138 citations · 138 across the 1 of their papers we have counts for
4 papers
Paramagnetism of the Co sublattice in ferromagnetic ZnCoO films
A. Barla, G. Schmerber, E. Beaurepaire +11
Using the spectroscopies based upon x-ray absorption, we have studied the structural and magnetic properties of ZnCoO films ( = 0.1 and 0.25) produced by reactive…
Observation of insulator-metal transition in EuNiO under high pressure
R. Lengsdorf, A. Barla, J. A. Alonso +3
The charge transfer antiferromagnetic (T =220 K) insulator EuNiO undergoes, at ambient pressure, a temperature-induced metal insulator MI transition at T=463 K.…
Kondo engineering : from single Kondo impurity to the Kondo lattice
J. Flouquet, A. Barla, R. Boursier +2
In the first step, experiments on a single cerium or ytterbium Kondo impurity reveal the importance of the Kondo temperature by comparison to other type of couplings like the hyper…
Valence and magnetic instabilities in Sm compounds at high pressures
A. Barla, J. -P. Sanchez, J. Derr +8
We report on the study of the response to high pressures of the electronic and magnetic properties of several Sm-based compounds, which span at ambient pressure the whole range of…