Chirality: Three Dimensional Chiral Metamaterial Nanospirals in the Visible Range by Vertically Compensated Focused Ion Beam Induced‐Deposition (Advanced Optical Materials 2/2014). Issue 2 (February 2014)

• Record Type: Journal Article
• Authors: Esposito, Marco; Tasco, Vittorianna; Todisco, Francesco; Benedetti, Alessio; Sanvitto, Daniele; Passaseo, Adriana
• Is Part Of: Advanced optical materials. Volume 2:Issue 2(2014:Feb.)
• Page Start: 198
• Page End: 198
• Publication Date: 2014-02
• Subjects: Optical materials -- Periodicals; Photonics -- Periodicals; 620.11295
• DOI: 10.1002/adom.201470012
• Languages: English
• ISSNs: 2195-1071

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adom201470012-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Chiral metamaterials in the form of metallic nanospirals allow the exploration of chiro‐optical phenomena, such as dichroic selection. On page 154, by exploiting a highresolution nanofabrication technique based on focused ion beam‐induced deposition, M. Esposito et al. accurately control the 3D evolution of the nanostructures, with the fabricated nano‐objects showing a high circular dichroism in the visible range, paving the way towards advanced chiral photonic devices. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4sr6tbw0" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>