Presentation
17 September 2018 Plasmonic nanoantennas for twisted light (Conference Presentation)
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Abstract
Twisted light has recently been recognised to provide added degrees of freedom for encoding information in optical quantum communication with light pulses. Here we propose and discuss plasmonic nanoantennas for twisted light allowing through plasmonic bright and dark modes to convert the information about the orbital angular momentum embedded in twisted light into spectral information. We also discuss orbital angular momentum dichroism in the interaction of twisted light with plasmonic nanostructures.
Conference Presentation
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ortwin Hess "Plasmonic nanoantennas for twisted light (Conference Presentation)", Proc. SPIE 10721, Active Photonic Platforms X, 1072110 (17 September 2018); https://doi.org/10.1117/12.2322371
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KEYWORDS
Plasmonics

Nanoantennas

Computer programming

Dichroic materials

Nanostructures

Quantum communications

Quantum information

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