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30 September 2013 Diffraction gratings for lighting applications
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Abstract
Sub-micron diffraction gratings have been used for two LED illumination applications. One is to create a transparent see through luminaire which can be used to illuminate and read a paper document or e-book. A second is a light sensor that can be used in a feedback loop to control a multicolor LED lamp. Optical design and experimental proof-of-principle are presented.
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hugo J. Cornelissen, Dick K. G. de Boer, and Teus Tukker "Diffraction gratings for lighting applications", Proc. SPIE 8835, LED-based Illumination Systems, 88350I (30 September 2013); https://doi.org/10.1117/12.2024026
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