Algorithm for the computation of the FC and ZFC magnetization curves for nanoparticle systems

IEEE Transactions on Magnetics

Volumn 34, Issue 4 PART 1, 1998, Pages 1138-1140

  Papusoi Jr , C ^a,b,c   Stancu, Al ^a   Papusoi, C ^a,b   Dormann, J L ^a,c   Nogues M ^c   Tronc, E ^a,c  

^a ALEXANDRU IOAN CUZA UNIVERSITY OF IASI   (Romania)

^b LABORATOIRE DES SCIENCES DU CLIMAT ET DE L ENVIRONNEMENT   (France)

^c SORBONNE UNIVERSITÉ   (France)

Author keywords

FC process; Superparamagnetism; Two level model; ZFC process

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; MAGNETIC ANISOTROPY; MAGNETIC FIELD EFFECTS; MAGNETIZATION; MATHEMATICAL MODELS; NANOSTRUCTURED MATERIALS; PARAMAGNETISM; THERMAL EFFECTS;

FIELD COOLED (FC) MAGNETIZATION CURVES; ZERO FIELD COOLED (ZFC) MAGNETIZATION CURVES;

MAGNETIC MATERIALS;

EID: 0032115572     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.706417     Document Type: Article

References (4)

1. J.L.Dormann, D.Fiorani and E.Tronc, "Magnetic relaxation in fine-particle systems," Adv.Chem.Phys., vol. 98, ch.4, pp. 283-494, 1997.
2. R.W.Chantrell and E.P.Wohlfarth, "Rate Dependence of the Field-Cooled Magnetisation of a Fine Particle System," Phys.Stat.Sol.(a), vol. 91, pp. 619-626, 1985.
3. C.Papusoi, Jr., Al.Stancu and J.L.Dormann, "The initial susceptibility in the FC and ZFC magnetisation processes," J.Magn.Magn.Mater., vol. 174, pp. 236-246, 1997.
4. E.Tronc and J.P.Jolivet, "Interactions between charged particles," in Magnetic Properties of Fine Particles, edited by J.L.Dormann and D.Fiorani, Amsterdam, North-Holland, 1992, pp. 199-204.