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Title: Gate-tunable metafilm absorber based on indium silicon oxide
Abstract In this work, reconfigurable metafilm absorbers based on indium silicon oxide (ISO) were investigated. The metafilm absorbers consist of nanoscale metallic resonator arrays on metal-insulator-metal (MIM) multilayer structures. The ISO was used as an active tunable layer embedded in the MIM cavities. The tunable metafilm absorbers with ISO were then fabricated and characterized. A maximum change in the reflectance of 57% and up to 620 nm shift in the resonance wavelength were measured.  more » « less
Award ID(s):
1709704
NSF-PAR ID:
10164827
Author(s) / Creator(s):
; ; ; ; ; ; ; ;
Date Published:
Journal Name:
Nanophotonics
Volume:
8
Issue:
10
ISSN:
2192-8614
Page Range / eLocation ID:
1803 to 1810
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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