Circular dichroism from chiral nanomaterial fabricated by on-edge lithography.

Dietrich, Kay; Lehr, Dennis; Helgert, Christian; Tünnermann, Andreas; Kley, Ernst-Bernhard · Adv Mater · 2012

basic_science · Level V

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Abstract

A novel-shaped plasmonic chiral nanomaterial exhibiting circular dichroism in the near-infrared spectral range is presented. Applying on-edge lithography, a large area with these nanostructures is efficiently covered. This fabrication method offers tunability of the operation bandwidth by tailoring the chiral shape.

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