Breaking the resolution-bandwidth limit of chip-scale spectrometry by harnessing a dispersion-engineered photonic molecule

Affiliations

Hongnan Xu: Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories
Yue Qin: Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories
Gaolei Hu: Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories
Hon Ki Tsang: Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories

Abstract

Demonstration of a dispersion-engineered photonic molecule for chip-scale spectrometry beyond the resolution-bandwidth limit.

ISSN: 2047-7538 (Online)
Publisher: Nature Publishing Group
Country of publisher: United Kingdom
LCC subjects: Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Science: Physics: Optics. Light
Website: https://www.nature.com/lsa/