Light modulation in phase change disordered metamaterial - A smart cermet concept
Sign Up to like & getrecommendations! Published in 2017 at "Materials Today Physics"
DOI: 10.1016/j.mtphys.2017.12.002
Abstract: Cermet coatings are popular solar selective absorbers as they allow capturing most of the solar energy while minimising radiative losses. Embedded metallic nanoparticles in dielectric matrices promote multiple internal reflection of light and provide an… read more here.
Keywords: phase; light modulation; smart cermet; disordered metamaterial ... See more keywords
Decoupling the Conflicting Roles of Photoactivation and Boosting Chemiresistor Response by Pulsed UV Light Modulation.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c04753
Abstract: UV photoactivation has been widely employed to trigger the response of semiconductor chemiresistors at room temperature (RT). Generally, continuous UV (CU) irradiation is applied, and an apparent maximal response could be obtained via optimizing UV… read more here.
Keywords: light modulation; photoactivation; pulsed light; response ... See more keywords
Fast photothermal spatial light modulation for quantitative phase imaging at the nanoscale
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-23252-3
Abstract: Spatial light modulators have become an essential tool for advanced microscopy, enabling breakthroughs in 3D, phase, and super-resolution imaging. However, continuous spatial-light modulation that is capable of capturing sub-millisecond microscopic motion without diffraction artifacts and… read more here.
Keywords: phase; spatial light; light modulation; phase imaging ... See more keywords
Light Modulation in Magnetic Polymer Composite Nanofibrous Membranes by Applying a Variable Magnetic Field
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2019.2955630
Abstract: Polymeric composites have attracted interest from researchers due to their physical properties that can be modified by adding different kinds of filler. Among the different types of composite materials, the magnetic polymeric composite nanofibers have… read more here.
Keywords: field; light modulation; pla; magnetic field ... See more keywords
Matched illumination: using light modulation as a proxy for a color filter that makes a camera more colorimetric.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.451839
Abstract: In previous work, it was shown that a camera can theoretically be made more colorimetric-its RGBs become more linearly related to XYZ tristimuli-by placing a specially designed color filter in the optical path. While the… read more here.
Keywords: color; color filter; matched illumination; light modulation ... See more keywords
Graphene enabled dynamic tuning of the surface lattice mode for broadband infrared light modulation
Sign Up to like & getrecommendations! Published in 2019 at "Optical Materials Express"
DOI: 10.1364/ome.9.004700
Abstract: Narrowband perfect absorbers based on surface plasmon polariton resonance have been mainly used in label free sensing due to large quality factors and high surface sensitivities. In this work, it is proposed and theoretically demonstrated… read more here.
Keywords: modulation; mode; light modulation; surface ... See more keywords
Light Modulation for Bioactive Pigment Production in Synechocystis salina
Sign Up to like & getrecommendations! Published in 2022 at "Bioengineering"
DOI: 10.3390/bioengineering9070331
Abstract: Cyanobacteria are microorganisms that are well-adapted to sudden changes in their environment, namely to light conditions. This has allowed them to develop mechanisms for photoprotection, which encompass alteration in pigment composition. Therefore, light modulation appears… read more here.
Keywords: light modulation; synechocystis salina; modulation; production ... See more keywords
Numerical Analysis of the Light Modulation by the Frustule of Gomphonema parvulum: The Role of Integrated Optical Components
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano13010113
Abstract: Siliceous diatom frustules present a huge variety of shapes and nanometric pore patterns. A better understanding of the light modulation by these frustules is required to determine whether or not they might have photobiological roles… read more here.
Keywords: gomphonema parvulum; light modulation; modulation; frustule gomphonema ... See more keywords