Matches in SemOpenAlex for { <https://semopenalex.org/work/W3125358889> ?p ?o ?g. }
- W3125358889 endingPage "174001" @default.
- W3125358889 startingPage "174001" @default.
- W3125358889 abstract "Abstract We propose a convertible metamaterial device with triple-band and broad-band characteristics based on bulk Dirac semimetal (BDS) and vanadium dioxide (VO 2 ). When VO 2 is in the fully insulating state, the proposed convertible device presents three distinctive absorption peaks in terahertz (THz) range with absorptance >98%. Absorptance spectra analysis shows a clear independence on the conductivity of VO 2 when the device act as a triple-band absorber. When VO 2 is in the fully metallic state, the convertible device expresses a broad-band absorption. In addition, this broad-band absorptivity can be continuously adjusted by changing the conductivity of VO 2 . Importantly, without making any changes to the structure parameters, the system exhibits unique convertible mechanism from triple-band to broad-band absorption. Electric field distributions are further discussed to explore the physical origin of this convertible absorber. Benefitting from the variable Fermi level of BDS, resonance frequency can be dynamically tuned. This design approach combined the use of BDS and VO 2 not only paves a new way to realize a convertible absorber from triple-band to broad-band absorption, but also enables us to control the resonance frequency and absorption intensity in THz range. It is believed that the tunable converter provides plentiful applications such as modulator, energy harvesting and optic-electro switches." @default.
- W3125358889 created "2021-02-01" @default.
- W3125358889 creator A5002461253 @default.
- W3125358889 creator A5003717796 @default.
- W3125358889 creator A5006080491 @default.
- W3125358889 creator A5014532442 @default.
- W3125358889 creator A5032044148 @default.
- W3125358889 creator A5046863635 @default.
- W3125358889 creator A5069243251 @default.
- W3125358889 date "2021-02-11" @default.
- W3125358889 modified "2023-09-27" @default.
- W3125358889 title "Tunable triple-band and broad-band convertible metamaterial absorber with bulk Dirac semimetal and vanadium dioxide" @default.
- W3125358889 cites W1704075059 @default.
- W3125358889 cites W2061856194 @default.
- W3125358889 cites W2070161878 @default.
- W3125358889 cites W2087311941 @default.
- W3125358889 cites W2088202037 @default.
- W3125358889 cites W2122080778 @default.
- W3125358889 cites W2168912599 @default.
- W3125358889 cites W2302337746 @default.
- W3125358889 cites W2325870467 @default.
- W3125358889 cites W2408574792 @default.
- W3125358889 cites W2486648591 @default.
- W3125358889 cites W2604037361 @default.
- W3125358889 cites W2741788987 @default.
- W3125358889 cites W2745234519 @default.
- W3125358889 cites W2749672051 @default.
- W3125358889 cites W2793845092 @default.
- W3125358889 cites W2802143833 @default.
- W3125358889 cites W2802241791 @default.
- W3125358889 cites W2805810655 @default.
- W3125358889 cites W2809444449 @default.
- W3125358889 cites W2888074152 @default.
- W3125358889 cites W2894921753 @default.
- W3125358889 cites W2899357970 @default.
- W3125358889 cites W2915053561 @default.
- W3125358889 cites W2947022949 @default.
- W3125358889 cites W2953513037 @default.
- W3125358889 cites W2963093394 @default.
- W3125358889 cites W2969615027 @default.
- W3125358889 cites W2979673137 @default.
- W3125358889 cites W2992029653 @default.
- W3125358889 cites W2998892265 @default.
- W3125358889 cites W2999010369 @default.
- W3125358889 cites W2999334731 @default.
- W3125358889 cites W2999356900 @default.
- W3125358889 cites W3003135706 @default.
- W3125358889 cites W3004539458 @default.
- W3125358889 cites W3006127624 @default.
- W3125358889 cites W3014467293 @default.
- W3125358889 cites W3019959415 @default.
- W3125358889 cites W3022114183 @default.
- W3125358889 cites W3035131479 @default.
- W3125358889 cites W3037767763 @default.
- W3125358889 cites W3044021817 @default.
- W3125358889 cites W3044835829 @default.
- W3125358889 cites W3045815658 @default.
- W3125358889 cites W3097188479 @default.
- W3125358889 cites W3099793410 @default.
- W3125358889 doi "https://doi.org/10.1088/1361-6463/abdd65" @default.
- W3125358889 hasPublicationYear "2021" @default.
- W3125358889 type Work @default.
- W3125358889 sameAs 3125358889 @default.
- W3125358889 citedByCount "7" @default.
- W3125358889 countsByYear W31253588892021 @default.
- W3125358889 countsByYear W31253588892022 @default.
- W3125358889 countsByYear W31253588892023 @default.
- W3125358889 crossrefType "journal-article" @default.
- W3125358889 hasAuthorship W3125358889A5002461253 @default.
- W3125358889 hasAuthorship W3125358889A5003717796 @default.
- W3125358889 hasAuthorship W3125358889A5006080491 @default.
- W3125358889 hasAuthorship W3125358889A5014532442 @default.
- W3125358889 hasAuthorship W3125358889A5032044148 @default.
- W3125358889 hasAuthorship W3125358889A5046863635 @default.
- W3125358889 hasAuthorship W3125358889A5069243251 @default.
- W3125358889 hasConcept C108597893 @default.
- W3125358889 hasConcept C110367647 @default.
- W3125358889 hasConcept C120665830 @default.
- W3125358889 hasConcept C121332964 @default.
- W3125358889 hasConcept C125287762 @default.
- W3125358889 hasConcept C125469278 @default.
- W3125358889 hasConcept C159985019 @default.
- W3125358889 hasConcept C177909632 @default.
- W3125358889 hasConcept C181966813 @default.
- W3125358889 hasConcept C191274033 @default.
- W3125358889 hasConcept C192562407 @default.
- W3125358889 hasConcept C26873012 @default.
- W3125358889 hasConcept C2780851986 @default.
- W3125358889 hasConcept C49040817 @default.
- W3125358889 hasConcept C76046532 @default.
- W3125358889 hasConceptScore W3125358889C108597893 @default.
- W3125358889 hasConceptScore W3125358889C110367647 @default.
- W3125358889 hasConceptScore W3125358889C120665830 @default.
- W3125358889 hasConceptScore W3125358889C121332964 @default.
- W3125358889 hasConceptScore W3125358889C125287762 @default.
- W3125358889 hasConceptScore W3125358889C125469278 @default.
- W3125358889 hasConceptScore W3125358889C159985019 @default.
- W3125358889 hasConceptScore W3125358889C177909632 @default.