Large spatial Goos-Hänchen shifts from quasicrystals with graphene
Sign Up to like & getrecommendations! Published in 2020 at "Results in physics"
DOI: 10.1016/j.rinp.2020.103349
Abstract: Abstract We investigate the spatial Goos-Hanchen (GH) shift of reflected beam from quasicrystals composed of Fibonacci dielectrics and graphene. The quasicrystals are composed of two symmetrical Fibonacci dielectrics and graphene is embedded in the center… read more here.
Keywords: goos nchen; spatial goos; large spatial; shifts quasicrystals ... See more keywords
Observation of the spatial Goos-Hänchen shift due to low-loss dielectrics.
Sign Up to like & getrecommendations! Published in 2025 at "Optics letters"
DOI: 10.1364/ol.550141
Abstract: In this paper, we present the first, to the best of our knowledge, measurement of spatial Goos-Hänchen (GH) shifts for low-loss dielectrics (φ0=εi/|εr|≪1 ). The observed resonant shifts are up to 100λ. Because of this… read more here.
Keywords: loss dielectrics; shift; goos nchen; low loss ... See more keywords