Plasmonic slot waveguide circuits for pulse shaping
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.166419
Abstract: Abstract Plasmonic circuits are increasingly attractive from a practical point of view because they offer the possibility to fabricate extremely compact optical circuits. We show, through numerical simulations, that the range of applications of plasmonic… read more here.
Keywords: waveguide circuits; pulse shaping; plasmonic slot; circuits pulse ... See more keywords
Hybrid plasmonic slot waveguide with a metallic grating for on-chip biosensing applications.
Sign Up to like & getrecommendations! Published in 2021 at "Applied optics"
DOI: 10.1364/ao.434927
Abstract: Designing reliable and compact integrated biosensors with high sensitivity is crucial for lab-on-a-chip applications. We present a bandpass optical filter, as a label-free biosensor, based on a hybrid slot waveguide on the silicon-on-insulator platform. The… read more here.
Keywords: hybrid plasmonic; hybrid waveguide; plasmonic slot; slot waveguide ... See more keywords
Improving the transmittance of the plasmonic slot filter by using a single reflector.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.470514
Abstract: A scheme to improve the transmittance of the metal-insulator-metal (MIM) plasmonic slot filter is proposed and numerically studied. Using this scheme, the transmittance of all channels in the MIM slot filter can be significantly improved… read more here.
Keywords: improving transmittance; transmittance; slot filter; filter ... See more keywords
Design, Analysis, and Optimization of a Plasmonic Slot Waveguide for Mid-Infrared Gas Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12101732
Abstract: In this work, we investigated the optimization of a plasmonic slot waveguide (PSWG) in the mid-IR region particularly for a representative wavelength of 4.26 µm, which is the absorption line of CO2 and thus particularly… read more here.
Keywords: optimization plasmonic; plasmonic slot; slot waveguide; design analysis ... See more keywords