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Perfect narrow-band absorber based on a colloidal monolayer of core-shell microspheres
Publikationstyp
Conference Paper
Date Issued
2013
Sprache
English
TORE-URI
Start Page
475
End Page
477
Article Number
6809091
Citation
2013 7th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS) : 16 - 21 Sept. 2013, Bordeaux, France / IEEE. - Piscataway, NJ : IEEE, 2013. - Art.-Nr. 6809091 i.e. Seite 475-477
Publisher DOI
Scopus ID
Publisher
IEEE
We have studied how two-dimensional arrays of metallodielectric core-shell microspheres on a gold substrate can efficiently absorb infrared electromagnetic radiation. Our simulations indicate perfect absorption efficiencies can be achieved for resonance frequencies. Influence of core-shell microspheres geometry is studied on absorption properties. © 2013 IEEE.
DDC Class
530: Physik
More Funding Information
Deutsche Forschungsgemeinschaft (DFG)