Journal article
Broadband Fourier-transform silicon nitride spectrometer with wide-area multiaperture input.
Abstract
Integrated microspectrometers implemented in silicon photonic chips have gathered a great interest for diverse applications such as biological analysis, environmental monitoring, and remote sensing. These applications often demand high spectral resolution, broad operational bandwidth, and large optical throughput. Spatial heterodyne Fourier-transform (SHFT) spectrometers have been proposed to overcome the limited optical throughput of …
Authors
González-Andrade D; Dinh TTD; Guerber S; Vulliet N; Cremer S; Monfray S; Cassan E; Marris-Morini D; Boeuf F; Cheben P
Journal
Optics Letters, Vol. 46, No. 16, pp. 4021–4024
Publisher
Optica Publishing Group
Publication Date
August 15, 2021
DOI
10.1364/ol.438361
ISSN
0146-9592