Broadband Photonic Spin Hall Meta-Lens.
Sign Up to like & getrecommendations! Published in 2018 at "ACS nano"
DOI: 10.1021/acsnano.7b07379
Abstract: Meta-lens represents a promising solution for optical communications and information processing owing to its miniaturization capability and desirable optical properties. Here, spin Hall meta-lens is demonstrated to manipulate photonic spin-dependent splitting induced by spin-orbital interaction… read more here.
Keywords: meta lens; meta; hall meta; spin hall ... See more keywords
HgCdTe mid-Infrared photo response enhanced by monolithically integrated meta-lenses
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-62433-w
Abstract: Polarization-independent dielectric meta-lens is proposed to monolithically integrate with a HgCdTe infrared photodetector to concentrate power flux into a reduced photosensitive area for performance enhancement. Although a reduction in photosensitive area could suppress the dark… read more here.
Keywords: meta lens; response; hgcdte; meta ... See more keywords
Substrate aberration and correction for meta-lens imaging: an analytical approach.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.002973
Abstract: Meta-lenses based on flat optics enabled a fundamental shift in lens production-providing an easier manufacturing process with an increase in lens profile precision and a reduction in size and weight. Here we present an analytical… read more here.
Keywords: meta lens; analytical approach; optics; meta ... See more keywords
Graphene-enabled electrically controlled terahertz meta-lens
Sign Up to like & getrecommendations! Published in 2018 at "Photonics Research"
DOI: 10.1364/prj.6.000703
Abstract: Metasurfaces have become a new photonic structure for providing potential applications to develop integrated devices with small thickness, because they can introduce an abrupt phase change by arrays of scatterers. To be applied more widely,… read more here.
Keywords: meta lens; terahertz meta; graphene; electrically controlled ... See more keywords
Simulation of Monolithically Integrated Meta-Lens with Colloidal Quantum Dot Infrared Detectors for Enhanced Absorption
Sign Up to like & getrecommendations! Published in 2020 at "Coatings"
DOI: 10.3390/coatings10121218
Abstract: Colloidal quantum dots (CQDs) have been intensively investigated over the past decades in various fields for both light detection and emission applications due to their advantages like low cost, large-scale production, and tunable spectral absorption.… read more here.
Keywords: absorption; meta lens; meta; simulation ... See more keywords