Hyperspectral Nonlinear Optical Light Generation from a Monolithic GaN Microcavity
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Optical Materials"
DOI: 10.1002/adom.201600804
Abstract: Localized spatial excitation of a single hexagonal GaN micropyramid with (11¯01) facets formed by selective area growth is optimized for nonlinear optical light (NLO) generation due to second harmonic generation (SHG) and multiphoton luminescence (MPL).… read more here.
Keywords: optical light; light generation; generation; light ... See more keywords
Scales surface topography: Comparative ultrastructural and decorative characteristics of a modern elasmoid fish scales in a cyprinid fish, Garra shamal (Teleostei: Cyprinidae) using digital optical light and scanning electron microscope imaging
Sign Up to like & getrecommendations! Published in 2022 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.24263
Abstract: The complex architecture of fish scale has been investigated for several decades to show an existing link between scale morphology/microstructure and systematic/evolutionary relationships of fishes. In the present study, the surface architecture structure associated with… read more here.
Keywords: topography; microscopy; garra; size ... See more keywords
Characterization of optical light curves of extreme variability quasars over a ∼16-yr baseline
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa972
Abstract: We study the optical light curves - primarily probing the variable emission from the accretion disk - of ~ 900 extreme variability quasars (EVQs, with maximum flux variations more than 1 mag) over an observed-frame… read more here.
Keywords: term; light curves; optical light; long term ... See more keywords
All-optical light manipulation based on graphene-embedded side-polished fiber.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.452612
Abstract: We present a study of all-optical light manipulation arising in a graphene-embedded side-polished fiber (SPF) with a Norland Optical Adhesives (NOA)-coated structure. With the help of the Pauli blocking effect, such an all-fiber device serves… read more here.
Keywords: graphene embedded; manipulation; light; optical light ... See more keywords