Simulation of the Attenuation and Refraction of High Power Microwave Breakdown in the Atmosphere

摘要：

When the high power microwave (HPM)propagationInatmosphere can cause attenuation and atmospheric refraction due to air ionization or breakdown coming from HPM heating atmosphere. Both processes are nonlinear.In this workWe analyzed the nonlinear attenuation and refractive index varies with altitude. Discussed the experimentally determines rate coefficients. And the transmission of high power microwave at air breakdown environment is investigated and analyzed by solves numerically MaxweHs equations and Boltzmanns equation self-consistently using finite-difference time-domain (FDTD) method.

作者: Tang Tao Liao Cheng Yang Dan Li Jun

作者单位: Electromagnetic Institute,Southwest Jiaotong University,Chengdu 610031,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 1916-1918

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）