摘要
应用矢量分析将电磁场矢量E或B用标量函数ψ中表示,将电磁场的矢量波动方程化为标量函数ψ的波动方程,在球坐标系中求解将大为简化。
Applying veetor analysis method, electiomagnetie pield vector E (or B) may he nepcesented with a lcalan buntion ψ, and then, vector E (or B) bield eguation may he instaded of the Acalan bunction ψ eguation, it make the Aolstion of the elcc- tomgnetic wave egution Acinlibied.
出处
《山西师范大学学报(自然科学版)》
1993年第3期30-33,共4页
Journal of Shanxi Normal University(Natural Science Edition)
关键词
波动方程
单色波
Wave eguation
Monochnomatic wave