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Manipulation of Faraday rotation in Bi-substitution yttrium-iron garnet film using electromagnetic interaction between Au nanoparticles in two-dimensional array
- Source :
- Journal of Applied Physics. Dec 15, 2009, Vol. 106 Issue 12, 123530-1-123530-3
- Publication Year :
- 2009
-
Abstract
- The Faraday rotation in Bi-substitution yttrium-iron garnet thin films, in which Au nanoparticle array is embedded, is analyzed as a function of lattice spacing when compared with the extinction spectra. The studies have shown that Faraday rotation is manipulated by using the wavelength shift of localized surface plasmon resonance that has originated from the change in electromagnetic interaction between Au nanoparticles.
- Subjects :
- Bismuth -- Electric properties
Gold -- Electric properties
Gold -- Magnetic properties
Gold -- Optical properties
Iron alloys -- Electric properties
Iron alloys -- Magnetic properties
Iron alloys -- Optical properties
Surface plasmon resonance -- Analysis
Yttrium -- Electric properties
Physics
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 106
- Issue :
- 12
- Database :
- Gale General OneFile
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.217975288