Browsing by Subject "Uniaxial stress"

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Uniaxial stress dependence of the binding energy of shallow donor impurities in GaAs–(Ga,Al)As quantum dots

Oyoko, H. O.; Duque, C. A. ;; Porras-Montenegro, N. (IEEE Xplore, 2001-07)

We have studied the effects of an uniaxial stress on the binding energy of a shallow donor impurity in a parallelepiped-shaped GaAs–(Ga,Al)As quantum dot. In the calculations we have used a variational technique within the ...