𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Coulomb inelastic lifetime of a quasi-particle in a two-dimensional electron gas

✍ Scribed by GabrieleF. Giuliani; J.J. Quinn


Publisher
Elsevier Science
Year
1984
Weight
39 KB
Volume
142
Category
Article
ISSN
0167-2584

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Magnetic phase diagram in a quasi-two-di
✍ Y. Ito; Y. Teraoka πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 188 KB

Using spin density functional theory within the framework of the local spin density approximation with Perdew -Zunger type exchange-correlation energy, ferromagnetism in a quasi-two-dimensional electron gas (Q-2DEG) is studied. The electronic and magnetic structures of a thin film are calculated as

Collective modes of a bilayer quasi-two-
✍ I. Ε’ifrea; D.C. Marinescu πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 123 KB

In the presence of a weak electromagnetic perturbation, it is shown that a bilayer quasi-two-dimensional spin polarized system exhibits coupled in-phase and out-of-phase charge and spin density resonant excitations. These modes occur when either the self-consistent magnetization or Coulomb interacti