76 citations · 252 across the 7 of their papers we have counts for
7 papers
Hybridized and Localized 4f Electronic States of Nd-based Intermetallic Compounds in Cubic Symmetry Probed by High-Energy Photoemission
M. Sakaguchi, A. Enomoto, H. Fujiwara +21
We have performed soft and hard X-ray photoemission spectroscopies on NdTi2Al20 and NdBe13 which show antiferromagnetic ordering at low temperatures. The Nd 3d core-level photoemis…
Spin-polarized angle-resolved photoelectron spectroscopy of the so-predicted Kondo topological insulator SmB6
Shigemasa Suga, Kazuyuki Sakamoto, Taichi Okuda +13
Undoped and slightly Eu-doped SmB6 show the opening of a gap with decreasing temperature below ~150 K. The spectral shapes near the Fermi level (EF) at 15 K have shown strong incre…
Optical study of charge instability in CeRu2Al10 in comparison with CeOs2Al10 and CeFe2Al10
Shin-ichi Kimura, Takuya Iizuka, Hidetoshi Miyazaki +7
The anisotropic electronic structure responsible for the antiferromagnetic transition in CeRuAl at the unusually high temperature of = 28 K was studied using optic…
Pressure-temperature phase diagram of charge ordering in Nd1/2Sr1/2MnO3
P. Maselli, D. Nicoletti, A. Nucara +5
We observe how the charge-ordering (CO) temperature of Nd1/2Sr1/2MnO3 decreases with the external pressure p from 160 K at p = 0 down to 30 K at p ~ 4.5 GPa, by measuring the value…
Electronic-Structure-Driven Magnetic Ordering in a Kondo Semiconductor CeOs2Al10
S. Kimura, T. Iizuka, H. Miyazaki +3
We report the anisotropic changes in the electronic structure of a Kondo semiconductor CeOsAl across an anomalous antiferromagnetic ordering temperature () of 29 K,…
Technique for bulk Fermiology by photoemission applied to layered ruthenates
A. Sekiyama, S. Kasai, M. Tsunekawa +11
We report the Fermi surfaces of the superconductor Sr2RuO4 and the non-superconductor Sr1.8Ca0.2RuO4 probed by bulk-sensitive high-energy angle-resolved photoemission. It is found…