70 citations · 192 across the 5 of their papers we have counts for
5 papers
Unusual Pseudogap-like Features Observed in Iron Oxypnictide Superconductors
Y. Ishida, T. Shimojima, K. Ishizaka +10
We have performed a temperature-dependent angle-integrated laser photoemission study of iron oxypnictide superconductors LaFeAsO:F and LaFePO:F exhibiting critical transition tempe…
Doping-dependence of nodal quasiparticle properties in high- cuprates studied by laser-excited angle-resolved photoemission spectroscopy
K. Ishizaka, T. Kiss, S. Izumi +11
We investigate the doping dependent low energy, low temperature ( = 5 K) properties of nodal quasiparticles in the d-wave superconductor BiSrCaCuO (B…
Bulk and surface-sensitive high-resolution photoemission study of Mott-Hubbard systems SrVO and CaVO
R. Eguchi, T. Kiss, S. Tsuda +14
We study the electronic structure of Mott-Hubbard systems SrVO and CaVO with bulk and surface-sensitive high-resolution photoemission spectroscopy (PES), using a VUV lase…
Carbon-substitution dependent multiple superconducting gap of MgB: a "sub-meV" resolution photoemission study
S. Tsuda, T. Yokoya, T. Kiss +10
``Sub-meV'' resolution photoemission spectroscopy was used to study carbon-substitution dependence on the multiple superconducting gap of Mg(BC. Two features c…
Laser-excited ultrahigh-resolution photoemission spectroscopy of NaxCoO2.yH2O:Evidence for pseudogap formation
T. Shimojima, T. Yokoya, T. Kiss +9
We have studied the temperature-dependent electronic structure near the Fermi level (EF) of the layered cobaltate superconductor, Na0.35CoO2.1.3H2O, and related materials, using la…