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cond-mat.str-el1998
Phase Separation in Models for Manganites: Theoretical Aspects and Comparison with Experiments
E. Dagotto, S. Yunoki, A. Moreo
This paper is an informal review of the present status of the computational studies of models for manganites that recently reported the existence of phase separation at low tempera…
cond-mat.str-el1998★ 7 cited
Study of Spin and Charge Fluctuations in the U-t-t' Model
Charles Buhler, Adriana Moreo
As additional neutron scattering experiments are performed on a variety of high temperature superconducting compounds it appears that magnetic incommensuration is a phenomenon comm…
cond-mat.str-el1998★ 197 cited
Phase Separation Induced by Orbital Degrees of Freedom in Models for Manganites with Jahn-Teller Phonons
S. Yunoki, A. Moreo, E. Dagotto
The two-orbital Kondo model with classical Jahn-Teller phonons is studied using Monte Carlo techniques. The observed phase diagram is rich, and includes a novel regime of phase sep…