Počet záznamů: 1
Two-phase scenario for the metal-insulator transition in colossal magnetoresistance manganites
- 1.0133549 - FZU-D 20010244 RIV US eng J - Článek v odborném periodiku
Weisse, A. - Loos, Jan - Fehske, H.
Two-phase scenario for the metal-insulator transition in colossal magnetoresistance manganites.
Physical Review. B. Roč. 64, - (2001), s. 104413-1-104413-8. ISSN 0163-1829
Grant ostatní: DE-CZ(XE) Deutsche Forschungsgemeinschaft; -(DE) 436TSE113/33
Výzkumný záměr: CEZ:A02/98:Z1-010-914
Klíčová slova: colossal magnetoresistance transitions * theoretical description
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 3.070, rok: 2001
For a theoretical description of the colossal magnetoresistence transition a two-phase model of competing insulating polaric and ferromagnetic metallic phases with equal hole densities is proposed.The subtle balance between these two phases with distinctly different electronic properties can be readily influenced by varying physical parameters, producing various "colossal" effects.
Trvalý link: http://hdl.handle.net/11104/0031512
Počet záznamů: 1