Fukazawa, H., Yamada, Y., Kondo, K., Saito, T., Kohori, Y., Kuga, K., ...
We report the 75As nuclear quadrupole resonance (NQR) and specific heat measurements of the heavily hole-doped superconductor KFe2As2 (Tc = 3.5 K). The spin-lattice relaxation rate 1/T1 in the...
75As NMR Study of Hole-Doped Superconductor Ba1-xKxFe2As2 (Tc = 38K) (2009)
Fukazawa, H., Yamazaki, T., Kondo, K., Kohori, Y., Takeshita, N., Shirage, P. M., ...
We report the 75As nuclear magnetic resonance (NMR) measurement of the hole-doped superconductor Ba1-xKxFe2As2 with different lattice parameters and different superconducting volume fractions (Tc =...
Suppression of Magnetic Order by Pressure in BaFe2As2 (2008)
Fukazawa, H., Takeshita, N., Yamazaki, T., Kondo, K., Hirayama, K., Kohori, Y., ...
We performed the dc resistivity and the ZF 75As-NMR measurement of BaFe2As2 under high pressure. The T-P phase diagram of BaFe2As2 determined from resistivity anomalies and the ZF 75As-NMR clearly...
75As NMR study of the ternary iron arsenide BaFe2As2 (2008)
Fukazawa, H., Hirayama, K., Kondo, K., Yamazaki, T., Kohori, Y., Takeshita, N., ...
We report 75As-NMR measurements of the ternary iron arsenide BaFe2As2. 75As-NMR spectra clearly revealed that magnetic transition occurs at around 131 K in our samples, which corresponds to the...
Hachitani, K., Fukazawa, H., Kohori, Y., Watanabe, I., Sekine, C., Shirotani, I.
Muon spin relaxation measurements on the filled skutterudite compound SmRu4P12 have been carried out in zero- and longitudinal-fields. Temperature dependence of both initial asymmetry and muon-spin...
Spatially Inhomogeneous Development of Antiferromagnetism in URu2Si2 (2001)
Amitsuka, H., Kohara, T., Kohori, Y., Kuwahara, K., Matsuda, K.
MAGNETISM AND SUPERCONDUCTIVITY BY NMR STUDY (1988)
Asayama, K., Kitaoka, Y., Kohori, Y.
Results of NMR measurement on high Tc oxide superconductor are reviewed together with heavy electron superconductor. In high Tc compounds, superconductivity and antiferromagnetism compete with each...
NQR STUDY OF COPPER IN REBa2Cu3O7-y (1988)
Kohori, Y., Shibai, H., Oda, Y., Kitaoka, Y., Kohara, T., Asayama, K.
By measuring T1 of Cu NQR lines in Sm, Nd, Gd-Ba2Cu3O7-y the signals-which is observed at 20-23 MHz and 30-33 MHz in YBa2Cu3O7-y are assigned as arising from Cu1 and Cu2 site, respectively. 1/T1...
NUCLEAR MAGNETIC RELAXATION OF Y1-xScxMn2 (1988)
Nakamura, H., Kitaoka, Y., Yoshimura, K., Kohori, Y., Asayama, K., Shiga, M., ...
45Sc NMR and 55Mn NQR have been measured in Y1-xScxMn2 down to 0.3 K. The temperature dependence of the nuclear spin-lattice relaxation rates, 1 / T1, for 45Sc is well interpreted within the scheme...
MAGNETISM AND SUPERCONDUCTIVITY BY NMR STUDY (1988)
Asayama, K., Kitaoka, Y., Kohori, Y.
Results of NMR measurement on high Tc oxide superconductor are reviewed together with heavy electron superconductor. In high Tc compounds, superconductivity and antiferromagnetism compete with each...
NQR STUDY OF COPPER IN REBa2Cu3O7-y (1988)
Kohori, Y., Shibai, H., Oda, Y., Kitaoka, Y., Kohara, T., Asayama, K.
By measuring T1 of Cu NQR lines in Sm, Nd, Gd-Ba2Cu3O7-y the signals-which is observed at 20-23 MHz and 30-33 MHz in YBa2Cu3O7-y are assigned as arising from Cu1 and Cu2 site, respectively. 1/T1...
NUCLEAR MAGNETIC RELAXATION OF Y1-xScxMn2 (1988)
Nakamura, H., Kitaoka, Y., Yoshimura, K., Kohori, Y., Asayama, K., Shiga, M., ...
45Sc NMR and 55Mn NQR have been measured in Y1-xScxMn2 down to 0.3 K. The temperature dependence of the nuclear spin-lattice relaxation rates, 1 / T1, for 45Sc is well interpreted within the scheme...
MAGNETISM AND SUPERCONDUCTIVITY BY NMR STUDY (1988)
Asayama, K., Kitaoka, Y., Kohori, Y.
Results of NMR measurement on high Tc oxide superconductor are reviewed together with heavy electron superconductor. In high Tc compounds, superconductivity and antiferromagnetism compete with each...
NQR STUDY OF COPPER IN REBa2Cu3O7-y (1988)
Kohori, Y., Shibai, H., Oda, Y., Kitaoka, Y., Kohara, T., Asayama, K.
By measuring T1 of Cu NQR lines in Sm, Nd, Gd-Ba2Cu3O7-y the signals-which is observed at 20-23 MHz and 30-33 MHz in YBa2Cu3O7-y are assigned as arising from Cu1 and Cu2 site, respectively. 1/T1...
NUCLEAR MAGNETIC RELAXATION OF Y1-xScxMn2 (1988)
Nakamura, H., Kitaoka, Y., Yoshimura, K., Kohori, Y., Asayama, K., Shiga, M., ...
45Sc NMR and 55Mn NQR have been measured in Y1-xScxMn2 down to 0.3 K. The temperature dependence of the nuclear spin-lattice relaxation rates, 1 / T1, for 45Sc is well interpreted within the scheme...