Thermally induced Faraday rotation in Ru4+-substituted magnetic garnet

Authors
Takeuchi, A Sakai, R Ando, K Shinagawa, K
Citation
A. Takeuchi et al., Thermally induced Faraday rotation in Ru4+-substituted magnetic garnet, J MAGN MAGN, 226, 2001, pp. 1990-1991
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
226
Year of publication
2001
Part
2
Pages
1990 - 1991
Database
ISI
SICI code
0304-8853(200105)226:<1990:TIFRIR>2.0.ZU;2-2
Abstract
An unusual decrease of Faraday rotation at high temperatures observed in a Ru4+-substituted magnetic garnet at around 2.8 eV is qualitatively explaine d by a model based on a thermally induced Faraday rotation from the first e xcited state of nonmagnetic Ru4+ ions in magnetic garnets. (C) 2001 Publish ed by Elsevier Science B.V.