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  5. Fast design method for THz backward wave amplifiers

Fast design method for THz backward wave amplifiers

来源 :The 7th UK/Europe-China Workshop on Millimeter Waves and Ter | 被引量 : 0次 | 上传用户：tanxiaoxi
【摘 要】
：
The design and simulations of novel vacuum tube amplifiers at terahertz frequencies can be performed only by 3-D Particle-in-Cell simulators with a huge computational cost.This paper describes an appr
【作 者】
：
Claudio Paoloni Jean Francois David Alain Durand Mauro Mineo 
【机 构】
：
Lancaster University Lancaster,United Kingdom,LA1 4YR
【出 处】
：
The 7th UK/Europe-China Workshop on Millimeter Waves and Ter
【发表日期】
：
2014年4期
【关键词】
：
cascade backward wave amplifier Lagrangian code particle-in-cell 
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　　The design and simulations of novel vacuum tube amplifiers at terahertz frequencies can be performed only by 3-D Particle-in-Cell simulators with a huge computational cost.This paper describes an approach based on the combined use of a Lagrangian code and a 3-D PIC simulator for a fast design and simulation.
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