Study of ARPES data and d-wave superconductivity using electronic models in two dimensions

Details Study of ARPES data and d-wave superconductivity using electronic models in two dimensions Study of ARPES data and d-wave superconductivity using electronic models in two dimensions

1995-07-06

arxiv.org/abs/cond-mat/9507017v1

Physics

Condensed Matter

11 pages Z-compressed postscript, to appear in the Proceedings to the Stanford Conference on Spectroscopies in Novel supercond

Scientific paper

10.1016/0022-3697(95)00106-9

We review the results of an extensive investigation of photoemission spectral weight using electronic models for the high-Tc superconductors. Here we show that some recently reported unusual features of the cuprates namely the presence of (i) flat bands, (ii) small quasiparticle bandwidths, and (iii) antiferromagnetically induced weight, have all a natural explanation within the context of holes moving in the presence of robust antiferromagnetic correlations. Introducing interactions among the hole carriers, a model is constructed which has ${\rm d_{x^2 - y^2}}$ superconductivity, an optimal doping of $\sim 15\%$ (caused by the presence of a large density of states at the top of the valence band), and a critical temperature $\sim 100K$.

Affiliated with

Also associated with

No associations

Rating

Study of ARPES data and d-wave superconductivity using electronic models in two dimensions 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 Study of ARPES data and d-wave superconductivity using electronic models in two dimensions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Study of ARPES data and d-wave superconductivity using electronic models in two dimensions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-538258