Photo- and electrical-responsive liquid crystal smart dimmer for augmented reality displays.
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DOI: 10.1364/oe.27.018169
Abstract: A dual-stimuli polarizer-free dye-doped liquid crystal (LC) dimmer is demonstrated. The LC composition consists of photo-stable chiral agent, photosensitive azobenzene, and dichroic dye in a nematic host with positive dielectric anisotropy. Upon UV exposure, the… read more here.
Keywords: augmented reality; reality displays; smart dimmer; liquid crystal ... See more keywords