Permalloy-based magnetoplasmonic crystals for sensor applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.03.052
Abstract: Abstract This work demonstrates a possibility of creating a magnetic field sensor based on magnetoplasmonic crystal with permalloy layer. Experimental results show that sensitivity of such sensors strongly correlates with the magnetic properties of magnetoplasmonic… read more here.
Keywords: sensor applications; field; magnetoplasmonic crystals; crystals sensor ... See more keywords
Two-dimensional high-quality Ag/Py magnetoplasmonic crystals
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Letters"
DOI: 10.1063/1.5135711
Abstract: We demonstrate a perspective approach for the fabrication of functional high-quality magnetoplasmonic crystals based on a 2D periodical perforated silver film covered by a thin layer of ferromagnetic metal (Permalloy). The wavelength-angular spectra of the… read more here.
Keywords: quality; quality magnetoplasmonic; high quality; two dimensional ... See more keywords
Boosting the figure of merit of refractive index sensing via magnetoplasmon in H-shaped magnetoplasmonic crystals.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.403864
Abstract: Nanoscale refractive index (RI) sensors based on plasmonic structures usually suffer from a low figure of merit (FoM) due to the broad linewidth of the resonance peaks. Here, we report a magnetoplasmon-based RI sensing method… read more here.
Keywords: shaped magnetoplasmonic; figure merit; refractive index; magnetoplasmonic crystals ... See more keywords