159 citations · 420 across the 9 of their papers we have counts for
Showing 2000Show all
3 papers · 1 filter
cond-mat2000
Double Exchange in Electron Doped Ca1-xYxMnO3 Manganites
H. Aliaga, M. T. Causa, A. Butera +6
We have studied structural, magnetic and transport properties as a function of temperature and magnetic field in the electron doped manganite YxCa1-xMnO3, for 0<x<0.25. We found th…
cond-mat.mtrl-sci2000★ 40 cited
Magnetoresistance induced by low-field control of phase separation in La0.5Ca0.5MnO3
F. Parisi, P. Levy, L. Ghivelder +2
The effect of low magnetic fields on the transport properties of a manganite compound with magnetic phase separation is studied. The different behavior obtained in samples of La0.5…
cond-mat.mtrl-sci2000★ 159 cited
Controlled Phase Separation in La_0.5 Ca_0.5 Mn O_3
P. Levy, F. Parisi, G. Polla +5
A systematic study of phase separation effects in polycrystalline La_0.5 Ca_0.5 Mn O_3 obtained under different thermal treatments is reported. Samples with average grain size rang…