DocumentCode
732964
Title
Metasurface engaged with a plasmonic spiral achieve super functional lensing
Author
Spektor, Grisha ; David, Asaf ; Bartal, Guy ; Orenstein, Meir
Author_Institution
Dept. of Electr. Eng., Technion - Israel Inst. of Technol., Haifa, Israel
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We realized metasurface spiral plasmonic lenses, mitigating efficiency and functionality issues of conventional plasmonic lenses. The lens enhances the efficiency of linear-polarization-invariant focusing and enhances even further the efficiency of high contrast, circular dichroic detection.
Keywords
lenses; light polarisation; optical focusing; optical metamaterials; plasmonics; circular dichroic detection; conventional plasmonic lenses; high contrast detection; linear-polarization-invariant focusing; metasurface spiral plasmonic lenses; plasmonic spiral; superfunctional lensing; Focusing; Gold; Lenses; Lighting; Plasmons; Polarization; Spirals;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183401
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