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检索条件"机构=National Key Laboratory of Science and Technology On Test Physics and Numerical Mathematics"
519 条 记 录,以下是471-480 订阅
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The role of single loading dielectric layer on properties of Frequency Selective Surfaces
The role of single loading dielectric layer on properties of...
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International Workshop on Metamaterials (Meta)
作者: Zhang, S. J. Liu, J. Q. Wang, M. L. Ms, W. M. Liang, W. Liu, X. M. Hou, X. C. National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics
Frequency selective surfaces (FSS) have attracted researchers from many subjects for decades for its tempting applications such as for radome radar cross section (RCS) reduction, sub-reflector, et. al. Many studies wa... 详细信息
来源: 评论
Collimation of Energetic Electrons from a Laser-Target Interaction by a Magnetized Target Back Plasma Preformed by a Long-Pulse Laser
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Physical Review Letters 2014年 第21期112卷 215003-215003页
作者: H. B. Zhuo Z. L. Chen Z. M. Sheng M. Chen T. Yabuuchi M. Tampo M. Y. Yu X. H. Yang C. T. Zhou K. A. Tanaka J. Zhang R. Kodama College of Science National University of Defense Technology Changsha 410073 People’s Republic of China Graduate School of Engineering Osaka University 2-1 Yamada-oka Suita Osaka 565-0871 Japan MOE Key Laboratory for Laser Plasmas and Department of Physics and Astronomy Shanghai Jiao Tong University Shanghai 200240 People’s Republic of China Department of Physics SUPA University of Strathclyde Glasgow G4 0NG United Kingdom Institute of Laser Engineering Osaka University 2-6 Yamada-oka Suita Osaka 565-0871 Japan Institute for Fusion Theory and Simulation and Department of Physics Zhejiang University Hangzhou 310027 People’s Republic of China Institute for Theoretical Physics I Ruhr University Bochum D-44780 Germany Institute of Applied Physics and Computational Mathematics Beijing 100094 People’s Republic of China
It is demonstrated experimentally and by numerical simulations that the presence of a long-pulse-laser-created back plasma on the target backside can focus the relativistic electrons produced by short-pulse laser inte... 详细信息
来源: 评论
Attitude maneuver path optimization for small scale spacescraft
Attitude maneuver path optimization for small scale spacescr...
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10th IEEE Jubilee International Symposium on Applied Machine Intelligence and Informatics, SAMI 2012
作者: Du, Runle Liu, Jiaqi Wang, Yonghai National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing China
During its flight, Spacecrafts need to maneuver its attitude across a number of predefined positions. The order to traverse these attitudes is a combinational optimization problem. In this article, fuel cost is estima... 详细信息
来源: 评论
Quantum phase transition in a three-level atom-molecule system
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Physical Review A 2013年 第1期88卷 013602-013602页
作者: Sheng-Chang Li Li-Bin Fu Fu-Li Li School of Science Xi'an Jiaotong University Xi'an 710049 China National Key Laboratory of Science and Technology on Computation Physics Institute of Applied Physics and Computational Mathematics Beijing 100088 China Center for Applied Physics and Technology Peking University Beijing 100084 China
We adopt a three-level bosonic model to investigate the quantum phase transition in an ultracold atom-molecule conversion system which includes one atomic mode and two molecular modes. Through thoroughly exploring the... 详细信息
来源: 评论
FSS design research for improving the wide-band stealth performance of radar absorbing materials
FSS design research for improving the wide-band stealth perf...
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2012 International Workshop on Metamaterials, Meta 2012
作者: Wang, Ming-Liang Zhang, Sheng-Jun Liu, Jia-Qi Liang, Wei Liu, Xue-Mei Liang, X.W. National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematical BeiJing 100076 China
The frequency selective surface (FSS) is designed to improve the wide-band stealth performance of radar absorbing materials (RAM) at the frequency range from 2GHz to 12GHz. The FSS element structure is designed for th... 详细信息
来源: 评论
Circulation Variation Over the Western North Pacific and Its Association with Tropical Ssta Over the Indian Ocean and the Pacific
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Chinese Journal of Geophysics 2013年 第4期56卷 382-399页
作者: YAN Hong‐Ming LI Qin‐Quan YUAN Yuan LI Chong‐Yin Yunnan Climate Center Kunming China National Climate Center Beijing China National Climate Center Beijing China State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics Institute of Atmospheric Physics Chinese Academy of Sciences Beijing China Institute of Meteorology PLA University of Science and Technology Nanjing China
The circulation variation over the western North Pacific and its relationship between circulation and tropical SSTA were investigated in this paper. The results show that western North Pacific (WNP) anticyclone/cyclon... 详细信息
来源: 评论
Attitude maneuver path optimization for small scale spacescraft
Attitude maneuver path optimization for small scale spacescr...
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International Symposium on Applied Machine Intelligence and Informatics (SAMI)
作者: Runle Du Jiaqi Liu Yonghai Wang Test Physics and Numerical Mathematics National Key Laboratory of Science and Technology Beijing China
During its flight, Spacecrafts need to maneuver its attitude across a number of predefined positions. The order to traverse these attitudes is a combinational optimization problem. In this article, fuel cost is estima... 详细信息
来源: 评论
Effective Observing Area based evaluating method for formation design
Effective Observing Area based evaluating method for formati...
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IEEE AESS European Conference on Satellite Telecommunications (ESTEL)
作者: Runle Du Jiaqi Liu Yonghai Wang Yizhong Fang Gang Meng National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing China
When multiple flying vehicles collaborate in locating a target, their formation design is an important factor to the error of location. Based on the analyses of contribution that formation design made to the location ... 详细信息
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A Conservative Lagrangian Scheme for Solving Compressible Fluid Flows with Multiple Internal Energy Equations
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Communications in Computational physics 2012年 第10期12卷 1307-1328页
作者: Juan Cheng Chi-Wang Shu Qinghong Zeng National Key Laboratory of Science and Technology on Computational Physics Institute of Applied Physics and Computational MathematicsBeijing 100088China Division of Applied Mathematics Brown UniversityProvidenceRI 02912USA Institute of Applied Physics and Computational Mathematics Beijing 100088China
Lagrangianmethods arewidely used inmany fields formulti-material compressible flow simulations such as in astrophysics and inertial confinement fusion(ICF),due to their distinguished advantage in capturing material in... 详细信息
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The role of single loading dielectric layer on properties of frequency selective surfaces
The role of single loading dielectric layer on properties of...
收藏 引用
International Workshop on Metamaterials
作者: S. J. Zhang J. Q. Liu M. L. Wang W. M. Ms W. Liang X. M. Liu X. C. Hou National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics Aerospace Science & Industry Defense Technology R & T Center
Frequency selective surfaces (FSS) have attracted researchers from many subjects for decades for its tempting applications such as for radome radar cross section (RCS) reduction, sub-reflector, ***. Many studies was f... 详细信息
来源: 评论