On-chip light detection using integrated microdisk laser and photodetector bonded onto Si board
Sign Up to like & getrecommendations! Published in 2021 at "Laser Physics Letters"
DOI: 10.1088/1612-202x/ac3a0f
Abstract: Characteristics of a compact III–V optocoupler heterogeneously integrated on a silicon substrate and formed by a 31 µm in diameter microdisk (MD) laser with a closely-spaced 50 µm × 200 µm waveguide photodetector are presented.… read more here.
Keywords: microdisk laser; photodetector; light detection; detection using ... See more keywords
Metallic On-Chip Light Concentrators Fabricated by In Situ Plasmonic Etching Technique
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12234195
Abstract: One-dimensional tapered metallic nanostructures are highly interesting for nanophotonic applications because of their plasmonic waveguiding and field-focusing properties. Here, we developed an in situ etching technique for unique tapered crystallized silver nanowire fabrication. Under the… read more here.
Keywords: concentrators fabricated; metallic chip; etching technique; light concentrators ... See more keywords