Preparation and magnetooptical properties of AlN-Fe granular film

Citation
Y. Haga et al., Preparation and magnetooptical properties of AlN-Fe granular film, JPN J A P 1, 40(11), 2001, pp. 6561-6565
Citations number
3
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Volume
40
Issue
11
Year of publication
2001
Pages
6561 - 6565
Database
ISI
SICI code
0021-4922(200111)40:11<6561:PAMPOA>2.0.ZU;2-F
Abstract
AlN films including Fe nanoparticles have been prepared from sputtered film s with Al-N-Fe composition by annealing in a vacuum furnace. Faraday rotati on angles and M-H loops of AlN-Fe granular films have been measured. The ma ximum value of Faraday rotation angle is estimated to be 1.1 degrees / mum at a wavelength of about 500 nm. The microstructures of the films are chara cterized by transmission electron microscopy and X-ray diffractometry. The structural features are related to the magnetic properties.