A spectral comparator based on integrated planar holographic Bragg grating reflectors (HBRs) is demonstrated. The silica-on-silicon planar waveguide device projects input signal spectra onto two complementary spectral output channels providing spectral identification.
Planar-waveguide integrated spectral comparator
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 1 ; 2 pp. vol.1
2004-01-01
176917 byte
Conference paper
Electronic Resource
English
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