Takatomo Sasaki

collaborators

2 papers

cond-mat.str-el2003

Electron correlation in the two-dimensional triangle lattice of Na $_{x}$ CoO $_{2}$

J. Sugiyama, J. H. Brewer, E. J. Ansaldo +4

Magnetism of layered cobaltites Na $_{x}$ CoO $_{2}$ with $x$ = 0.6 and 0.9 has been investigated by a positive muon spin rotation and relaxation ( $μ^{+}$ SR) spectroscopy together with magn…

cond-mat.str-el2003

Dome-shaped magnetic phase diagram of thermoelectric layered cobaltites

J. Sugiyama, J. H. Brewer, E. J. Ansaldo +7

Using muon spin spectroscopy we have found that, for both Na $_{x}$ CoO $_{2}$ (0.6 $\leq x \leq$ 0.9) and 3- and 4-layer cobaltites, a common low temperature magnetic state (which in som…

Electron correlation in the two-dimensional triangle lattice of Nax​CoO2​

Dome-shaped magnetic phase diagram of thermoelectric layered cobaltites

Electron correlation in the two-dimensional triangle lattice of Na $_{x}$ CoO $_{2}$