Liquid crystal-based wide-angle metasurface absorber with large frequency tunability and low voltage.
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DOI: 10.1364/oe.462307
Abstract: A tunable metasurface absorber (MA) based on polymer network liquid crystal is introduced in this paper. Despite the well-designed unit cell patterns, the proposed MA can achieve both large frequency tunability and wide-angle stability. Compared… read more here.
Keywords: crystal; liquid crystal; large frequency; frequency tunability ... See more keywords