各向异性媒质中电偶极子辐射功率的角分布  

Angle Distribution of Radiant Power of Electric Dipole in Anisotropic Medium

作　　者：洪清泉[1] 

机构地区：[1]泉州师范学院物理系,福建泉州362000

出　　处：《泉州师范学院学报》2006年第2期12-14,49,共4页Journal of Quanzhou Normal University

摘　　要：分析振荡电偶极子在各向异性磁媒质中沿极轴振荡时其辐射能流密度的角分布和辐射功率的角分布情况,并与各向同性媒质中振荡电偶极子沿极轴振荡时辐射能流密度的角分布和辐射功率的角分布情况进行对比,得出更有效地利用电各向同性磁各向异性媒质的理论依据.The article analyses angle distribution of radiant energy flow density and angle distribution of radiant power when an electric dipole is oscillating along polar axis in magnetic anisotropic medium, also compares them with the expression of that in isotropic medium; thereby, a theoretical basis for more effectly using electric isotropic and magnetic anisotropic medium is obtained.

关 键 词：振荡电偶极子 电各向同性磁各向异性媒质 辐射功率 角分布 

分 类 号：TN011[电子电信—物理电子学]