1k citations · 2.5k across the 9 of their papers we have counts for
9 papers
Observation of isosceles triangular electronic structure around excess iron atoms in FeTe
T. Machida, K. Kogure, T. Kato +8
We present scanning tunneling microscopy and spectroscopy studies around an individual excess Fe atom, working as a local perturbation, in the parent material of the iron-chalcogen…
Periodic Oscillations of Josephson-Vortex Flow Resistance in BiSrCaCuO
Shuuichi Ooi, Takashi Mochiku, Kazuto Hirata
To study the Josephson-vortex system in the intrinsic Josephson junctions, we have measured the flow resistance as a function of magnetic field parallel to the plane in Bi${}_…
Electronic Spectra and Their Relation to the (pi,pi) Collective Mode in High-Tc Superconductors
J. C. Campuzano, H. Ding, M. R. Norman +15
Photoemission spectra of Bi2Sr2CaCu2O8 reveal that the high energy feature near (pi,0), the "hump", scales with the superconducting gap and persists above Tc in the pseudogap phase…
Superconducting Gap Anisotropy and Quasiparticle Interactions: a Doping Dependent ARPES Study
J. Mesot, M. R. Norman, H. Ding +11
Comparing ARPES measurements on Bi2212 with penetration depth data, we show that a description of the nodal excitations of the d-wave superconducting state in terms of non-interact…
Temperature-induced spectral weight transfer in Bi_2Sr_2CaCu_2O_{8+delta}: a conventional view
J. C. Campuzano, H. Ding, H. Fretwell +6
In contrast with the recent photoemission observations by Shen et al. of anomalous temperature-induced momentum-dependent spectral weight transfer in Bi_2Sr_2CaCu_2O_{8+delta}, we…
Destruction of the Fermi Surface in Underdoped High Tc Superconductors
M. R. Norman, H. Ding, M. Randeria +8
The Fermi surface is a central concept in the theory of metals. Even though the optimally doped high temperature superconductors exhibit an anomalous normal state, angle resolved p…