𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Collective excitations of a quasi-one-dimensional electron gas: nonlocal response theory

✍ Scribed by R.H. Yu; J.C. Hermanson

Publisher
Elsevier Science
Year
1992
Weight
85 KB
Volume
276
Category
Article
ISSN
0167-2584

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Spin-susceptibility and spin-density exc
Spin-susceptibility and spin-density excitations in the correlated quasi-one-dimensional electron gas
✍ A. Gold; L. Calmels πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 110 KB

For the quasi-one-dimensional electron gas with long-range Coulomb interaction we calculate the ground-state energy as a function of the spin polarization. An oscillator potential is used for the confinement. We describe the density and width dependence of the spin susceptibility. Analytical and num

Collective modes of a bilayer quasi-two-
Collective modes of a bilayer quasi-two-dimensional spin polarized electron gas
✍ 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