19 February 2014 Design optimization and fabrication of plasmonic nano sensor
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Abstract
We propose a novel sensing system using the plasmonic resonator for detecting a minor changes of the refractive index. The detection performance of our device has been numerically evaluated by (FDTD) finitedifference time-domain simulations. Our design can be easily fabricated using the focus ion beam milling technique. It leads to a highly compact sensor in terms with high sensitivity and high detection limit.
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Salah E. El-Zohary, Abdulilah Azzazi, Hiroyuki Okamoto, Toshihiro Okamoto, Masanobu Haraguchi, Mohamed A. Swillam, "Design optimization and fabrication of plasmonic nano sensor", Proc. SPIE 8994, Photonic and Phononic Properties of Engineered Nanostructures IV, 89940V (19 February 2014); doi: 10.1117/12.2038858; https://doi.org/10.1117/12.2038858
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