ALEACIONES GRANULARES 3 BAND STRUCTURE CALCULATIONS 3 Band structure calculations 3 CALCULO DE ESTUCTURA DE BANDAS 3 ELECTRONIC TRANSPORT 3 GIANT MAGNETORESISTANCE 3 GRANULAR ALLOYS 3 MAGNETIC MULTILAYERS 3 MAGNETORRESISTENCIA GIGANTE 3 MULTICAPAS MAGNETICAS 3 Multilayers 3 TRANSPORTE ELECTRONICO 3 Approximation theory 2 Cobalt alloys 2 Electric conductivity 2 Electronic structure 2 Granular alloys 2 Granular materials 2 Hamiltonians 2 Magnetic multilayers 2 Percolation (solid state) 2 Applied magnetic fields 1 Band structure calculation 1 Boltzmann equation 1 Electrical conductivity 1 Electron transport properties 1 Fermi level 1 Galvanomagnetic effects 1 Giant magnetoresistance 1 Giant magnetoresistances (GMR) 1