High-Q chalcogenide racetrack resonators based on the multimode waveguide.
Sign Up to like & getrecommendations! Published in 2023 at "Applied optics"
DOI: 10.1364/ao.484821
Abstract: We propose and demonstrate a high quality (Q) factor racetrack resonator based on uniform multimode waveguides in high-index contrast chalcogenide glass film. Our design features two carefully designed multimode waveguide bends based on modified Euler curves,… read more here.
Keywords: multimode waveguide; resonators based; racetrack; racetrack resonators ... See more keywords
Ultrahigh-Q silicon racetrack resonators
Sign Up to like & getrecommendations! Published in 2020 at "Photonics Research"
DOI: 10.1364/prj.387816
Abstract: An ultrahigh-Q silicon racetrack resonator is proposed and demonstrated with uniform multimode silicon photonic waveguides. It consists of two multimode straight waveguides connected by two multimode waveguide bends (MWBs). In particular, the MWBs are based… read more here.
Keywords: silicon racetrack; racetrack resonators; racetrack; ultrahigh silicon ... See more keywords