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Injection of spin polarized electrons from iron and cadmium chromium selenide ferromagnetic contacts into gallium arsenide quantum well heterostructures
This dissertation is composed of three projects that are all based on the injection of spin polarized electrons into a light emitting diode structure. The injecting contacts in all cases are ferromagnetic and various ...
The semantics and pragmatics of the perfect in English and Japanese
This dissertation investigates the semantics and pragmatics of the English and Japanese perfect. It first argues that the perfect is a stativizer and provides a monosemous analysis of the meaning of the English perfect by ...
Studies of ferromagnetic semiconducting hybrid structures
Ga 1-x Mn x Sb random and GaSb/Mn digital alloys at low growth temperatures by MBE have been fabricated and studied to investigate effect of Sb/Ga flux ratio on the magnetic and electronic properties. The magnetic and ...