Strong rotational anisotropies affect nonlinear chiral metamaterials

David C Hooper, Andrew G Mark, Christian Kuppe, Joel T Collins, Peer Fischer, Ventsislav K Valev

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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.
Original languageEnglish
Article number1605110
Pages (from-to)1-7
Number of pages7
JournalAdvanced Materials
Volume29
Issue number13
Early online date31 Jan 2017
DOIs
Publication statusPublished - 4 Apr 2017

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Metamaterials
Nanostructured materials
Anisotropy

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Strong rotational anisotropies affect nonlinear chiral metamaterials. / Hooper, David C; Mark, Andrew G; Kuppe, Christian; Collins, Joel T; Fischer, Peer; Valev, Ventsislav K.

In: Advanced Materials, Vol. 29, No. 13, 1605110, 04.04.2017, p. 1-7.

Research output: Contribution to journalArticle

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