Bilayer holey plasmonic vortex lenses for the far field transmission of pure orbital angular momentum light states

TitleBilayer holey plasmonic vortex lenses for the far field transmission of pure orbital angular momentum light states
Publication TypeJournal Article
Year of Publication2014
AuthorsZilio, P, Parisi, G, Garoli, D, Carli, M, Romanato, F
JournalOptics Letters
Volume39
Pagination4899–4902
Date Publishedaug
DOI10.1364/OL.39.004899