Strongly coupled surface plasmons on thin shallow metallic gratings

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Strongly coupled surface plasmons on thin shallow metallic gratings

Please use this identifier to cite or link to this item: http://hdl.handle.net/10036/48075

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Title: Strongly coupled surface plasmons on thin shallow metallic gratings
Author: Chen, Z.
Hooper, Ian R.
Sambles, J. Roy
Citation: 77 (16), article 161405(R)
Publisher: American Physical Society
Journal: Physical Review B
Date Issued: 2008
URI: http://hdl.handle.net/10036/48075
DOI: 10.1103/PhysRevB.77.161405
Links: http://dx.doi.org/10.1103/PhysRevB.77.161405 http://link.aps.org/doi/10.1103/PhysRevB.77.161405
Abstract: The optical response of a thin metallic film with shallow corrugations on both surfaces is explored and the structure is found to support a strongly coupled surface plasmon polariton when transverse magnetic radiation is incident in a plane parallel to the grating grooves. Modeling confirms that this strongly excited mode is the short range surface plasmon polariton and its presence is confirmed experimentally in the visible part of the spectrum.
Type: Article
Description: Z. Chen, Ian R. Hooper, and J. Roy Sambles, Physical Review B, Vol. 77, article 161405(R) (2008). Copyright © 2008 by the American Physical Society.
Keywords: diffraction gratingsmetallic thin filmspolaritonssilversurface plasmonsvisible spectra
ISSN: 1098-01211550-235X


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