Dimensional crossover and charge order in half-doped manganites and cobaltites.
We propose a generic model for understanding the effect of quenched disorder on charge-ordering in half-doped manganese and cobalt oxides with different crystal structures. Current experimental observations are explained in the light of the global phase diagram of the model.
Zachar
Oron
O
Brookhaven National Laboratory, Upton, New York 11973-5000, USA.
Zaliznyak
Igor
I