55 citations · 81 across the 4 of their papers we have counts for
4 papers
Fully automated spectroscopic ellipsometry analyses of crystalline-phase semiconductors based on a new algorithm
Sara Maeda, Kohei Oiwake, Yukinori Nishigaki +8
One significant drawback of a spectroscopic ellipsometry (SE) technique is its time-consuming and often complicated analysis procedure necessary to assess the optical functions of…
Weak Ferroelectricity in n = 2 pseudo Ruddlesden-Popper-type niobate Li2SrNb2O7
Takayuki Nagai, Hirokazu Shirakuni, Akitoshi Nakano +4
Li2SrNb2O7 (LSNO) crystallizes in a structure closely related to n = 2 Ruddlesden-Popper-type compounds, which is gen-erally formed by intergrowth of 2-dimensional perovskite-type…
Absence of magnetic long range order in BaZnRuO: A spin-liquid candidate in the dimer lattice
Ichiro Terasaki, Taichi Igarashi, Takayuki Nagai +12
We have discovered a novel candidate for a spin liquid state in a ruthenium oxide composed of dimers of 3/2 spins of Ru,BaZnRuO. This compound lacks a lon…
Multiband Superconductivity in Filled-Skutterudite Compounds (Pr_{1-x}La_{x})Os_{4}Sb_{12}: An Sb Nuclear-Quadruple-Resonance (NQR) Study
M. Yogi, T. Nagai, Y. Imamura +7
We report on Sb nuclear-quadrupole-resonance (NQR) study in filled-skutterudite compounds (Pr_1-xLa_x)Os_4Sb_12. The Sb-NQR spectra have split into two sets, arising from different…