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
✦ LIBER ✦
Effect of the Conduction Band Non-Parabolicity on D0 Binding Energy in a GaAs/Ga0.7Al0.3As Spherical Quantum Dot
✍ Scribed by C. García; I.D. Mikhailov
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 68 KB
- Volume
- 220
- Category
- Article
- ISSN
- 0370-1972
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