Optical beam steering for LIDAR via tunable plasmonic metasurfaces

authored by

Antonino Calà Lesina, Dominic Goodwill, Eric Bernier, Lora Ramunno, Pierre Berini

Abstract

Optical phased arrays can steer a beam without mechanical rotation, thus achieving a very rapid scanning rate. We discuss a novel plasmonic nanostructure and demonstrate its use in a reflectarray for beam steering via electro-optical simulations.

External Organisation(s)

University of Ottawa
Huawei Technologies Canada Co., Ltd.

Type

Conference contribution

Publication date

05.2020

Publication status

Published

Peer reviewed

Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials, Instrumentation, Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering

Electronic version(s)

https://doi.org/10.1109/PN50013.2020.9166964 (Access: Closed)