Planar focusing reflectors based on monolithic high contrast gratings: design procedure and comparison with parabolic mirrors.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.404684
Abstract: Here, we describe in detail a procedure for the numerical design of planar focusing mirrors based on monolithic high contrast gratings. We put a special emphasis on the reconstruction of the hyperbolic phase of these… read more here.
Keywords: monolithic high; based monolithic; contrast gratings; parabolic mirrors ... See more keywords
Pedestal High-Contrast Gratings for Biosensing
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12101748
Abstract: High-contrast gratings (HCG) are an excellent candidate for label-free detection of various kinds of biomarkers because they exhibit sharp and sensitive optical resonances. In this work, we experimentally show the performance of pedestal HCG (PHCG),… read more here.
Keywords: hcg; contrast gratings; pedestal high; gratings biosensing ... See more keywords