Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312804934> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4312804934 endingPage "09011" @default.
- W4312804934 startingPage "09011" @default.
- W4312804934 abstract "Evolution provided, through eras, several animal, vegetal, and protist species with sub-micrometric constituent structures able to manipulate light at the nanoscale in non trivial ways. In particular, diatoms are single-celled microalgae enclosed in a porous silica shell, the frustule, perforated by regular patterns of microand nano-pores and whose functionalities comprise mechanical stability, sorting of nutrients from harmful agents and optimization of sunlight harvesting. Photonic properties of frustules include focusing, photoluminescence, and optical activity, among others. In the present work we show preliminary results concerning the ability of single valves of Arachnoidiscus ehrenbergii diatom frustules to manipulate incoming, circularly polarized radiation in such a way to generate light beams provided with orbital angular momentum (optical vortices). The combination of cross-polarization imaging in different spectral ranges, polarization sensitive digital holographic imaging (PSDHI), and interferometry allowed characterizing the valves and detecting the presence of spin-orbit coupling induced by their ultrastructure." @default.
- W4312804934 created "2023-01-05" @default.
- W4312804934 creator A5024882555 @default.
- W4312804934 creator A5050624390 @default.
- W4312804934 creator A5051559204 @default.
- W4312804934 creator A5054545229 @default.
- W4312804934 date "2022-01-01" @default.
- W4312804934 modified "2023-10-18" @default.
- W4312804934 title "Nature engineered metasurfaces: spin-to-orbital angular momentum conversion in diatom frustules" @default.
- W4312804934 cites W1998478798 @default.
- W4312804934 cites W2111540554 @default.
- W4312804934 cites W2122095187 @default.
- W4312804934 cites W2564388495 @default.
- W4312804934 cites W2978556994 @default.
- W4312804934 cites W3039932753 @default.
- W4312804934 cites W3105033939 @default.
- W4312804934 cites W3138005304 @default.
- W4312804934 cites W4214621663 @default.
- W4312804934 doi "https://doi.org/10.1051/epjconf/202226609011" @default.
- W4312804934 hasPublicationYear "2022" @default.
- W4312804934 type Work @default.
- W4312804934 citedByCount "0" @default.
- W4312804934 crossrefType "journal-article" @default.
- W4312804934 hasAuthorship W4312804934A5024882555 @default.
- W4312804934 hasAuthorship W4312804934A5050624390 @default.
- W4312804934 hasAuthorship W4312804934A5051559204 @default.
- W4312804934 hasAuthorship W4312804934A5054545229 @default.
- W4312804934 hasBestOaLocation W43128049341 @default.
- W4312804934 hasConcept C120665830 @default.
- W4312804934 hasConcept C121332964 @default.
- W4312804934 hasConcept C147789679 @default.
- W4312804934 hasConcept C155675718 @default.
- W4312804934 hasConcept C171250308 @default.
- W4312804934 hasConcept C185592680 @default.
- W4312804934 hasConcept C187590223 @default.
- W4312804934 hasConcept C18903297 @default.
- W4312804934 hasConcept C192562407 @default.
- W4312804934 hasConcept C205049153 @default.
- W4312804934 hasConcept C20788544 @default.
- W4312804934 hasConcept C2778114769 @default.
- W4312804934 hasConcept C2778902744 @default.
- W4312804934 hasConcept C49040817 @default.
- W4312804934 hasConcept C62520636 @default.
- W4312804934 hasConcept C86803240 @default.
- W4312804934 hasConceptScore W4312804934C120665830 @default.
- W4312804934 hasConceptScore W4312804934C121332964 @default.
- W4312804934 hasConceptScore W4312804934C147789679 @default.
- W4312804934 hasConceptScore W4312804934C155675718 @default.
- W4312804934 hasConceptScore W4312804934C171250308 @default.
- W4312804934 hasConceptScore W4312804934C185592680 @default.
- W4312804934 hasConceptScore W4312804934C187590223 @default.
- W4312804934 hasConceptScore W4312804934C18903297 @default.
- W4312804934 hasConceptScore W4312804934C192562407 @default.
- W4312804934 hasConceptScore W4312804934C205049153 @default.
- W4312804934 hasConceptScore W4312804934C20788544 @default.
- W4312804934 hasConceptScore W4312804934C2778114769 @default.
- W4312804934 hasConceptScore W4312804934C2778902744 @default.
- W4312804934 hasConceptScore W4312804934C49040817 @default.
- W4312804934 hasConceptScore W4312804934C62520636 @default.
- W4312804934 hasConceptScore W4312804934C86803240 @default.
- W4312804934 hasLocation W43128049341 @default.
- W4312804934 hasLocation W43128049342 @default.
- W4312804934 hasOpenAccess W4312804934 @default.
- W4312804934 hasPrimaryLocation W43128049341 @default.
- W4312804934 hasRelatedWork W2064331538 @default.
- W4312804934 hasRelatedWork W2070840946 @default.
- W4312804934 hasRelatedWork W2092765959 @default.
- W4312804934 hasRelatedWork W2124482947 @default.
- W4312804934 hasRelatedWork W2155290028 @default.
- W4312804934 hasRelatedWork W2326053896 @default.
- W4312804934 hasRelatedWork W2964143593 @default.
- W4312804934 hasRelatedWork W4362542251 @default.
- W4312804934 hasRelatedWork W4381516929 @default.
- W4312804934 hasRelatedWork W4385751293 @default.
- W4312804934 hasVolume "266" @default.
- W4312804934 isParatext "false" @default.
- W4312804934 isRetracted "false" @default.
- W4312804934 workType "article" @default.