High-Efficiency, Wide Working Bandwidth Antenna Based on SOI Platform for Optical Phased Array

A novel structure of a subwavelength surface optical antenna for optical phased array is proposed in this paper. An asymmetric vertical grating structure is applied to achieve high emission efficiency (73% at 1550 nm). Optical antennas with large fabrication tolerances can also maintain a wide worki...

Descripción completa

Detalles Bibliográficos
Autores principales: Wang, Zihao, Liao, Jiali, Xie, Yixiang, Sun, Yanling, Li, Xifeng, Li, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8399052/
https://www.ncbi.nlm.nih.gov/pubmed/34442619
http://dx.doi.org/10.3390/mi12080996

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8399052/
https://www.ncbi.nlm.nih.gov/pubmed/34442619
http://dx.doi.org/10.3390/mi12080996

Ejemplares similares