Turkish Journal of Physics
Abstract
The effect of the spatially dependent screening on the ionization energy of a shallow donor in a 1D quantum well wire made of Ga_{1-x}Al_x/GaAs superlattice is presented. A variational approach is used to obtain ionization energy of the on-centre impurity at the origin of the well and the results obtained are compared with the existing values.
DOI
-
First Page
1117
Last Page
1122
Recommended Citation
ONWUAGBA, B.N. (1998) "The Effect of Spatially Dependent Screening On the Donor Ionization Energy in a Quantum Wire," Turkish Journal of Physics: Vol. 22: No. 12, Article 5. Available at: https://journals.tubitak.gov.tr/physics/vol22/iss12/5