Conference
On-Chip Circular Optical Phased Arrays
Abstract
We report on a two-dimensional optical phased arrays with circular configurations to effectively suppress the grating sidelobes down to 10 dB, while enlarging the steering range to 0.24π and narrowing the angular beamwidths to 0.5°.
Authors
Liu Q; Benedikovic D; Atieh A; Smy T; Cheben P; Ye WN
Publisher
Optica Publishing Group
DOI
10.1364/iprsn.2022.im2b.1
Name of conference
Optica Advanced Photonics Congress 2022