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Charge-conserving Current Assignment Algorithm in Particle Simulation of Plasma
YIN Yan, CHANG Wenwei, XU Han, ZHUO Hongbin, MA Yanyun
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS    2007, 24 (6): 655-659.  
Abstract264)      PDF (250KB)(1115)      
A charge-conserving current assignment algorithm based on current conservation equation proposed by Villasenor and Buneman is introduced.It is found that the algorithm is not available as particle boundary conditions are adopted. With typical boundary conditions amendment methods are proposed in which the simulation satifies charge conservation.
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REVIEW ON A TWO-DIMENSIONAL PARTICLE-SIMULATION PROGRAM OF LASER-PLASMA INTERACTION
Liu Daqing, Cao Lihua, Chang Wenwei, Yue Zongwu
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS    1998, 15 (6): 641-647.  
Abstract311)      PDF (263KB)(1357)      
The distinguishing features of the two-dimensionl particle simulation program developed for research on laser-plasma interaction are described.
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ELECTRON ACCELERATION BY PLASMA WAVES IN LASER PLASMA RESONANT ABSORPTION
Cao Lihua, Liu Daqing, Chang Wenwei, Yue Zongwu, Zhao Yijun
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS    1997, 14 (3): 311-319.  
Abstract324)      PDF (360KB)(1332)      
The excitation of plasma waves, the acceleratioin of electrons and the generation of suprathermal electrons in the processes of laser plasma resonant absorption have been simulated using the developed two dimensional multi time scale fully electromagnetic relativistic particle simulation computer code. The simulation results prove to be reasonable through theoretical analyses.
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