Holographic Silicon Metasurfaces for Total Angular Momentum Demultiplexing Applications in Telecom

Holographic Silicon Metasurfaces for Total Angular Momentum Demultiplexing Applications in Telecom

The simultaneous processing of orbital angular momentum (OAM) and polarization has recently acquired particular importance and interest in a wide range of fields ranging from telecommunications to high-dimensional quantum cryptography. Due to their inherently polarization-sensitive optical behavior,...

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Bibliographic Details
Main Authors: Gianluca Ruffato, Michele Massari, Pietro Capaldo, Filippo Romanato
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Applied Sciences
Subjects:
Pancharatnam–Berry optical elements
silicon metasurfaces
mode division multiplexing
orbital angular momentum
polarization division multiplexing
electron beam lithography
subwavelength digital gratings
nanofabrication
reactive ion etching
Online Access:https://www.mdpi.com/2076-3417/9/11/2387

Internet

https://www.mdpi.com/2076-3417/9/11/2387

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