Electronic properties of GaAs and Hubbard interaction in transition metal oxide

Swain, Somalina (2012) Electronic properties of GaAs and Hubbard interaction in transition metal oxide. MSc thesis.

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Abstract

Electronic properties of GaAs semiconductor is studied using Local Density Approximation within Quantum Espresso method. GaAs is found to be a direct band gap semiconductor with band gap 1.22eV. The effect of Hubbard interaction on the absolute magnetization of FeO & MnO are also studied.

Item Type:Thesis ( MSc)
Uncontrolled Keywords:solid state physics
Subjects:Physics > Condensed Matter
Divisions: Sciences > Department of Physics
ID Code:3807
Deposited By:swain somalina
Deposited On:15 May 2012 14:43
Last Modified:15 May 2012 14:43
Supervisor(s):Ganguli, B

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