The states of two electrons in a semiconducting nanotube dot are computed by exact diagonalisation of a 2-band effective mass Hamiltonian and compared to the states obtained from a molecular model. The molecular model is found to be accurate for the ground and excited states in a wide range of nanot
The Wigner molecule in a 2D quantum dot
β Scribed by N. Akman; M. Tomak
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 409 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1386-9477
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