Impurity bands in the presence of a magnetic field
β Scribed by T. Lukes; K.T.S. Somaratna; K. Tharmalingam
- Book ID
- 118919113
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 37 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0022-3093
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π SIMILAR VOLUMES
## Abstract A method used previously to investigate the influence of charged donors on the density of states when an impurity band is formed is extended to the case when a magnetic field is present. The density of states is calculated for various magnetic fields for concentrations typical of InSb a
A systematic study of the binding energy of the ground state of a hydrogenic donor in a cylindrical quantum wire is calculated in the presence of a uniform magnetic field applied parallel to the wire axis. Calculations are performed within the effective mass approximation using the variation procedu