Title :
Treatment of vector potential in a three-dimensional lattice network of spatial network method
Author :
Yoshida, Norinobu ; Fukai, Ichiro
Author_Institution :
Dept. of Electr. Eng., Hokkaido Univ., Sapporo, Japan
Abstract :
The authors assess the validity of applying the equivalent circuit for electromagnetic fields in the spatial network method to the vector potential fields in three-dimensional space and the time domain. The electric vector potential is introduced as the dual quantity of the magnetic vector potential to satisfy the property of the equivalent circuit for Bergeron´s method. The validity of the treatment is shown by computing the rotating magnetic field around the straight line current from the magnetic and electric vector potentials.<>
Keywords :
electromagnetic field theory; equivalent circuits; 3D space domain; Bergeron´s method; electric vector potential; electromagnetic fields; equivalent circuit; magnetic vector potential; rotating magnetic field; spatial network method; straight line current; three-dimensional lattice network; time domain; vector potential; Electric potential; Electromagnetic fields; Equivalent circuits; Intelligent networks; Lattices; Magnetic analysis; Magnetic anisotropy; Magnetic domains; Maxwell equations; Perpendicular magnetic anisotropy;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1989. AP-S. Digest
Conference_Location :
San Jose, CA, USA
DOI :
10.1109/APS.1989.134596
