The Electronic Structure of Gax In 1-x As and InASx P1-x Using the Recursion Method

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Journal Title, Volume, Page: 
An-Najah University Journal for Research - Natural Sciences - Volume 9, Issue 1
Year of Publication: 
1995
Authors: 
Mousa Al- Hasan
Department of Physics, Faculty of Science, An-Najah National University, Nablus, Palestine
Current Affiliation: 
Department of Physics, Faculty of Science, An-Najah National University, Nablus, Palestine
Preferred Abstract (Original): 

The calculation of the electronic structure of Gax In 1-x As and In Asx P1-x alloys using the recursion method is reported. A five-orbitals, sp3s*, per atom model is used in the tight-binding representation of the Hamiltonian. The local density of states is calculated for Ca, In, As and P-sites in a cluster of 216 atoms. The results are in good agreement with other calculations.

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