Hydrogel-based diffractive optical elements (hDOEs) using rapid digital photopatterning.
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DOI: 10.1002/adom.202001217
Abstract: Hydrogels, due to their optical transparency and biocompatibility, have emerged as an excellent alternative to conventional optical materials for biomedical applications. Advances in microfabrication techniques have helped convert conventional hydrogels into optically functional materials such… read more here.
Keywords: hydrogel based; digital photopatterning; optical elements; diffractive optical ... See more keywords