84 citations · 109 across the 6 of their papers we have counts for
4 papers · 1 filter
Rocksalt rare-earth monoxides as electronic and magnetic materials
Tomoteru Fukumura, Satoshi Sasaki, Masamichi Negishi +1
Stable binary rare earth (RE) oxides are usually trivalent RE ion sesquioxides (RE2O3), that are highly insulating and either nonmagnetic or antiferromagnetic. On the other hand, r…
Temperature dependent optical properties of -GaO thin films
T. Makino, S. Yusa, D. Oka +1
We determined the complex dielectric functions of -GaO using optical transmittance and reflectance spectroscopies at temperatures from 10 K to room temperature…
Photoreflectance spectroscopy of BiOCl epitaxial thin films
T. Nishiwaki, T. Makino, Z. Sun +2
We have observed a new optical transition in the photoreflectance spectra of indirect-gap BiOCl thin films, which were grown on SrTiO substrates. The position of this transitio…
Intrinsic high electrical conductivity of stoichiometric SrNbO3 epitaxial thin films
Daichi Oka, Yasushi Hirose, Shoichiro Nakao +2
SrVO3 and SrNbO3 are perovskite-type transition-metal oxides with the same d1 electronic configuration. Although SrNbO3 (4d1) has a larger d orbital than SrVO3 (3d1), the reported…