Highly Efficient Perfect Vortex Beams Generation Based on All-Dielectric Metasurface for Ultraviolet Light

Featuring shorter wavelengths and high photon energy, ultraviolet (UV) light enables many exciting applications including photolithography, sensing, high-resolution imaging, and optical communication. The conventional methods of UV light manipulation through bulky optical components limit their inte...

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Bibliographic Details

Published in:	Nanomaterials
Main Authors:	Muhammad Danial Shafqat, Nasir Mahmood, Muhammad Zubair, Muhammad Qasim Mehmood, Yehia Massoud
Format:	Article
Language:	English
Published:	MDPI AG 2022-09-01
Subjects:	ultraviolet silicon nitride perfect vortex beam spiral phase plate axicon
Online Access:	https://www.mdpi.com/2079-4991/12/19/3285