Realistic Electron-Electron Interaction in a Quantum Wire
arXiv:cond-mat/9812380 · doi:10.1103/PhysRevB.60.1507
Abstract
The form of an effective electron-electron interaction in a quantum wire with a large static dielectric constant is determined and the resulting properties of the electron liquid in such a one-dimensional system are described. The exchange and correlation energies are evaluated and a possibility of a paramagnetic-ferromagnetic phase transition in the ground state of such a system is discussed. Low-energy excitations are briefly described.
10 pages, 6 figures
References in corpus (1)
Cited by in corpus (7)
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