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, Salah E. El-Zohary, Abdulilah Azzazi, Abdulilah Azzazi, Hiroyuki Okamoto, Hiroyuki Okamoto, Toshihiro Okamoto, Toshihiro Okamoto, Masanobu Haraguchi, Masanobu Haraguchi, Mohamed A. Swillam, 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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