cuprates 中的拓扑掺杂的实验证据
超导电性
2009-10-31 v1 强关联电子
摘要
讨论了一些为拓扑掺杂概念提供支持的 cuprate 超导体中的最新实验。 Consistent with the idea of charge segregation, it is argued that the scattering associated with the ``resonance'' peak found in YBa(2)Cu(3)O(6+x) and Bi(2)Sr(2)CaCu(2)O(8+δ) comes from the Cu spins and not from the doped holes.
关键词
引用
@article{arxiv.cond-mat/9903458,
title = {Experimental Evidence for Topological Doping in the Cuprates},
author = {J. M. Tranquada},
journal= {arXiv preprint arXiv:cond-mat/9903458},
year = {2009}
}
备注
5 pp., uses aipproc.sty, for Proc. of U. Miami Conf: HTS99