Free-standing GaN grating couplers and rib waveguide for planar photonics at telecommunication wavelength
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DOI: 10.1016/j.optlastec.2017.08.005
Abstract: Abstract Gallium Nitride (GaN) free-standing planar photonic device at telecommunication wavelength based on GaN-on-silicon platform was presented. The free-standing structure was realized by particular double-side fabrication process, which combining GaN front patterning, Si substrate back… read more here.
Keywords: free standing; telecommunication wavelength; planar photonics; photonics ... See more keywords