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    Article

    A high efficiency label-free photonic biosensor based on vertically stacked ring resonators

    In this paper we propose an optical biosensor based on two vertically stacked Silicon on Insulator (SOI) micro-ring resonators interacting with a microfluidic ring channel. This device behaves as a resonant op...

    C. E. Campanella, C. M. Campanella in The European Physical Journal Special Topi… (2014)

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    Chapter and Conference Paper

    Hybrid Ring-Resonator Optical Systems for Nanoparticle Detection and Biosensing Applications

    In this work we investigate a method to detect and size nanoparticles interacting with an optical microresonator. Quantum electrodynamics principles, i.e. quantum harmonic oscillators properties, have been emp...

    C. Ciminelli, C. M. Campanella, M. N. Armenise in Sensors and Microsystems (2012)

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    Chapter and Conference Paper

    Design, Fabrication and Characterization of a New Hybrid Resonator for Biosensing Applications

    A novel optical biosensor realized in SOI technology has been proposed. A preliminary study involving common configurations such as ring- and disk-resonator has been carried out in order to design and then to ...

    C. Ciminelli, C. M. Campanella, M. N. Armenise in Sensors and Microsystems (2011)