The short-range correlations of a doped Mott insulator

Details The short-range correlations of a doped Mott insulator The short-range correlations of a doped Mott insulator

2006-05-18

arxiv.org/abs/cond-mat/0605437v1

Eur. Phys. J. B 54, 457 (2006)

Physics

Condensed Matter

Strongly Correlated Electrons

8 pages, 3 figures

Scientific paper

10.1140/epjb/e2007-00028-4

This paper presents numerical studies of the single hole tt't''J model that address the interplay between the kinetic energy of itinerant electrons and the exchange energy of local moments as of interest to doped Mott insulators. Due to this interplay, two different spin correlations coexist around a mobile vacancy. These local correlations provide an effective two-band picture that explains the two-band structure observed in various theoretical and experimental studies, the doping dependence of the momentum space anisotropic pseudogap phenomena and the asymmetry between hole and electron doped cuprates.

Affiliated with

Also associated with

No associations

Rating

The short-range correlations of a doped Mott insulator 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 The short-range correlations of a doped Mott insulator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The short-range correlations of a doped Mott insulator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-678028