Electron States of Few-Electron Quantum Dots
| Autor: | LI Zuo-Hong, Zhang Li-De, Huang Shi-Yong, Sui Peng-Fei, Dai Zhen-Hong, Sun Jin-Zuo |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
Physics
Condensed matter physics Quantum dot Principal quantum number Quantum point contact Energy level splitting General Physics and Astronomy Loss–DiVincenzo quantum computer Electron Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Quantum dissipation Magnetic quantum number Molecular physics |
| Zdroj: | Chinese Physics Letters. 19:117-119 |
| ISSN: | 1741-3540 0256-307X |
| Popis: | We study few-electron semiconductor quantum dots using the unrestricted Hartree-Fock-Roothaan method based on the Gaussian basis. Our emphasis is on the energy level calculation for quantum dots. The confinement potential in a quantum dot is assumed to be in a form of three-dimensional spherical finite potential well. Some valuable results, such as the rearrangement of the energy level, have been obtained. |
| Databáze: | OpenAIRE |
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