Monolithic Waveguide-Based Linear Photodetector Array for Use as Ultracompact Spectrometer
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DOI: 10.1109/ted.2018.2877407
Abstract: We propose a monolithic spectral waveguide photodetector (SWGPD) concept based on a waveguide with a chemical gradient of the semiconductor alloy forming the absorbing medium that allows for spectrally resolved detection. The chemical gradient correlates… read more here.
Keywords: based linear; array; photodetector; monolithic waveguide ... See more keywords