Spatial Inversion of Gyrotropy Parameter in Conductivity Tensor and Charge Transport Peculiarities
NATIONAL ACADEMY OF SCIENCES MINSK (BELARUS) INST OF SOLID STATE AND SEMICONDUCTOR PHYSICS
Pagination or Media Count:
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.
- Electricity and Magnetism