Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

Ac susceptibility study of the CePt Kondo ferromagnet (CROSBI ID 525978)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Očko, Miroslav ; Drobac, Đuro ; Šimek, Željko ; D., Mixson ; J.L., Sarrao Ac susceptibility study of the CePt Kondo ferromagnet // MECO31, Primišten, Croatia, 2006 / I. Batistić, D.K. Sunko, E. Tutiš, k.Uzelac (ur.). Zagreb, 2006. str. 102-x

Podaci o odgovornosti

Očko, Miroslav ; Drobac, Đuro ; Šimek, Željko ; D., Mixson ; J.L., Sarrao

engleski

Ac susceptibility study of the CePt Kondo ferromagnet

We report on ac susceptibility study of the CePt Kondo ferromagnet together with its derived alloy systems $Ce_{;x};La_{;1-x};Pt$ and $Ce_{;x};Y_{;1-x};Pt$. We show that these transitions display some characteristics of frustrated spin glass systems rather then pure ferromagnetic ones. Namely, the transitions are frequency dependent. Also, we notice some thermal cycling effects. In $Ce_{;x};La_{;1-x};Pt$, the transition temperature decreases with decreasing {;x};. In the $Ce_{;x};Y_{;1-x};Pt$ alloy system appear two peaks in the ac susceptibility data. Interestingly enough, both peaks are at higher temperatures than one expects from the Kondo picture. It comes out as the transition temperature does not depend on the strength of the magnetic moment of the Ce ion.

Ac susceptibility; CePt; Kondo; ferromagnet

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

102-x.

2006.

objavljeno

Podaci o matičnoj publikaciji

MECO31, Primišten, Croatia, 2006

I. Batistić, D.K. Sunko, E. Tutiš, k.Uzelac

Zagreb:

Podaci o skupu

MECO 31

poster

23.04.2006-26.04.2006

Primošten, Hrvatska

Povezanost rada

Fizika