Study on EM pulse radiation problems with time domain MEI method

liao cheng1; meng lin; yan yang; 

Volume 14 Issue 04

Aug. 2002

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Article Navigation > High Power Laser and Particle Beams > 2002 > 14(04): 0-

liao cheng1, meng lin, yan yang, et al. Study on EM pulse radiation problems with time domain MEI method[J]. High Power Laser and Particle Beams, 2002, 14.

Citation:

liao cheng1, meng lin, yan yang, et al. Study on EM pulse radiation problems with time domain MEI method[J]. High Power Laser and Particle Beams, 2002, 14.

liao cheng1, meng lin, yan yang, et al. Study on EM pulse radiation problems with time domain MEI method[J]. High Power Laser and Particle Beams, 2002, 14.

Citation:

liao cheng1, meng lin, yan yang, et al. Study on EM pulse radiation problems with time domain MEI method[J]. High Power Laser and Particle Beams, 2002, 14.

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Study on EM pulse radiation problems with time domain MEI method

1.
Electromagnetic Institute,Southwest Jiaotong University,Chengdu 610031,China;
2.
High Energy Electronics Institute,University of Electronic Science & Technology of China,Chengdu 610054,China

Publish Date: 2002-08-15

Abstract

Abstract

The electromagnetic pulse radiation problem is the starting point for high power microwaves radiation, propagation and scattering. This paper applies the finite difference time domain technique(FDTD) combined with the timedomain measured equation of invariance method(MEI) to calculate line source radiation problem with near truncating boundary. The numerical results show that MEI boundary condition has high effect and high accuracy than two-order Mur boundary condition.
- electromagnetic radiation and scattering,
- fdtd method,
- mei method