论电磁场中势的表示与意义  

Discussion on Expression and Significance of Potential of Electromagnetic Field

作　　者：田硕[1] 

机构地区：[1]郑州航空工业管理学院数理系,河南郑州450015

出　　处：《科技创新与生产力》2012年第6期71-73,76,共4页Sci-tech Innovation and Productivity

摘　　要：阐述了电磁场中常见的势的表述及意义,即静电场中的电势、电场中的电矢势、稳恒磁场中的磁标势和磁矢势,并举例分析了对这些势的求解,和其在物理学中的应用。The author expounded frequent potentials, including electric potential and electric vector potential of electromagnetic field and magnetic potential and magnetic scalar potential of static magnetic field. Then, the author listed and analyzed solu- tions and applications of those potentials in physics.

关 键 词：电势 电矢势 磁矢势 磁标势 

分 类 号：O441.4[理学—电磁学]