Pregled bibliografske jedinice broj: 504779
Reentrant quantum criticality in Yb2Pd2Sn
Reentrant quantum criticality in Yb2Pd2Sn // Physical review. B, Rapid communication, 83 (2011), 18; 180404, 4 doi:10.1103/PhysRevB.83.180404 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 504779 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Reentrant quantum criticality in Yb2Pd2Sn
Autori
Muramatsu, T. ; Kanemasa, T. ; Kagayama, T. ; Shimizu, K. ; Aoki, Y. ; Sato, H. ; Giovannini, M. ; Bonville, P. ; Zlatić, Veljko ; Aviani, Ivica ; Khasanov, R. ; Rusu, C. ; Amato, A. ; Mydeen, K. ; Nicklas, M. ; Michor, H. ; Bauer, E.
Izvornik
Physical review. B, Rapid communication (1082-586X) 83
(2011), 18;
180404, 4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
magnetic ordering ; quanum critical point ; Yb2Pd2Sn
Sažetak
We report the discovery of two consecutive, pressure driven magnetic instablities in Yb2Pd2Sn. They emerge in a non-Fermi liquid environment at the initial and the final point of a dome-like, single magnetic phase at pressures pc1 = 1 GPa and pc2 = 4 GPa. This singular behavior of Yb compounds is supposed to result from mutually competing, pressure modi ed energy scales, which in case of Yb2Pd2Sn cause a sign change of the pressure dependence of the Kondo temperature TK and magnetic ordering temperature TN.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
MZOS-035-0352843-2849 - Termoelektrična i termomagnetska svojstva materijala s jakim korelacijama. (Zlatić, Veljko, MZOS ) ( CroRIS)
Ustanove:
Institut za fiziku, Zagreb
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