$16\times 100$ GHz Echelle Grating-Based Wavelength Multiplexer on Silicon-on-Insulator Platform
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2017.2660546
Abstract: This letter reports on an Echelle grating demultiplexer for dense wavelength-division-multiplexing applications with 16 channels and 100 GHz channel spacing. The Echelle grating is designed and fabricated on a silicon-on-insulator platform with a silicon guiding… read more here.
Keywords: silicon insulator; echelle grating; silicon; 100 ghz ... See more keywords
Compact vertical grating coupler with an achromatic in-plane metalens on a 220-nm silicon-on-insulator platform.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.467418
Abstract: We proposed a new type of vertical grating couplers (VGCs) with a compact footprint on the 220-nm silicon-on-insulator platform. The overall size of the device containing the L-shaped coupling grating and the taper with achromatic… read more here.
Keywords: insulator platform; plane metalens; vertical grating; 220 silicon ... See more keywords
High Performance p-i-n Photodetectors on Ge-on-Insulator Platform
Sign Up to like & getrecommendations! Published in 2021 at "Nanomaterials"
DOI: 10.3390/nano11051125
Abstract: In this article, we demonstrated novel methods to improve the performance of p-i-n photodetectors (PDs) on a germanium-on-insulator (GOI). For GOI photodetectors with a mesa diameter of 10 μm, the dark current at −1 V… read more here.
Keywords: photodetectors insulator; performance photodetectors; performance; goi ... See more keywords