Giant magnetoresistance in granular array
Journal
Journal of Applied Physics
Journal Volume
80
Journal Issue
12
Pages
6888-6893
Date Issued
1996
Author(s)
Lo, K. H.
Abstract
An analytic expression for the magnetoresistance of a symmetric granular array is derived from a semiclassical transport equation, and the solution is applied to a simple cubic structured system. The influence of granular size, packing density, conductivity, electron mean free path, and interfacial resistance on magnetoresistance in granular systems is discussed in detail.
SDGs
Type
journal article