19 citations · 21 across the 2 of their papers we have counts for
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MIM Structure for optical vortex beam generator at nanoscale level
Denis Garoli, Pierfrancesco Zilio, Yuri Gorodetski +2
Optical beams carrying orbital angular momentum (OAM) can find tremendous applications in several fields. In order to apply these particular beams in photonic integrated devices in…
Magnetic Control of Transmission and Helicity of Nano-Structured Optical Beams in Magnetoplasmonic Vortex Lenses
Nicolò Maccaferri, Yuri Gorodetski, Andrea Toma +3
We theoretically investigate the generation of far-field propagating optical beams with a desired orbital angular momentum by using an archetypical magnetoplasmonic tip surrounded…
Helicity locking in light emitted from a plasmonic nanotaper
Denis Garoli, Pierfrancesco Zilio, Francesco De Angelis +1
Surface plasmon waves carry an intrinsic transverse spin, which is locked to its propagation direction. Apparently, when a singular plasmonic mode is guided on a conic surface this…