72 citations · 130 across the 4 of their papers we have counts for
4 papers
NMR Observation of Rattling Phonons in the Pyrochlore Superconductor KOs2O6
M. Yoshida, K. Arai, R. Kaido +4
We report nuclear magnetic resonance studies on the beta-pyrochlore oxide superconductor KOs2O6. The nuclear relaxation at the K sites is entirely caused by fluctuations of electri…
39K and 87Rb Nuclear Magnetic Resonance in the Pyrochlore Superconductors AOs2O6 (A=K, Rb)
K. Arai, J. Kikuchi, K. Kodama +4
This paper has been withdrawn by the authors, since a crucial assumption in the analysis of the data was found to be incorrect from the later experiments.
Magnetic and superconducting properties of Cd2Re2O7: Cd NMR and Re NQR
O. Vyaselev, K. Arai, K. Kobayashi +5
We report Cd NMR and Re NQR studies on Cd2Re2O7, the first superconductor among pyrochlore oxides Tc=1 K. Re NQR spectrum at zero magnetic field below 100 K rules out any magnetic…
Microscopic description of light unstable nuclei with the stochastic variational method
K. Varga, Y. Suzuki, K. Arai +1
The structure of the light proton and neutron rich nuclei is studied in a microscopic multicluster model using the stochastic variational method. This approach enables us to descri…