| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1797832 | Journal of Magnetism and Magnetic Materials | 2016 | 5 Pages |
Abstract
•The magneto-optical refractive index sensor based on magnetoplasmonic crystals was fabricated.•The sensitivity of refractive index sensor was studied as a function of ferromagnetic layer thickness.•The highest sensitivity of refractive index sensor was observed in magneto-optical modulation regime.
A magneto-optical surface plasmon resonance (MOSPR) sensor based on a magnetoplasmonic crystal trilayer structure is presented. The sensitivity of the MOSPR sensor is studied as a function of ferromagnetic layer thickness and at the different modes of operation. The enhancement of the sensitivity caused by using the MOSPR sensor in magneto-optical modulation regime in comparison with reflection regime is observed.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
A.A. Grunin, I.R. Mukha, A.V. Chetvertukhin, A.A. Fedyanin,