26 citations · 46 across the 4 of their papers we have counts for
4 papers
Surface-plasmon-polariton-driven narrow linewidth magneto-optics in Ni nanodisk arrays
Francisco Freire-Fernández, Mikko Kataja, Sebastiaan van Dijken
Magnetoplasmonics exploits interactions between light and magnetic matter at the nanoscale for light manipulation and resonant magneto-optics. One of the great challenges of this f…
Lasing in Ferromagnetic Plasmonic Arrays
Sara Pourjamal, Tommi K. Hakala, Marek Nečada +6
We report on lasing at visible wavelengths in arrays of ferromagnetic Ni nanodisks overlaid with an organic gain medium. We demonstrate that by placing an organic gain material wit…
Tunable magnetoplasmonics in lattices of Ni/SiO/Au dimers
Sara Pourjamal, Mikko Kataja, Nicolò Maccaferri +2
We present a systematic study on the optical and magneto-optical properties of Ni/SiO/Au dimer lattices. By considering the excitation of orthogonal dipoles in the Ni and Au na…
Plasmon-induced demagnetization and magnetic switching in nickel nanoparticle arrays
Mikko Kataja, Francisco Freire-Fernandez, Jorn P. Witteveen +3
We report on the manipulation of magnetization by femtosecond laser pulses in a periodic array of cylindrical nickel nanoparticles. By performing experiments at different wavelengt…