86 citations · 112 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2005★ 86 cited
Electron correlation and Fermi surface topology of NaCoO
Sen Zhou, Meng Gao, Hong Ding +2
The electronic structure of NaCoO revealed by recent photoemission experiments shows important deviations from band theory predictions. The six small Fermi surface pockets…
cond-mat.supr-con2005★ 26 cited
Edge-currents in superconductors with a broken time-reversal symmetry
Bernd Braunecker, Patrick A. Lee, Ziqiang Wang
We analyze edge currents and edge bands at the surface of a time-reversal symmetry breaking d_{x^2-y^2}+id_{xy} superconductor. We show that the currents have large Friedel oscilla…