Journal article
Circular Optical Phased Array with Large Steering Range and High Resolution
Abstract
Light detection and ranging systems based on optical phased arrays and integrated silicon photonics have sparked a surge of applications over the recent years. This includes applications in sensing, free-space communications, or autonomous vehicles, to name a few. Herein, we report a design of two-dimensional optical phased arrays, which are arranged in a grid of concentric rings. We numerically investigate two designs composed of 110 and 820 …
Authors
Benedikovič D; Liu Q; Sánchez-Postigo A; Atieh A; Smy T; Cheben P; Ye WN
Journal
Sensors, Vol. 22, No. 16,
Publisher
MDPI
DOI
10.3390/s22166135
ISSN
1424-8220