Extremely small plasmonic array sensor using wideband sources

초록

A novel plasmonic array sensor using wideband sources and a different incident angle in order to increase sensitivity is proposed and analysed for the first time. The sensitivity of the resonance shift used to change the refractive index of 1 x 10(-3) is 51000 nm/RIU at the wavelength interrogation. The extremely small plasmonic array sensor is a very attractive component because of its promise of a high level of sensitivity, its easy measurement process, and its ease of integration into a sensor system.

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