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Proceedings Paper

Design of metamaterial based sensors for pressure measurement
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Paper Abstract

Transmission and reflection spectra of periodic and random stacks comprising positive index materials and metamaterials have been extensively studied. In this paper we investigate the effectiveness of periodic stacks of PIM/NIM for use as a sensor. The transfer matrix method is used to find the transmittance and reflectance. Differences between the zero average refractive index bandgap and Bragg bandgap are illustrated. It is shown how these bandgaps can be used as the basis for designing sensors with minimal cross-sensitivity.

Paper Details

Date Published: 12 February 2010
PDF: 8 pages
Proc. SPIE 7604, Integrated Optics: Devices, Materials, and Technologies XIV, 760412 (12 February 2010); doi: 10.1117/12.846835
Show Author Affiliations
Rola Aylo, Univ. of Dayton (United States)
Partha P. Banerjee, Univ. of Dayton (United States)
Anjan K. Ghosh, Univ. of Oklahoma (United States)
Pramode Verma, Univ. of Oklahoma (United States)


Published in SPIE Proceedings Vol. 7604:
Integrated Optics: Devices, Materials, and Technologies XIV
Jean-Emmanuel Broquin; Christoph M. Greiner, Editor(s)

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