Numerical Studies of the Double Exchange Model
1999 ◽
Vol 13
(29n31)
◽
pp. 3835-3839
◽
Keyword(s):
We perform numerical simulations for the double exchange model. By minimizing the total energy, we obtain the ground state spin configuration and charge distribution as functions of electron density, the Hund's coupling JH, and the superexchange A. We present our studies for a wide range of parameters and also make comparison with the proposed canted and spiral phases.
1995 ◽
Vol 64
(10)
◽
pp. 3643-3646
◽
Keyword(s):
1957 ◽
Vol 18
(6)
◽
pp. 661-662
◽
1979 ◽
Vol 40
(1)
◽
pp. 1-3
◽
2011 ◽
Vol 704
(5)
◽
pp. 499-509
◽
Keyword(s):