Abbreviated Journal Title
J. Vac. Sci. Technol. B
Keywords
FREQUENCY-SELECTIVE SURFACES; MEDIA; Engineering, Electrical & Electronic; Nanoscience & Nanotechnology; Physics, Applied
Abstract
Infrared metamaterial arrays containing Au elements immersed in a medium of benzocyclobutene (BCB) were fabricated and selectively etched to produce small square flakes with edge dimensions of approximately 20 mu m. Two unit-cell designs were fabricated successfully: one employed crossed-dipole elements while the other utilized square-loop elements (the latter design was symmetric about a Cr ground plane). Infrared spectral reflectivity measurements from collected flakes were compared to infinite-surface simulations in Ansoft HFSS and spectral reflectance measurements of full array samples. Good agreement was found between modeled and experimental resonant behavior when taking into account the proportionality of flakes filling the input aperture of the measurement apparatus.
Journal Title
Journal of Vacuum Science & Technology B
Volume
29
Issue/Number
5
Publication Date
1-1-2011
Document Type
Article
DOI Link
Language
English
First Page
5
WOS Identifier
ISSN
1071-1023
Recommended Citation
D' Archangel, J. A.; Boreman, G. D.; Shelton, D. J.; Sinclair, M. B.; and Brener, I., "Releasable infrared metamaterials" (2011). Faculty Bibliography 2010s. 1227.
https://stars.library.ucf.edu/facultybib2010/1227
Comments
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