Design of narrowband Bragg spectral filters in subwavelength grating metamaterial waveguides.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.000179
Abstract: Properties of reflection and transmission spectral filters based on Bragg gratings in subwavelength grating (SWG) metamaterial waveguides on silicon-on-insulator platform have been analyzed using proprietary 2D and 3D simulation tools based on Fourier modal method… read more here.
Keywords: spectral filters; subwavelength grating; metamaterial waveguides; narrowband bragg ... See more keywords
Subwavelength grating metamaterial waveguides functionalized with tellurium oxide cladding.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.393729
Abstract: We report on the design, fabrication and characterization of subwavelength grating metamaterial waveguides coated with tellurium oxide. The structures are first fabricated using a standard CMOS compatible process on a silicon-on-insulator platform. Amorphous tellurium oxide… read more here.
Keywords: subwavelength grating; oxide cladding; metamaterial waveguides; tellurium oxide ... See more keywords