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Study of shallow donor level binding energies confined in a GaAs–Ga 1− x Al x As spherical quantum dot

✍ Scribed by Kassim, H A


Book ID
121450727
Publisher
Institute of Physics
Year
2007
Tongue
English
Weight
317 KB
Volume
19
Category
Article
ISSN
0953-8984

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📜 SIMILAR VOLUMES


Effects of an Electric Field on the Bind
✍ G. Murillo; N. Porras-Montenegro 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 79 KB 👁 2 views

The binding energy of a donor impurity in a spherical GaAs±(Ga,Al)As quantum dot with parabolic confinement is calculated as a function of the radius of the quantum dot and as a function of the intensity of an applied electric field. Calculations are performed within the effective-mass approximation