Tunable Meta-Liquid Crystals.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 26644296.
- Also identified by DOI 10.1002/adma.201504924.
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Abstract
Meta-liquid crystals, a novel form of tunable 3D metamaterials, are proposed and experimentally demonstrated in the terahertz frequency regime. A morphology change under a bias electric field and a strong modulation of the transmission are observed. In comparison to conventional liquid crystals, there is considerable freedom to prescribe the electromagnetic properties through the judicious design of the meta-atom geometry.