Circular dichroism in optical second harmonic generated in reflection from chiral G-shaped metamaterials

Evgeniy Mamonov, Irina Kolmychek, Tatiana Murzina, Anton Maydykovsky, Oleg Aktsipetrov, Ventsislav Valev, Thierry Verbiest, Alejandro Silhanek, Victor Moshchalkov

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Abstract

Influence of chirality on the optical second harmonic generated from planar array of G-shaped metamaterials is studied. Circular dichroism of these nanostructures manifests itself via different efficiency of left and right circularly polarized second harmonic that is observed for the samples of different handedness. This difference allows to distinguish between the two enantiomers.

Original languageEnglish
Article number012029
JournalJournal of Physics: Conference Series
Volume352
Issue number1
DOIs
Publication statusPublished - 1 Jan 2012
EventAsia-Pacific Interdisciplinary Research Conference 2011, AP-IRC 2011 - Aichi, Japan
Duration: 17 Nov 201118 Nov 2011

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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