186 citations · 2.2k across the 47 of their papers we have counts for
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cond-mat2003★ 24 cited
Non-linear electrical response in a charge/orbital ordered CaMnO crystal : the charge density wave analogy
A. Wahl, S. Mercone, A. Pautrat +2
Non-linear conduction in a charge-ordered manganese oxide PrCaMnO is reported. To interpret such a feature, it is usually proposed that a breakdown of the cha…
cond-mat2002★ 10 cited
Magnetic contributions to the low-temperature specific heat of the ferromagnetic insulator: Pr0.8Ca0.2MnO3
A. Wahl, V. Hardy, C. Martin +1
The Pr(1-x}CaxMnO3 system exhibits a ferromagnetic insulating state for the composition range x<0.25. A metallic ferromagnetic state is never realized because of the low hole conce…
cond-mat2002★ 59 cited
Non-linear electrical response in a non-charge-ordered manganite: Pr0.8Ca0.2MnO3
S. Mercone, A. Wahl, Ch. Simon +1
Up to now, electric field induced non-linear conduction in the Pr(1-x)CaxMnO3 system has been ascribed to a current-induced destabilization of the charge ordered phase. However, fo…