Open AccessGeneration and conversion of a dual-band Laguerre-Gaussian beam with different OAM based on a bilayer metasurface
Author(s) -
Li Chen,
Yue Liu,
Lin Zhao,
Kuangling Guo,
Zhongchao Wei,
Hongyun Meng,
Wang Fa-Qiang,
Ruihuan Wu,
Hongzhan Liu
Publication year - 2022
Publication title -
optical materials express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 66
ISSN - 2159-3930
DOI - 10.1364/ome.454031
Subject(s) - optics , laguerre polynomials , gaussian , gaussian beam , beam (structure) , multiplexing , physics , light beam , materials science , multi band device , optoelectronics , topology (electrical circuits) , computer science , telecommunications , quantum mechanics , mathematics , combinatorics , antenna (radio)