Plasmonic nanoresonant materials
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Orbons, Shannon; Milicevic, Marko; Rollinson, Claire M; Gibson, Brant Cameron; Huntington, Shane T; Jamieson, David Norman; Luther-Davies, Barry; Freeman, Darren; Haftel, Michael I.; Schlockerman, Carl; Davis, Tim; Roberts, Ann
Description
Resonant nano structure d metallic devices have attracted considerable recent attention through phenomena such as extraordinary transmission and their potential application as sensing elements, metamaterials and for enhancing nonlinear optical effects. Here we report on the investigation of the geometry and material properties on the performance of periodic and random arrays of coaxial apertures in thin metallic films. Such apertures in perfect conductors have been shown to resonate at a...[Show more]
dc.contributor.author | Orbons, Shannon | |
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dc.contributor.author | Milicevic, Marko | |
dc.contributor.author | Rollinson, Claire M | |
dc.contributor.author | Gibson, Brant Cameron | |
dc.contributor.author | Huntington, Shane T | |
dc.contributor.author | Jamieson, David Norman | |
dc.contributor.author | Luther-Davies, Barry | |
dc.contributor.author | Freeman, Darren | |
dc.contributor.author | Haftel, Michael I. | |
dc.contributor.author | Schlockerman, Carl | |
dc.contributor.author | Davis, Tim | |
dc.contributor.author | Roberts, Ann | |
dc.date.accessioned | 2015-12-08T22:42:08Z | |
dc.identifier.issn | 1605-7422 | |
dc.identifier.uri | http://hdl.handle.net/1885/36959 | |
dc.description.abstract | Resonant nano structure d metallic devices have attracted considerable recent attention through phenomena such as extraordinary transmission and their potential application as sensing elements, metamaterials and for enhancing nonlinear optical effects. Here we report on the investigation of the geometry and material properties on the performance of periodic and random arrays of coaxial apertures in thin metallic films. Such apertures in perfect conductors have been shown to resonate at a wavelength governed by the geometry of the apertures leading to enhanced transmission. This resonant wavelength is dictated by the cutoff wavelength of the fundamental mode propagating in the corresponding coaxial waveguide and, as a consequence, is largely independent of whether the apertures are isolated or in random or periodic arrangements. In the case of periodic samples, however, these resonances can coherently couple to surface waves to produce an analogue of the enhanced optical transmission seen in arrays of circular and other apertures. We have previously shown that as the width of the rings decreases, there are substantial red-shifts in the resonant wavelength from that predicted for perfect conductivity when the optical properties of the metal are considered. Here we report on recent developments in fabrication, design and modelling of metallic resonant structures and their near- and far-field optical characterisation. In particular, we consider the relationship between random and regular arrangements of apertures. | |
dc.publisher | SPIE - The International Society for Optical Engineering | |
dc.source | Proceedings of SPIE - Progress in Biomedical Optics and Imaging | |
dc.subject | Keywords: Light transmission; Metallic films; Nanostructured materials; Nonlinear optics; Optical waveguides; Coaxial apertures; Metallic resonant structures; Nanophotonics; Optical materials Metamaterial; Nanophotonics; Plasmonics | |
dc.title | Plasmonic nanoresonant materials | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 6801 | |
dc.date.issued | 2008 | |
local.identifier.absfor | 100799 - Nanotechnology not elsewhere classified | |
local.identifier.ariespublication | u9912193xPUB142 | |
local.type.status | Published Version | |
local.contributor.affiliation | Orbons, Shannon, University of Melbourne | |
local.contributor.affiliation | Milicevic, Marko, University of Melbourne | |
local.contributor.affiliation | Rollinson, Claire M., University of Melbourne | |
local.contributor.affiliation | Gibson, Brant Cameron, University of Melbourne | |
local.contributor.affiliation | Huntington, Shane T, University of Melbourne | |
local.contributor.affiliation | Jamieson, David Norman, University of Melbourne | |
local.contributor.affiliation | Luther-Davies, Barry, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Freeman, Darren, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Haftel, Michael I., Naval Research Laboratory | |
local.contributor.affiliation | Schlockerman, Carl, I.Physikalisches Institute (IA), RWTH | |
local.contributor.affiliation | Davis, Tim, CSIRO Materials Science and Engineering | |
local.contributor.affiliation | Roberts, Ann, University of Melbourne | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 680101-1 | |
local.identifier.doi | 10.1117/12.772641 | |
dc.date.updated | 2015-12-08T10:33:18Z | |
local.identifier.scopusID | 2-s2.0-41149104103 | |
Collections | ANU Research Publications |
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