Plasmonic Near‐Complete Optical Absorption and Its Applications
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201801660
Abstract: Near-complete absorption of light has the potential to underpin advances in photodetection, advanced chemistry, coloration of materials, and energy. This review paper reports recent progress on the development of metasurfaces and thin film structures that… read more here.
Keywords: absorption; optical absorption; complete optical; near complete ... See more keywords
From Cd‐Rich to Se‐Rich – The Manipulation of CdSe Nanocluster Structure and Optical Absorption
Sign Up to like & getrecommendations! Published in 2020 at "Chemphyschem"
DOI: 10.1002/cphc.202000894
Abstract: Abstract A combined experimental and quantum‐chemical study of the structure and optoelectronic properties of isolated non‐stoichiometric CdxSey + clusters with x=3, 4 and y=3, 4 is presented. The consistency of optical response calculations with the… read more here.
Keywords: absorption; optical absorption; rich manipulation; rich rich ... See more keywords
Hyperspectral optical absorption closure experiment in complex coastal waters
Sign Up to like & getrecommendations! Published in 2021 at "Limnology and Oceanography: Methods"
DOI: 10.1002/lom3.10447
Abstract: Accurate measurements of absorption data are required for the development and validation of inversion algorithms for upcoming hyperspectral ocean color imaging sensors, such as the NASA Phytoplankton, Aerosol, Cloud, and ocean Ecosystem mission. This study… read more here.
Keywords: absorption coefficients; hyperspectral optical; optical absorption; complex coastal ... See more keywords
Thermodynamic Properties and Optical Absorption of Polaron in Monolayer Graphene Under Laser Field
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Low Temperature Physics"
DOI: 10.1007/s10909-021-02586-8
Abstract: In this work, we use the variational method to investigate thermal properties and optical absorption of polaron in monolayer graphene under laser field. We have shown that the energies and the optical absorption of the… read more here.
Keywords: laser field; system; laser; optical absorption ... See more keywords
Depending on the electric and magnetic field of the linear optical absorption and rectification coefficient in triple quantum well
Sign Up to like & getrecommendations! Published in 2017 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-017-1103-7
Abstract: In this study, the alteration of the potential profile, the energy levels, the dipole matrix element and the resonant peaks of the linear optical absorption (OA) and optical rectification (OR) coefficients in GaAs/GaAlAs triple quantum… read more here.
Keywords: optical absorption; field; triple quantum; magnetic field ... See more keywords
Unified analysis of optical absorption spectra of carotenoids based on a stochastic model.
Sign Up to like & getrecommendations! Published in 2018 at "Archives of biochemistry and biophysics"
DOI: 10.1016/j.abb.2018.04.021
Abstract: The chemical structures of the carotenoid molecules are very simple and one might think that their electronic features are easily predicted. However, there is still has so much unknown information excepting the correlation between the… read more here.
Keywords: absorption; optical absorption; stochastic model; absorption spectra ... See more keywords
Synthesis of one-dimensional rare earth hexaborides nanostructures and their optical absorption properties
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.05.035
Abstract: Abstract We developed a general solid state reaction to synthesize both single and dual rare earth hexaborides (REB 6 ) under autogenic pressure. Through a series of nearly similar experiments, one-dimensional (1-D) single crystalline REB… read more here.
Keywords: optical absorption; rare earth; one dimensional; earth hexaborides ... See more keywords
Extensive stacking of DHI-like monomers as a model of out-of-plane complexity in eumelanin protomolecules: Chemical and structural sensitivity of optical absorption spectra
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2019.04.029
Abstract: Abstract In this work, we study the optical absorption spectra of extensive stacking forms of four molecules known to be among eumelanin basic building blocks: 5,6-dihydroxyindole (DHI), 5,6-dihydroxyindole-2-carboxylic acid (DHICA), indolequinone (IQ) and quinone-methide (MQ).… read more here.
Keywords: plane; extensive stacking; optical absorption; model plane ... See more keywords
Quantum size and magnesium composition effects on the optical absorption in the MgxZn(1−x)O/ZnO quantum well
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.01.010
Abstract: Abstract In this work, we investigated the effects of polarizations and structural parameters on the optical absorption coefficient (OAC) and the intersubband transition between the three lowest energy levels E 1 , E 2 ,… read more here.
Keywords: optical absorption; magnesium composition; mgxzn zno; quantum well ... See more keywords
Nonlinear optical absorption and optical limiting studies of fluorinated pyridyl porphyrins in chlorobenzene: An insight into the photo-induced protonation effects
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.05.012
Abstract: Abstract We report the nonlinear optical absorption and optical limiting studies of 5,15-di(pyridyl)-10,20- bis(pentafluorophenyl)porphyrin and its metal complexes with Cu(II) and Zn(II) in chlorobenzene under nanosecond regime. All the samples were found to exhibit significant… read more here.
Keywords: optical absorption; optical limiting; protonation; nonlinear optical ... See more keywords
Tunability of the optical absorption and refractive index changes in step-like and parabolic quantum wells under external electric field
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.04.109
Abstract: Abstract In this paper, the effects of an external electric field on the energy transitions and optical absorption lineshape in step and parabolic GaAs quantum wells are theoretically investigated. The energy separations between the three… read more here.
Keywords: absorption; optical absorption; quantum; step like ... See more keywords