Characteristics of tunable wavelength pi'n/pin filters based on a-SiC: H multilayered stacked
cells are studied both experimentally and theoretically. Results show that the device …

Tunable wavelength division multiplexing converters based on amorphous SiC multilayer
photonic active filters are analyzed. The configuration includes two stacked pin structures (p …

Light-activated multiplexer/demultiplexer silicon-carbon devices are analyzed. An electrical
model for the device operation is presented and used to compare output signals with …

In this paper we present results on the use of a semiconductor heterostructure based on a‐
SiC: H as a wavelength‐division demultiplexer for the visible light spectrum. The proposed …

A large area colour imager optically addressed is presented. The colour imager consists of a
thin wide band gap pin a-SiC: H filtering element deposited on the top of a thick large area a …

This paper reports on optical filters based on a-SiC: H tandem pín/pin heterostructures. The
spectral sensitivity is analyzed. Steady state optical bias with different wavelengths are …

Multiplexers are useful tools for the transmission of signals that can share the same physical
transmission path. At the end of the connection it is necessary to have a demultiplexer that …

In this paper the viability of an integrated wavelength optical filter and photodetector for
visible light communication (VLC) is discussed. The proposed application uses indoor warm …

In this paper we present results on the optimization of a pinpii'n type a-Si: H based three
color detector with voltage controlled spectral sensitivity. The sensor element consists on a …

We describe a novel family of two-color photodetectors based on pinip heterostructures in
hydrogenated amorphous Si/SiC. The devices operate as bias-controlled light detectors with …