DocumentCode
3279273
Title
Surface plasmon polariton generation on metal surface: From nano-optical to terahertz frequency regime
Author
Kim, D.S. ; Kang, J.H. ; Kihm, H.W. ; Lee, K.G. ; Seo, M.A. ; Ahn, K.J. ; Adam, A.J.L. ; Park, Q.H. ; Planken, P. C M
Author_Institution
Seoul Nat. Univ., Seoul
fYear
2008
fDate
15-19 Sept. 2008
Firstpage
1
Lastpage
2
Abstract
We investigate surface wave generation by a single slit, both in nano-optical and in terahertz regimes. The wave-front in optical regime separates itself into forward propagating wave and surface-bound 90-degree diffracted wave; while, no such clear separation of modes is not observed in terahertz regime. Excitation wavelength dependency is systematically studied.
Keywords
aluminium; gold; polaritons; surface plasmons; terahertz wave spectra; Al; Au; metal surface; nanooptics; surface plasmon polariton generation; surface wave propagation; terahertz frequency; Biomedical optical imaging; Frequency; Nanobioscience; Optical diffraction; Optical films; Optical propagation; Optical sensors; Optical surface waves; Plasmons; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on
Conference_Location
Pasadena, CA
Print_ISBN
978-1-4244-2119-0
Electronic_ISBN
978-1-4244-2120-6
Type
conf
DOI
10.1109/ICIMW.2008.4665762
Filename
4665762
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