English

Magnetic Frustration and Spin-Charge Separation in 2D Strongly Correlated Electron Systems

Condensed Matter 2016-08-31 v1

Abstract

I propose that the ground state of the 2D tt-JJ model near half-filling with J/t1/3J/t\sim1/3 has both ferromagnetic and antiferromagnetic fluctuations leading to a magnetically frustrated ground state. I further argue that the frustrated state is spin-charge separated to account for the observed behavior of the equal time spin and charge correlation functions.

Keywords

Cite

@article{arxiv.cond-mat/9503067,
  title  = {Magnetic Frustration and Spin-Charge Separation in 2D Strongly Correlated Electron Systems},
  author = {William Putikka and NHMFL},
  journal= {arXiv preprint arXiv:cond-mat/9503067},
  year   = {2016}
}

Comments

4 pages, uuencoded, compressed postscript file, contribution to the Stanford Conference on Spectroscopies in Novel Superconductors.