Essays about: "magnetiska halvledare"
Found 2 essays containing the words magnetiska halvledare.
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1. Electrical Properties of planar Metal-GdN-Metal junctions for Spintronic Applications
University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionenAbstract : In this thesis the properties of planar metal-gadolinium nitride-metal junctions have been studied with the aim of establishing ohmic and Schottky contacts to thin polycrystalline films of n-type gadolinium nitride (GdN). GdN is an intrinsic ferromagnetic semiconductor of the rare earth nitride series. READ MORE
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2. Theoretical study of dilute magnetic semiconductors : Properties of (Ga,Mn)As
University essay from Institutionen för fysik och astronomiAbstract : The dilute magnetic semiconductor (Ga,Mn)As , which is the most interesting and promising material for spintronics applications, has been theoretically studied by using Density Functional Theory. First of all, calculations on GaAs were done and it was found that GaAs is a semiconductor with a direct band gap. READ MORE