A. Koda

activity

20042009

most citedSpin dynamics and spin freezing behavior in the two-dimensional antiferromagnet NiGa

_{2}

_{4}

revealed by Ga-NMR, NQR and

μ

SR measurements

76 citations · 99 across the 3 of their papers we have counts for

collaborators

4 papers

cond-mat.supr-con2009

Field-induced magnetism in the high- $T_{c}$ superconductor Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ with flat CuO $_{2}$ planes

K. Ohishi, I. Yamada, A. Koda +6

The internal magnetic field distribution in a mixed state of a cuprate superconductor, Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ ( $T_{c} ≃ 28.5$ K, near the optimal doping), was measure…

cond-mat.str-el2007★ 76 cited

Spin dynamics and spin freezing behavior in the two-dimensional antiferromagnet NiGa $_{2}$ S $_{4}$ revealed by Ga-NMR, NQR and $μ$ SR measurements

H. Takeya, K. Ishida, K. Kitagawa +8

We have performed $^{69, 71}$ Ga nuclear magnetic resonance (NMR) and nuclear quadrupole resonance (NQR) and muon spin rotation/resonance on the quasi two-dimensional antiferromagnet…

cond-mat.str-el2007★ 23 cited

Anomalous magnetic phase in an undistorted pyrochlore oxide Cd2Os2O7 induced by geometrical frustration

A. Koda, R. Kadono, K. Ohishi +5

We report on the muon spin rotation/relaxation study of a pyrochlore oxide, Cd2Os2O7, which exhibits a metal-insulator (MI) transition at T_{MI}~225 K without structural phase tran…

cond-mat.supr-con2004

Correlation between Superconducting Carrier Density and Transition Temperature in NbB $_{2 + x}$

H. Takagiwa, S. Kuroiwa, M. Yamazawa +5

We report on the magnetic penetration depth, lambda, in a type II superconductor NbB_{2+x} determined by muon spin rotation method. We show in the sample with x=0.1 that lambda at…

Field-induced magnetism in the high-Tc​ superconductor Ca2−x​Nax​CuO2​Cl2​ with flat CuO2​ planes

Spin dynamics and spin freezing behavior in the two-dimensional antiferromagnet NiGa2​S4​ revealed by Ga-NMR, NQR and μSR measurements

Anomalous magnetic phase in an undistorted pyrochlore oxide Cd2Os2O7 induced by geometrical frustration

Correlation between Superconducting Carrier Density and Transition Temperature in NbB2+x​

Field-induced magnetism in the high- $T_{c}$ superconductor Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ with flat CuO $_{2}$ planes

Spin dynamics and spin freezing behavior in the two-dimensional antiferromagnet NiGa $_{2}$ S $_{4}$ revealed by Ga-NMR, NQR and $μ$ SR measurements

Correlation between Superconducting Carrier Density and Transition Temperature in NbB $_{2 + x}$