Capacitance fluctuations in quantum dots
β Scribed by M. Stopa
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 85 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1386-9477
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π SIMILAR VOLUMES
The many-electron ground states in anisotropic parabolic quantum dots are investigated, by means of an unrestricted Hartree-Fock method. From the total energy, both the chemical potential and the differential capacitance of quantum dots are calculated. The effect of the shell structure due to quanti
We have investigated the di erential capacitance between two stacked, circular quantum dots. An expression deΓΏning such di erential capacitance has been derived on the basis of that for the self-capacitance of a single quantum dot. By means of a self-consistent simulation we have obtained numerical
We theoretically discuss a quantum-dot quantum computer based on charged states. The tunneling Hamiltonian of a weakly coupled quantum-dot array in the Coulomb blockade region is shown to be reduced that of nuclear magnetic resonance spectroscopy. We numerically discuss the region in which this sche