𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Floating Wigner molecules and possible phase transitions in quantum dots

✍ Scribed by S.A. Mikhailov; K. Ziegler

Book ID
111620289
Publisher
Springer
Year
2002
Tongue
English
Weight
148 KB
Volume
28
Category
Article
ISSN
1434-6036

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Few-electron systems in a quantum dot in
Few-electron systems in a quantum dot in a magnetic field: the Wigner molecule and paired electron phases
✍ A. A. Avetisyan; K. Moulopoulos πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 471 KB

## Abstract We have developed a variational many‐body description for few‐electron systems in a parabolic quantum dot in an external magnetic field. The ground state energy of the electronic system has been theoretically investigated in a broad range of magnetic fields. The possibility of existence

Few-electron quantum dots and disks in z
Few-electron quantum dots and disks in zero magnetic field: possible indications on a liquid–solid transition
✍ S.A Mikhailov πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 91 KB

Exact-diagonalization studies of few-electron quantum dots and disks are performed, with the aim to investigate a Wigner cluster-Fermi liquid crossover in zero magnetic ΓΏeld at varying strength of Coulomb interaction. A clear indication of a transition of a liquid-solid type in the ground state is f