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Showing 1 to 2 of 2 for “"Mn doped GaAs"”.
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Growth and Characterization of Manganese Doped Galium Arsenide Thin Films
… work growth and characterization of manganese doped gallium arsenide thin films is discussed. An MBE system, subsequently a Hall Effect characterization system including an electromagnet was set up. GaAs films with various Ga to As ratios were grown at low temperature and high As ratios were …
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Atom-by-Atom Substitution of Transition Metals in GaAs and Visualization of Hole-Mediated Interactions
The discovery of ferromagnetism in Mn doped InAs and GaAs has ignited interest in the development of semiconductor technologies based on the electron spin. A major hurdle remaining for realistic applications of ferromagnetic semiconductors, such as Ga(1-x)Mn(x)As, is their below room-temperature …