Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Scaling laws in magneto-optical properties of aggregated ferrofluids - art. no. 031401
Autore:
Botet, R; Trohidou, KN; Blackman, JA; Kechrakos, D;
Indirizzi:
Univ Paris 11, Ctr Orsay, CNRS, Phys Solides Lab, F-91405 Orsay, France Univ Paris 11 Orsay France F-91405 ys Solides Lab, F-91405 Orsay, France Natl Ctr Sci Res Demokritos, Inst Mat Sci, Athens 15310, Greece Natl Ctr Sci Res Demokritos Athens Greece 15310 ci, Athens 15310, Greece Univ Reading, Dept Phys, Reading RG6 6AF, Berks, England Univ Reading Reading Berks England RG6 6AF eading RG6 6AF, Berks, England
Titolo Testata:
PHYSICAL REVIEW E
fascicolo: 3, volume: 6403, anno: 2001,
parte:, 1
pagine: 1401 -
SICI:
1063-651X(200109)6403:3<1401:SLIMPO>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
DISCRETE-DIPOLE APPROXIMATION; CLUSTER-CLUSTER AGGREGATION; PARTICLE; FLUIDS; BIREFRINGENCE; SCATTERING; DICHROISM; PHYSICS; GRAINS; MODELS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
39
Recensione:
Indirizzi per estratti:
Indirizzo: Botet, R Univ Paris 11, Ctr Orsay, CNRS, Phys Solides Lab, Batiment 510, F-91405 Orsay, France Univ Paris 11 Batiment 510 Orsay France F-91405 05 Orsay, France
Citazione:
R. Botet et al., "Scaling laws in magneto-optical properties of aggregated ferrofluids - art. no. 031401", PHYS REV E, 6403(3), 2001, pp. 1401

Abstract

Since statistically isotropic fractal aggregates of particles are a particular case of self-organized critical systems, we describe formally field-induced behaviors of aggregated ferrofluids as responses of regular at-equilibrium critical systems at the critical point to the small field conjugated to its order parameter, This leads us to expect some general scaling laws, which are checked numerically on two examples: the magnetic susceptibility and the magneto-optical linear dichroism of two-dimensional aggregated ferrofluids. This is performed by numerical simulations of such an aggregating system under weak magnetic field applied in the plane of the aggregates.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/09/20 alle ore 08:23:48