Title :
Nonlinear diffusion and superconducting hysteresis
Author_Institution :
Dept. of Electr. Eng., Maryland Univ., College Park, MD, USA
fDate :
9/1/1996 12:00:00 AM
Abstract :
Nonlinear diffusion of electromagnetic fields in superconductors with ideal and gradual resistive transitions is studied. Analytical results obtained for linear and nonlinear polarizations of electromagnetic fields are reported. These results lead to various extensions of the critical state model for superconducting hysteresis
Keywords :
magnetic hysteresis; superconducting materials; critical state model; electromagnetic field; linear polarization; nonlinear diffusion; nonlinear polarization; resistive transition; superconducting hysteresis; Conductors; Educational institutions; Electromagnetic analysis; History; Magnetic analysis; Magnetic fields; Magnetic hysteresis; Magnetic moments; Superconducting epitaxial layers; Superconductivity;
Journal_Title :
Magnetics, IEEE Transactions on
