427. K. C. Balram and D. A. B. Miller, “Self-aligned germanium fins in metallic slits as a platform for planar wavelength-selective photodetectors at telecommunications wavelengths,” Nanometa 2013, Seefeld-in-Tirol, Austria, Jan. 2013, Paper Sat5F39
We demonstrate planar resonant photodetectors based on germanium fins self-aligned to metallic slits. By varying the fin widths, we engineer detectors with tunable and extended spectral response spanning the telecommunications C- and L-bands.
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