222 citations · 224 across the 2 of their papers we have counts for
5 papers
Asymmetries in the electron-hole pair dynamics and strong Mott pseudogap effect in the phase diagram of cuprates
M. Z. Hasan, Y. Li, D. Qian +6
Electron behavior in doped Mott systems continues to be a major unsolved problem in quantum many-electron physics. A central issue in understanding the universal Mott behavior in a…
Fermi surface and quasiparticle dynamics of Na(x)CoO2 {x=0.7} investigated by Angle-Resolved Photoemission Spectroscopy
M. Z. Hasan, Y. -D. Chuang, A. P. Kuprin +13
We present an angle-resolved photoemission study of Na0.7CoO2, the host cobaltate of the NaxCoO2.yH2O series. Our results show a large hexagonal-like hole-type Fermi surface, an ex…
Momentum-Resolved Charge Excitations in a Prototype One Dimensional Mott Insulator
M. Z. Hasan, P. A. Montano, E. D. Isaacs +6
We report momentum resolved charge excitations in a one dimensional (1-D) Mott insulator studied using high resolution (~ 325 meV) inelastic x-ray scattering over the entire Brillo…
Zn Impurities in BiSrCa(CuZn)O II - Temperature Induced Spectral Change
P. J. White, Z. X. Shen, D. L. Feng +7
The contents of this paper were absorbed into cond-mat/9901349.
Photoemission Studies on Bi2Sr2CaCuZnO - Electronic Structure Evolution and Temperature Dependence
P. J. White, Z. X. Shen, D. L. Feng +8
An angle resolved photoelectron spectroscopy study was conducted on BiSrCaCuZnO. A small amount of Zn substitution for Cu almost completely suppresses the otherwise sharp spectral…