Pure magnetic-quadrupole scattering and efficient second-harmonic generation from plasmon-dielectric hybrid nano-antennas.
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DOI: 10.1088/1361-6528/ab0ea0
Abstract: We theoretically demonstrate that pure magnetic quadrupole (MQ) scattering is achieved via the excitation of anapole modes and Fano resonance in noble metal (Au or Ag) and high refractive index dielectric (AlGaAs) hybrid nano-antennas. In… read more here.
Keywords: hybrid nano; nano antennas; magnetic quadrupole; pure magnetic ... See more keywords