Phase transitions in a classical spin system with competing superexchange and double-exchange interactions

Journal of Magnetism and Magnetic Materials

Volumn 226-230, Issue PART I, 2001, Pages 650-651

  Tsai, Shan Ho ^a   Landau, D P ^a  

^a UNIVERSITY OF GEORGIA   (United States)

Author keywords

Colossal magnetoresistance; Computer simulation; Double exchange; Phase transitions

Indexed keywords

COMPUTER SIMULATION; INTELLIGENT SYSTEMS; LANTHANUM COMPOUNDS; MONTE CARLO METHODS; PHASE DIAGRAMS; PHASE TRANSITIONS;

ANTIFERROMAGNETIC SUPEREXCHANGE; CLASSICAL SPIN; DOUBLE EXCHANGE; DOUBLE EXCHANGE INTERACTIONS; NEAREST NEIGHBORS; NEAREST-NEIGHBOR COUPLING; SIMPLE-CUBIC LATTICES; SUPEREXCHANGES;

COLOSSAL MAGNETORESISTANCE;

EID: 33748676649     PISSN: 03048853     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-8853(00)01115-X     Document Type: Article

References (8)

1. P. Schiffer, A.P. Ramirez, W. Bao, S.-W. Cheong, Phys. Rev. Lett. 75 (1995) 3336.
2. J.W. Lynn, R.W. Erwin, J.A. Borchers, Q. Huang, A. Santoro, J.-L. Peng, Z.Y. Li, Phys. Rev. Lett. 76 (1996) 4046.
3. J.M.D. Coey, M. Viret, S. von Moinár, Adv. Phys. 48 (1999) 167.
4. C. Zener, Phys. Rev. 82 (1951) 403.
5. P.W. Anderson, H. Hasegawa, Phys. Rev. 100 (1955) 675.
6. P.-G. de Gennes, Phys. Rev. 118 (1960) 141.
7. K. Chen, A.M. Ferrenberg, D.P. Landau, Phys. Rev. B 48 (1993) 3249.
8. A. Caparica, A. Bunker, D.P. Landau, Phys. Rev. B 62 (2000) 9458.