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We demonstrate propagation, routing round bends and integrated detection of light on a deeply sub-wavelength scale in two-conductor metallic slot waveguides. Light with cross-section ∼ λ2/100 propagates ∼10λ at 850nm in good agreement with simulations.
We present a plasmonic device that can determine the state of polarization of an incident light beam over a narrow wavelength band. The measurement results show 25 and 1.13 contrast ratio for linear and circular polarizations at 830nm.
A combined computational and experimental study optimizing plasmon-enhanced absorption in Si thin film solar cells presented. A model system consisting of a 2-dimensional periodic /aperiodic arrays of Ag nanostructures on a silica coated Si film supported by a silica substrate is used in the simulations. We develop basic design rules for the realization of broadband absorption enhancements for such...
A combined computational and experimental study optimizing plasmon-enhanced absorption in Si thin film solar cells presented. A model system consisting of a 2-dimensional periodic /aperiodic arrays of Ag nanostructures on a silica coated Si film supported by a silica substrate is used in the simulations. We develop basic design rules for the realization of broadband absorption enhancements for such...
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