HPL-2011-15 Reflective silicon binary diffraction grating for visible wavelengths - Peng, Zhen; Fattal, David A.; Faraon, Andrei; Fiorentino, Marco; Li, Jingjing; Beausoleil, Raymond G.
Keyword(s): Photonic interconnect
Abstract: We introduce a new device based on sub-wavelength resonant grating technology. Using a single lithography step we built a reflective binary grating that mimics the functionality of a blazed diffraction grating in a flat geometry. We have also demonstrated that efficient sub-wavelength resonant devic ...
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