu Shao, Xiangrui Jiang, Guo-Bo Zhang, De-Bin Zou, Li-Xiang Hu, H. X. Deng, Wei-Quan Wang, Na Zhao
Publikováno v:
Physics of Plasmas. 28:093106
The generation and stopping of a laser-driven two-component ion beam are investigated by three-dimensional particle-in-cell simulation and an extended stopping model. It is found that a two-component ion beam with the tunable composition ratio can be
Autor:
Fu-Qiu Shao, Tong-Pu Yu, De-Bin Zou, X. H. Yang, Yue Cao, Yihua Hu, Jing Zhao, F. P. Zhang, Li-Xiang Hu
Publikováno v:
Optics Express. 29:30223
High-quality ultrashort electron beams have diverse applications in a variety of areas, such as 4D electron diffraction and microscopy, relativistic electron mirrors and ultrashort radiation sources. Direct laser acceleration (DLA) mechanism can prod
Autor:
Shuangchen Ruan, Mingyang Yu, Cangtao Zhou, Tong-Pu Yu, Yan-Yun Ma, De-Bin Zou, Fu-Qiu Shao, Hongbin Zhuo, Xiangrui Jiang, Na Zhao, Alexander Pukhov
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 7, Pp n/a-n/a (2021)
Energetic heavy ions with short duration can be generated in the interaction of ultrashort ultraintense (USUI) laser pulse with solid matter. However, the energy conversion efficiency from laser to heavy ions is usually very low. Herein, a novel sche
Publikováno v:
Fifth International Symposium on Laser Interaction with Matter.
In this paper, a scheme is proposed to amplify a seed pulse via non-degenerate four-wave mixing mechanism in plasma. Electron plasma wave excitation and four-wave mixing transmission amplification are examined by two-dimensional particle-in-cell simu