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 …

In this paper, we present results on the use of multilayered a-SiC: H heterostructures as a
device for wavelength-division demultiplexing of optical signals. These devices are useful in …

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 …

Results on the use of a double a-SiC: H p–i–n heterostructure for signal multiplexing and
demultiplexing applications in the visible range, are presented. Modulated monochromatic …

Red, green and blue optical signals were directed to an a‐SiC: H multilayered device, each
one with a specific transmission rate. The combined optical signal was analyzed by reading …

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 …

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 …

The characteristics of tunable wavelength filters based on a-SiC: H multilayered stacked pin
cells are studied both theoretically and experimentally. The optical transducers were …

In this paper we present a MUX/DEMUX device based on a multilayer a-SiC: H optical filter
that requires near-ultraviolet steady state optical switches to select desired wavelengths in …

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 …