Polarized light studies of ferromagnetic/ferroelectric/ferroelastic domain patterns in NiCl and NiBr boracite

Brunskill, Ian Hedley; Schmid, Hans

doi:10.1080/00150198108218137

Article scientifique

Accès libre

Anglais

Polarized light studies of ferromagnetic/ferroelectric/ferroelastic domain patterns in NiCl and NiBr boracite

Contributeurs/tricesBrunskill, Ian Hedley; Schmid, Hans

Publié dansFerroelectrics, vol. 36, no. 1, p. 395-398

Date de publication1981

Résumé

Ferromagnetic stripe domains were observed in polarized light along the optic axes of the orthorhombic NiCl and NiBr boracites below ∼9K and ∼30K, respectively. The spontaneous magnetization vector is found to lie along the principal refractive index nγ. Measurements of spontaneous Faraday rotation and spontaneous birefringence down to 4.2K are presented.

Mots-clés

Ferroelasticity
Ferroelectric domain
Birefringence Magnetooptical rotation
Magnetic domain
Ferromagnetic domain

Structure d'affiliation

Faculté des sciences / Section de chimie et biochimie / Département de chimie minérale, analytique et appliquée

Financement

Swiss National Science Foundation - 1980

Citation (format ISO)

BRUNSKILL, Ian Hedley, SCHMID, Hans. Polarized light studies of ferromagnetic/ferroelectric/ferroelastic domain patterns in NiCl and NiBr boracite. In: Ferroelectrics, 1981, vol. 36, n° 1, p. 395–398. doi: 10.1080/00150198108218137

Article (Published version)

Identifiants

PID : unige:30824
DOI : 10.1080/00150198108218137

ISSN du journal0015-0193

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Création31.10.2013 11:44:00

Première validation31.10.2013 11:44:00

Heure de mise à jour14.03.2023 20:35:17

Changement de statut14.03.2023 20:35:17

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Polarized light studies of ferromagnetic/ferroelectric/ferroelastic domain patterns in NiCl and NiBr boracite

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