Charge transfer is discussed for the case when gyrotropy parameter (Hall coefficient) varies along transport x-direction and inverses its sign. This situation takes place in contacts of the serially joined materials having electron and hole types of conductivity. Spatial inhomogeneity of conductivity and inversion of Hall coefficient sign are analyzed in terms of electric potential and current density distribution. It is shown that under inhomogeneous magnetic field the steady current skinning takes place in plate sample.
Spatial Inversion of Gyrotropy Parameter in Conductivity Tensor and Charge Transport Peculiarities
ZOLI, Marco
2000-01-01
Abstract
Charge transfer is discussed for the case when gyrotropy parameter (Hall coefficient) varies along transport x-direction and inverses its sign. This situation takes place in contacts of the serially joined materials having electron and hole types of conductivity. Spatial inhomogeneity of conductivity and inversion of Hall coefficient sign are analyzed in terms of electric potential and current density distribution. It is shown that under inhomogeneous magnetic field the steady current skinning takes place in plate sample.File in questo prodotto:
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