183 citations · 371 across the 6 of their papers we have counts for
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cond-mat.str-el2003★ 45 cited
Electron correlation in the two-dimensional triangle lattice of NaCoO
J. Sugiyama, J. H. Brewer, E. J. Ansaldo +4
Magnetism of layered cobaltites NaCoO with = 0.6 and 0.9 has been investigated by a positive muon spin rotation and relaxation (SR) spectroscopy together with magn…
cond-mat.str-el2003★ 110 cited
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 NaCoO (0.6 0.9) and 3- and 4-layer cobaltites, a common low temperature magnetic state (which in som…
cond-mat.str-el2002★ 183 cited
Coherence-Incoherence and Dimensional Crossover in Layered Strongly Correlated Metals
T. Valla, P. D. Johnson, Z. Yusof +8
Correlations between electrons and the effective dimensionality are crucial factors that shape the properties of an interacting electron system. For example, the onsite Coulomb rep…