| Autor: |
Shen, Zhongjun, Zhang, Shu-An, Gu, Shiwei |
| Zdroj: |
Communications in Theoretical Physics; September 1991, Vol. 16 Issue: 2 p233-236, 4p |
| Abstrakt: |
We have calculated the binding energies of the ground state of hydrogenic donor in GaAs-Ga1-xAlxAs quantum well of finite barrier height in the presence of a magnetic field, which is taken to be parallel to the axis of growth of the quantum-well structure. We have used the strong-perturbation theory and the perturbative-variational approach. Our results are given as a function of the size of the quantum well. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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