Tensorial piezomagnetic coefficients for single-domain titanomagnetite crystals at saturation magnetization
Articolo
Data di Pubblicazione:
1980
Citazione:
Tensorial piezomagnetic coefficients for single-domain titanomagnetite crystals at saturation magnetization / M. Bonafede, R. Sabadini. - In: NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA. C. - ISSN 0390-5551. - 3:3(1980 May), pp. 256-266. [10.1007/BF02515674]
Abstract:
The piezomagnetic and magnetostrictive behaviour of titanomagnetite single-domain crystals is described in a general tensorial formalism with respect to a reference initial configuration in which crystals possess a saturation remanence magnetization and are subjected to a prestress field. The equivalence between the present linearized theory and previous semi-empirical formulae is proved. Numerical values are given for the piezomagnetic coefficients in terms of the magnetostrictive constants Δ100 and Δ111 which have been experimentally determined for titanomagnetite single crystals.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
M. Bonafede, R. Sabadini
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