Matches in SemOpenAlex for { <https://semopenalex.org/work/W2936745055> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2936745055 abstract "Bulk bismuth presents outstanding optical properties, such as a giant infrared refractive index (n near 10) and a negative ultraviolet visible permittivity induced by giant interband electronic transitions. Although such properties are very appealing for applications in nanophotonics, the dielectric function of bismuth nanostructures has been scarcely studied. Here, we determine by spectroscopic ellipsometry the far infrared to ultraviolet dielectric function of pulsed laser deposited bismuth thin films with nominal thickness tBi varied from near 10 nm to several tens of nm. For tBi above 15 nm, the films display a continuous structure and their dielectric function is comparable with that of bulk bismuth. For tBi below 15 nm, the film structure is discontinuous, and the dielectric function differs markedly from that of bulk bismuth. It is proposed from FDTD simulations that this marked difference arises mainly from effective medium effects induced by the discontinuous film structure, where quantum electronic confinement does not play a dominant role. This suggests that ultrathin and continuous bismuth films should present the same outstanding optical properties as bulk bismuth for high performance nanophotonic devices." @default.
- W2936745055 created "2019-04-25" @default.
- W2936745055 creator A5030307912 @default.
- W2936745055 creator A5049498810 @default.
- W2936745055 creator A5084418785 @default.
- W2936745055 creator A5089700664 @default.
- W2936745055 date "2019-04-16" @default.
- W2936745055 modified "2023-09-25" @default.
- W2936745055 title "Optical Properties of Bismuth Nanostructures Towards the Ultrathin Film Regime." @default.
- W2936745055 cites W1141655862 @default.
- W2936745055 cites W1966628723 @default.
- W2936745055 cites W1983568724 @default.
- W2936745055 cites W2022958235 @default.
- W2936745055 cites W2023273837 @default.
- W2936745055 cites W2060412737 @default.
- W2936745055 cites W2136291684 @default.
- W2936745055 cites W2322127762 @default.
- W2936745055 cites W2401736898 @default.
- W2936745055 cites W2464271459 @default.
- W2936745055 cites W2553100042 @default.
- W2936745055 cites W2577540874 @default.
- W2936745055 cites W2603097496 @default.
- W2936745055 cites W2732715550 @default.
- W2936745055 cites W2806727655 @default.
- W2936745055 cites W2892570508 @default.
- W2936745055 cites W2899064855 @default.
- W2936745055 cites W2900662840 @default.
- W2936745055 cites W2912773655 @default.
- W2936745055 cites W2962802647 @default.
- W2936745055 hasPublicationYear "2019" @default.
- W2936745055 type Work @default.
- W2936745055 sameAs 2936745055 @default.
- W2936745055 citedByCount "0" @default.
- W2936745055 crossrefType "posted-content" @default.
- W2936745055 hasAuthorship W2936745055A5030307912 @default.
- W2936745055 hasAuthorship W2936745055A5049498810 @default.
- W2936745055 hasAuthorship W2936745055A5084418785 @default.
- W2936745055 hasAuthorship W2936745055A5089700664 @default.
- W2936745055 hasConcept C120665830 @default.
- W2936745055 hasConcept C121332964 @default.
- W2936745055 hasConcept C124657808 @default.
- W2936745055 hasConcept C133386390 @default.
- W2936745055 hasConcept C158355884 @default.
- W2936745055 hasConcept C168651791 @default.
- W2936745055 hasConcept C171250308 @default.
- W2936745055 hasConcept C18293161 @default.
- W2936745055 hasConcept C186187911 @default.
- W2936745055 hasConcept C19067145 @default.
- W2936745055 hasConcept C191897082 @default.
- W2936745055 hasConcept C192562407 @default.
- W2936745055 hasConcept C26873012 @default.
- W2936745055 hasConcept C27289702 @default.
- W2936745055 hasConcept C42067758 @default.
- W2936745055 hasConcept C49040817 @default.
- W2936745055 hasConcept C533668322 @default.
- W2936745055 hasConceptScore W2936745055C120665830 @default.
- W2936745055 hasConceptScore W2936745055C121332964 @default.
- W2936745055 hasConceptScore W2936745055C124657808 @default.
- W2936745055 hasConceptScore W2936745055C133386390 @default.
- W2936745055 hasConceptScore W2936745055C158355884 @default.
- W2936745055 hasConceptScore W2936745055C168651791 @default.
- W2936745055 hasConceptScore W2936745055C171250308 @default.
- W2936745055 hasConceptScore W2936745055C18293161 @default.
- W2936745055 hasConceptScore W2936745055C186187911 @default.
- W2936745055 hasConceptScore W2936745055C19067145 @default.
- W2936745055 hasConceptScore W2936745055C191897082 @default.
- W2936745055 hasConceptScore W2936745055C192562407 @default.
- W2936745055 hasConceptScore W2936745055C26873012 @default.
- W2936745055 hasConceptScore W2936745055C27289702 @default.
- W2936745055 hasConceptScore W2936745055C42067758 @default.
- W2936745055 hasConceptScore W2936745055C49040817 @default.
- W2936745055 hasConceptScore W2936745055C533668322 @default.
- W2936745055 hasOpenAccess W2936745055 @default.
- W2936745055 hasRelatedWork W1967727981 @default.
- W2936745055 hasRelatedWork W1985357877 @default.
- W2936745055 hasRelatedWork W2038165053 @default.
- W2936745055 hasRelatedWork W2063730942 @default.
- W2936745055 hasRelatedWork W2090598975 @default.
- W2936745055 hasRelatedWork W2144420683 @default.
- W2936745055 hasRelatedWork W2227802582 @default.
- W2936745055 hasRelatedWork W2610386619 @default.
- W2936745055 hasRelatedWork W2760367683 @default.
- W2936745055 hasRelatedWork W2775869499 @default.
- W2936745055 hasRelatedWork W2800520189 @default.
- W2936745055 hasRelatedWork W2911896392 @default.
- W2936745055 hasRelatedWork W2927692478 @default.
- W2936745055 hasRelatedWork W2949277169 @default.
- W2936745055 hasRelatedWork W2972344059 @default.
- W2936745055 hasRelatedWork W3048379460 @default.
- W2936745055 hasRelatedWork W3093107536 @default.
- W2936745055 hasRelatedWork W3106049493 @default.
- W2936745055 hasRelatedWork W3202464775 @default.
- W2936745055 hasRelatedWork W2124702257 @default.
- W2936745055 isParatext "false" @default.
- W2936745055 isRetracted "false" @default.
- W2936745055 magId "2936745055" @default.
- W2936745055 workType "article" @default.