Strong Rotational Anisotropies Affect Nonlinear Chiral Metamaterials.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 28139866.
- Also identified by DOI 10.1002/adma.201605110.
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Abstract
Masked by rotational anisotropies, xthe nonlinear chiroptical response of a metamaterial is initially completely inaccessible. Upon rotating the sample the chiral information emerges. These results highlight the need for a general method to extract the true chiral contributions to the nonlinear optical signal, which would be hugely valuable in the present context of increasingly complex chiral meta/nanomaterials.