Physics – Condensed Matter – Strongly Correlated Electrons
Scientific paper
1998-01-06
Physics
Condensed Matter
Strongly Correlated Electrons
Based on talk at MBIX conference, Sydney, July 1997. 12 pages, 3 figures
Scientific paper
The three-dimensional electron-gas model has been a major focus for many-body theory applied to the electronic properties of metals and semiconductors. Because the model neglects band effects, whereas electronic systems are generally more strongly correlated in narrow band systems, it is most widely used to describe the qualitative physics of weakly correlated metals with unambiguous Fermi liquid properties. The model is more interesting in two space dimensions because it provides a quantitative description of electrons in quantum wells and because these can form strongly correlated many-particle states. We illustrate the range of possible many-particle behaviors by discussing the way correlations are manifested in 2D tunneling spectroscopy experiments.
No associations
LandOfFree
Correlations weak and strong: divers guises of the two-dimensional electron gas does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Correlations weak and strong: divers guises of the two-dimensional electron gas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Correlations weak and strong: divers guises of the two-dimensional electron gas will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-536094