Plasmonic Antennas: Large‐Area Antenna‐Assisted SEIRA Substrates by Laser Interference Lithography (Advanced Optical Materials 11/2014). Issue 11 (November 2014)

• Record Type: Journal Article
• Authors: Bagheri, Shahin; Giessen, Harald; Neubrech, Frank
• Is Part Of: Advanced optical materials. Volume 2:Issue 11(2014:Nov.)
• Page Start: 1049
• Page End: 1049
• Publication Date: 2014-11
• Subjects: Optical materials -- Periodicals; Photonics -- Periodicals; 620.11295
• DOI: 10.1002/adom.201470069
• Languages: English
• ISSNs: 2195-1071

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adom201470069-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>F. Neubrech and co‐workers utilize laser interference lithography to fabricate tailored nanoantenna substrates for surface‐enhanced infrared absorption. The results on page 1050 demonstrate a fast and homogeneous preparation of gold nanostructures over square centimeter areas, exhibiting tunable and high‐quality plasmonic resonances in the IR spectral range. In sensing applications, such substrates are used to amplify tiny vibrations of molecular monolayers. The image (by N. Strohfeldt and D. Floess) shows the interference of two laser beams and an artist's view of resonant nanoantennas covered with molecules. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh2cn1km69" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>