Eqivalence of Fictitious Magnetic Charge and Equivalent Current in the Field Calcualtion of a Magnetized Body Ling Zoup; Wencan Zhang; Hongnian Xiao; Yufeng Liu

摘要

Maxwell equations do not invovle the concept of magnetic charge. Because the primary sources producing electric and magnetic field are electric charge and electric current, no free magnetic charge and megnetic current existed.