Title of article :
Spin-transport theory of magnetically inhomogeneous systems
Author/Authors :
Zhang، نويسنده , , Shufeng and Levy، نويسنده , , Peter M.، نويسنده ,
Abstract :
We review the key ingredients of our current theoretical formulation of spin-dependent transport in magnetic layered and granular solids. The meaning of effective spin-dependent internal electric field is given, and the shortcomings of current approaches are signaled. The essential features of realistic model calculations of conduction in magnetically inhomogeneous systems are discussed.
Keywords :
Magnetic multilayers , Giant magnetoresistance , Magnetotransport
Journal title :
Astroparticle Physics
