DocumentCode
1771679
Title
Adaptive photonic meta-surfaces exploiting interfacial phase change in elemental gallium
Author
Waters, R.F. ; MacDonald, K.F. ; Hobson, P.A. ; Zheludev, Nikolay I.
Author_Institution
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
Surface-driven metallization in a nanoscale layer of elemental gallium forming the backplane of a photonic metamaterial absorber provides a mechanism for reversible all-optical and thermo-optical tuning of resonant response.
Keywords
adaptive optics; gallium; metallisation; nanophotonics; optical metamaterials; optical tuning; thermo-optical effects; Ga; adaptive photonic metasurfaces; all-optical tuning; elemental gallium; interfacial phase change; photonic metamaterial absorber; surface-driven metallization; thermo-optical tuning; Gallium; Liquids; Optical reflection; Optical sensors; Optical switches; Reflectivity;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6989554
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