The effect of magnetic field on the impurity binding energy of shallow donor impurities in a Ga1-xInxNyAs1-y/GaAs quantum well
Date
2012Author
Yesilgul, UnalUngan, Fatih
Sakiroglu, Serpil
Duque, Carlos
Mora-Ramos, Miguel
Kasapoglu, Esin
Sari, Huseyin
Sokmen, Ismail
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Using a variational approach, we have investigated the effects of the magnetic field, the impurity position, and the nitrogen and indium concentrations on impurity binding energy in a Ga1-x In (x) N (y) As1-y /GaAs quantum well. Our calculations have revealed the dependence of impurity binding on the applied magnetic field, the impurity position, and the nitrogen and indium concentrations.