Engineering modes through metallic nanoparticle doping of waveguides
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.01.073
Abstract: Abstract We present engineering of modes of a planar dielectric waveguide by inclusion of plasmonic nanoparticles inside the guiding layer. In presence of the nanoparticles, the waveguide supports angle independent modes even when the guiding… read more here.
Keywords: guiding layer; engineering; induced mode; modes metallic ... See more keywords
Universal dispersion curves of a planar waveguide with an exponential graded-index guiding layer and a nonlinear cladding
Sign Up to like & getrecommendations! Published in 2021 at "Results in physics"
DOI: 10.1016/j.rinp.2020.103734
Abstract: Abstract A planar waveguide consisting of three layers is considered. The guiding layer is assumed of exponentially graded index of refraction. The cover layer is a nonlinear material of Kerr-type. The refractive index distribution of… read more here.
Keywords: index; layer; planar waveguide; dispersion curves ... See more keywords
Highly Sensitive Love Mode Acoustic Wave Platform with SiO2 Wave-Guiding Layer and Gold Nanoparticles for Detection of Carcinoembryonic Antigens
Sign Up to like & getrecommendations! Published in 2022 at "Biosensors"
DOI: 10.3390/bios12070536
Abstract: A highly sensitive and precise Love wave mode surface acoustic wave (SAW) immunosensor based on an ST-cut 90°X quartz substrate and an SiO2 wave-guiding layer was developed to detect cancer-related biomarkers of carcinoembryonic antigens (CEAs).… read more here.
Keywords: acoustic wave; guiding layer; highly sensitive; wave ... See more keywords