69 citations · 172 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2008★ 69 cited
Similar glassy features in the NMR response of pure and disordered La1.88Sr0.12CuO4
V. F. Mitrovic, M. -H. Julien, C. de Vaulx +4
High Tc superconductivity in La2-xSrxCuO4 coexists with (striped and glassy) magnetic order. Here, we report NMR measurements of the 139La spin-lattice relaxation, which displays a…
cond-mat.str-el2008★ 49 cited
Electronic texture of the thermoelectric oxide Na0.75CoO2
M. -H. Julien, C. de Vaulx, H. Mayaffre +9
From 59Co and 23Na NMR, we demonstrate the impact of the Na+ vacancy ordering on the cobalt electronic states in Na0.75CoO2: at long time scales, there is neither a disproportionat…
cond-mat.str-el2007★ 54 cited
Electronic Correlations in CoO2, the Parent Compound of Triangular Cobaltates
C. de Vaulx, M. -H. Julien, C. Berthier +3
A 59Co NMR study of CoO2, the x=0 end member of AxCoO2 (A = Na, Li...) cobaltates, reveals a metallic ground state, though with clear signs of strong electron correlations: low-ene…