Complete Fermi surface mapping of Bi-cuprates

被引：6

作者：

Aebi, P

Osterwalder, J

Schwaller, P

Berger, H

Beeli, C

Schlapbach, L

机构：

[1] UNIV ZURICH IRCHEL,INST PHYS,CH-8057 ZURICH,SWITZERLAND

[2] ECOLE POLYTECH FED LAUSANNE,INST PHYS APPL,CH-1015 LAUSANNE,SWITZERLAND

[3] ECOLE POLYTECH FED LAUSANNE,CTR INTERDEPT MICROSCOPIE ELECT,CH-1015 LAUSANNE,SWITZERLAND

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1995年 / 56卷 / 12期

关键词：

angle-scanned photoemission; Fermi surface mapping; high-temperature superconductor;

D O I：

10.1016/0022-3697(95)00223-5

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We review recent angle-scanned photoemission experiments on Bi2Sr2CaCu2O8+x. The Fermi surface has been mapped completely revealing previously unobserved ''shadow bands'' interpreted as due to antiferromagnetic correlations. Since Bi2Sr2CaCu2O8+x exhibits a relatively complicated incommensurate lattice modulation new measurements on a Pb-doped, unmodulated Bi-cuprate are presented for comparison.

引用

页码：1845 / 1847

页数：3

共 11 条

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