N. Fujiwara

activity

20032023

most citedMagnetic behavior of Co ions in the exotic spin-chain compound,Ca3Co2O6, from 59Co NMR studies

102 citations · 370 across the 15 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

cond-mat.supr-con2019

Pressure-induced quantum critical point in a heavily hydrogen-doped iron-based superconductor LaFeAsO

Masayoshi Takeuchi, Naoki Fujiwara, Takanori Kuwayama +6

An iron-based superconductor LaFeAsO $_{1 - x}$ H $_{x}$ (0 $\leq x \leq$ 0.6) undergoes two antiferromagnetic (AF) phases upon H doping. We investigated the second AF phase ( $x$ =0.6) usi…

cond-mat.supr-con2019★ 13 cited

$^{77}$ Se-NMR Study under Pressure on 12%-S Doped FeSe

Takanori Kuwayama, Kohei Matsuura, Yuta Mizukami +5

The 12%-S doped FeSe system has a high Tc of 30 K at a pressure of 3.0 GPa. We have successfully investigated its microscopic properties for the first time via $^{77}$ Se-NMR measur…

Pressure-induced quantum critical point in a heavily hydrogen-doped iron-based superconductor LaFeAsO

77Se-NMR Study under Pressure on 12%-S Doped FeSe

$^{77}$ Se-NMR Study under Pressure on 12%-S Doped FeSe