Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems

Publikation: Bidrag til bog/antologi/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

Resumé

Recent research on hybrid plasmonic systems has shown the existence of a loss channel for energy transfer between organic materials and plasmonic/metallic structured substrates. This work focuses on the exciton-plasmon coupling between para-Hexaphenylene (p-6P) organic nanofibers (ONFs) and surface plasmon polaritons (SPPs) in organic/dielectric/metal systems. We have transferred the organic p-6P nanofibers onto a thin silver film covered with a dielectric (silicon dioxide) spacer layer with varying thicknesses. Coupling is investigated by two-photon fluorescence-lifetime imaging microscopy (FLIM) and leakage radiation spectroscopy (LRS). Two-photon excitation allows us to excite the ONFs with near-infrared light and simultaneously avoids direct SPP excitation on the metal layer. We observe a strong dependence of fluorescence lifetime on the type of underlying substrate and on the morphology of the fibers. The experimental findings are complemented via finite-difference time-domain (FDTD) modeling. The presented results lead to a better understanding and control of hybrid-mode systems, which are crucial elements in future low-loss energy transfer devices. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
OriginalsprogEngelsk
TitelNanophotonics VI
RedaktørerDavid L. Andrews, Jean-Michel Nunzi, Andreas Ostendorf
Antal sider7
ForlagSPIE - International Society for Optical Engineering
Publikationsdato21. apr. 2016
Artikelnummer98843D
ISBN (Elektronisk)9781510601291
DOI
StatusUdgivet - 21. apr. 2016
BegivenhedSPIE Photonics Europe 2016 - SQUARE Brussels Meeting Centre, Brussels, Belgien
Varighed: 3. apr. 20167. jun. 2016
https://spie.org/conferences-and-exhibitions/photonics-europe

Konference

KonferenceSPIE Photonics Europe 2016
LokationSQUARE Brussels Meeting Centre
LandBelgien
ByBrussels
Periode03/04/201607/06/2016
Internetadresse
NavnProceedings of SPIE, the International Society for Optical Engineering
Vol/bind9884
ISSN0277-786X

Fingeraftryk

plasmons
polaritons
energy transfer
photoluminescence
life (durability)
fluorescence
photons
organic materials
metals
spacers
excitation
leakage
silver
excitons
silicon dioxide
microscopy
fibers
radiation
spectroscopy

Citer dette

Sobolewska, E., Leißner, T., Jozefowski, L., Brewer, J. R., Rubahn, H-G., Adam, J., & Fiutowski, J. (2016). Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems. I D. L. Andrews, J-M. Nunzi, & A. Ostendorf (red.), Nanophotonics VI [98843D] SPIE - International Society for Optical Engineering. Proceedings of SPIE, the International Society for Optical Engineering, Bind. 9884 https://doi.org/10.1117/12.2227813
Sobolewska, Elzbieta ; Leißner, Till ; Jozefowski, Leszek ; Brewer, Jonathan R. ; Rubahn, Horst-Günter ; Adam, Jost ; Fiutowski, Jacek. / Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems. Nanophotonics VI. red. / David L. Andrews ; Jean-Michel Nunzi ; Andreas Ostendorf. SPIE - International Society for Optical Engineering, 2016. (Proceedings of SPIE, the International Society for Optical Engineering, Bind 9884).
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abstract = "Recent research on hybrid plasmonic systems has shown the existence of a loss channel for energy transfer between organic materials and plasmonic/metallic structured substrates. This work focuses on the exciton-plasmon coupling between para-Hexaphenylene (p-6P) organic nanofibers (ONFs) and surface plasmon polaritons (SPPs) in organic/dielectric/metal systems. We have transferred the organic p-6P nanofibers onto a thin silver film covered with a dielectric (silicon dioxide) spacer layer with varying thicknesses. Coupling is investigated by two-photon fluorescence-lifetime imaging microscopy (FLIM) and leakage radiation spectroscopy (LRS). Two-photon excitation allows us to excite the ONFs with near-infrared light and simultaneously avoids direct SPP excitation on the metal layer. We observe a strong dependence of fluorescence lifetime on the type of underlying substrate and on the morphology of the fibers. The experimental findings are complemented via finite-difference time-domain (FDTD) modeling. The presented results lead to a better understanding and control of hybrid-mode systems, which are crucial elements in future low-loss energy transfer devices. {\circledC} (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.",
keywords = "nanofibers, Surface plasmons polaritons, Fluorescence Lifetime",
author = "Elzbieta Sobolewska and Till Lei{\ss}ner and Leszek Jozefowski and Brewer, {Jonathan R.} and Horst-G{\"u}nter Rubahn and Jost Adam and Jacek Fiutowski",
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Sobolewska, E, Leißner, T, Jozefowski, L, Brewer, JR, Rubahn, H-G, Adam, J & Fiutowski, J 2016, Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems. i DL Andrews, J-M Nunzi & A Ostendorf (red), Nanophotonics VI., 98843D, SPIE - International Society for Optical Engineering, Proceedings of SPIE, the International Society for Optical Engineering, bind 9884, SPIE Photonics Europe 2016, Brussels, Belgien, 03/04/2016. https://doi.org/10.1117/12.2227813

Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems. / Sobolewska, Elzbieta; Leißner, Till; Jozefowski, Leszek; Brewer, Jonathan R.; Rubahn, Horst-Günter; Adam, Jost; Fiutowski, Jacek.

Nanophotonics VI. red. / David L. Andrews; Jean-Michel Nunzi; Andreas Ostendorf. SPIE - International Society for Optical Engineering, 2016. 98843D (Proceedings of SPIE, the International Society for Optical Engineering, Bind 9884).

Publikation: Bidrag til bog/antologi/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

TY - GEN

T1 - Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems

AU - Sobolewska, Elzbieta

AU - Leißner, Till

AU - Jozefowski, Leszek

AU - Brewer, Jonathan R.

AU - Rubahn, Horst-Günter

AU - Adam, Jost

AU - Fiutowski, Jacek

PY - 2016/4/21

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N2 - Recent research on hybrid plasmonic systems has shown the existence of a loss channel for energy transfer between organic materials and plasmonic/metallic structured substrates. This work focuses on the exciton-plasmon coupling between para-Hexaphenylene (p-6P) organic nanofibers (ONFs) and surface plasmon polaritons (SPPs) in organic/dielectric/metal systems. We have transferred the organic p-6P nanofibers onto a thin silver film covered with a dielectric (silicon dioxide) spacer layer with varying thicknesses. Coupling is investigated by two-photon fluorescence-lifetime imaging microscopy (FLIM) and leakage radiation spectroscopy (LRS). Two-photon excitation allows us to excite the ONFs with near-infrared light and simultaneously avoids direct SPP excitation on the metal layer. We observe a strong dependence of fluorescence lifetime on the type of underlying substrate and on the morphology of the fibers. The experimental findings are complemented via finite-difference time-domain (FDTD) modeling. The presented results lead to a better understanding and control of hybrid-mode systems, which are crucial elements in future low-loss energy transfer devices. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

AB - Recent research on hybrid plasmonic systems has shown the existence of a loss channel for energy transfer between organic materials and plasmonic/metallic structured substrates. This work focuses on the exciton-plasmon coupling between para-Hexaphenylene (p-6P) organic nanofibers (ONFs) and surface plasmon polaritons (SPPs) in organic/dielectric/metal systems. We have transferred the organic p-6P nanofibers onto a thin silver film covered with a dielectric (silicon dioxide) spacer layer with varying thicknesses. Coupling is investigated by two-photon fluorescence-lifetime imaging microscopy (FLIM) and leakage radiation spectroscopy (LRS). Two-photon excitation allows us to excite the ONFs with near-infrared light and simultaneously avoids direct SPP excitation on the metal layer. We observe a strong dependence of fluorescence lifetime on the type of underlying substrate and on the morphology of the fibers. The experimental findings are complemented via finite-difference time-domain (FDTD) modeling. The presented results lead to a better understanding and control of hybrid-mode systems, which are crucial elements in future low-loss energy transfer devices. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

KW - nanofibers

KW - Surface plasmons polaritons

KW - Fluorescence Lifetime

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DO - 10.1117/12.2227813

M3 - Article in proceedings

T3 - Proceedings of SPIE, the International Society for Optical Engineering

BT - Nanophotonics VI

A2 - Andrews, David L.

A2 - Nunzi, Jean-Michel

A2 - Ostendorf, Andreas

PB - SPIE - International Society for Optical Engineering

ER -

Sobolewska E, Leißner T, Jozefowski L, Brewer JR, Rubahn H-G, Adam J et al. Surface plasmons excited by the photoluminescence of organic nanofibers in hybrid plasmonic systems. I Andrews DL, Nunzi J-M, Ostendorf A, red., Nanophotonics VI. SPIE - International Society for Optical Engineering. 2016. 98843D. (Proceedings of SPIE, the International Society for Optical Engineering, Bind 9884). https://doi.org/10.1117/12.2227813