標題: Density of states of the interacting two-dimensional electron gas
作者: Kogan, E
Rosenstein, B
電子物理學系
Department of Electrophysics
公開日期: 1-Jun-2005
摘要: We study the influence of electron-electron interactions on the density of states (DOS) of clean 2D electron gas. We confirm the linear cusp in the DOS around the Fermi level, which was obtained previously. The cusp crosses over to a pure logarithmic dependence further away from the Fermi surface.
URI: http://hdl.handle.net/11536/13628
ISSN: 0577-9073
期刊: CHINESE JOURNAL OF PHYSICS
Volume: 43
Issue: 3
起始頁: 717
結束頁: 721
Appears in Collections:Conferences Paper