DocumentCode :
3726156
Title :
Plasmonic vortex lens with distributed nanoslits for arbitrary tuning of vortex size
Author :
Gun-Yeal Lee;Seung-Yeol Lee;Byoungho Lee
Author_Institution :
National Creative Research Center for Active Plasmonics Application Systems, Inter-University Semiconductor Research Center and School of Electrical Engineering, Seoul National University, Gwanak-Gu Gwanakro 1, Seoul 151-744, Korea
Volume :
2
fYear :
2015
Firstpage :
1
Lastpage :
2
Abstract :
A tunable plasmonic vortex lens (PVL) that can adjust the size of vortex by changing optical polarization is proposed. The tunable PVL provides a novel degree of freedom in managing surface plasmon polariton fields.
Keywords :
"Plasmons","Optical polarization","Lenses","Optical vortices","Optical surface waves","Surface waves","Polarization"
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
Type :
conf
DOI :
10.1109/CLEOPR.2015.7376149
Filename :
7376149
Link To Document :
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