journal article·2014-07Open access

Magnetoplasmonics: Magnetoplasmonic Nanorings as Novel Architectures with Tunable Magneto‐optical Activity in Wide Wavelength Ranges (Advanced Optical Materials 7/2014)

Hua Yu Feng, Feng Luo, Renata Kekesi, Daniel Granados, David Meneses‐Rodríguez, Jorge M. García, Antonio García‐Martín, Gaspar Armelles, Alfonso Cebollada

Advanced Optical Materials· Volume 2· Issue 7

Abstract

Au/Co/Au magnetoplasmonic nanorings present a bimodal spectral dependence of the magnetooptical activity, with maximum values in the visible and NIR regions. On page 612, the spectral positions of these maxima are tuned by F. Luo, A. Cebollada, and co-workers by modifying the structural parameters of the rings. This controlled modification of the magneto-optical activity of nanostructured systems may find interesting applications in areas like sensing, optical communications, and isolators.
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Research context

OpenAlex topics: Advanced Fiber Optic Sensors · Semiconductor Lasers and Optical Devices · Photonic and Optical Devices

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Affiliations

IMDEA Nanoscience, Faraday 9 Ciudad Universitaria de Cantoblanco 28049 Madrid Spain

IMM‐Instituto de Microelectrónica de Madrid (CNM‐CSIC) Isaac Newton 8, PTM E‐28760 Tres Cantos Madrid Spain

References

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