NUK - logo
E-viri
Recenzirano Odprti dostop
  • High Magneto-Optical Activi...
    Banthí, Juan Carlos; Meneses-Rodríguez, David; García, Fernando; González, María Ujué; García-Martín, Antonio; Cebollada, Alfonso; Armelles, Gaspar

    Advanced materials (Weinheim), March 8, 2012, Letnik: 24, Številka: 10
    Journal Article

    Metal‐dielectric Au‐Co‐SiO2 magnetoplasmonic nanodisks are found to exhibit large magneto‐optical activity and low optical losses. The internal architecture of the nanodisks is such that, in resonant conditions, the electromagnetic field undertakes a particular spatial distribution. This makes it possible to maximize the electromagnetic field at the magneto‐optically active layers and minimize it in the other, optically lossy ones.