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Light Transmission and Surface-Enhanced Raman Scattering of Quasi-3D Plasmonic Nanostructure Arrays with Deep and Shallow Fabry-Perot Nanocavities
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SYSNO ASEP 0367866 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Light Transmission and Surface-Enhanced Raman Scattering of Quasi-3D Plasmonic Nanostructure Arrays with Deep and Shallow Fabry-Perot Nanocavities Author(s) Xu, J. (US)
Guan, P. (US)
Kvasnička, Pavel (URE-Y)
Gong, H. (US)
Homola, Jiří (URE-Y) RID
Yu, Q. (US)Number of authors 6 Source Title Journal of Physical Chemistry C. - : American Chemical Society - ISSN 1932-7447
Roč. 115, č. 22 (2011), s. 10996-11002Number of pages 7 s. Language eng - English Country US - United States Keywords localized surface plasmon ; surface enhanced raman scattering ; finite differences-time domain Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects KAN200670701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000291079900010 DOI 10.1021/jp202110s Annotation Light transmission and surface-enhanced Raman scattering (SERS) of quasi-3D plasmonic nanostructure arrays with deep (820 nm) and shallow (80 nm) Fabry-Perot (FP) nanocavities were investigated experimentally and by means of 3D-finite-difference time-domain (3D-FDTD) simulations.The arrays with deep FP nanocavites exhibited the extraordinary optical transmission and strong SERS effect, whereas weaker light transmission and 6-10times lower SERS were observed for shallow FP nanocavities. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2012
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