Pregled bibliografske jedinice broj: 29449
Anomalous magnetic response of the spin-one-half Falicov-Kimball model
Anomalous magnetic response of the spin-one-half Falicov-Kimball model // Physical review. B, Condensed matter and materials physics, 58 (1998), 1; 322-329 doi:10.1103/PhysRevB.58.322 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 29449 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Anomalous magnetic response of the spin-one-half Falicov-Kimball model
Autori
Freericks, Jim K. ; Zlatić, Veljko
Izvornik
Physical review. B, Condensed matter and materials physics (1098-0121) 58
(1998), 1;
322-329
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
valence phase transition ; infinite dimensions ; YbInCu4 ; pressure ; thermodynamics ; metallization ; YbIn1-xAgxCu4 ; YbxIn1-xCu2 ; ensemble
Sažetak
The infinite-dimensional spin-one-half Falicov-Kimball model in an external magnetic field is solved exactly. We calculate the magnetic susceptibility in zero field, and the magnetization as a function of the field strength. The model shows an anomalous magnetic response from thermally excited local moments that disappear as the temperature is lowered. We describe possible real materials that may exhibit this kind of anomalous behavior.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
