Strong Coupling Between Surface Plasmon Polaritons and Sulforhodamine 101 Dye

DSpace/Manakin Repository

Strong Coupling Between Surface Plasmon Polaritons and Sulforhodamine 101 Dye

Citable link to this page

 

 
Title: Strong Coupling Between Surface Plasmon Polaritons and Sulforhodamine 101 Dye
Author: Hakala, Tommi K.; Baieva, Svitlana V.; Toppari, Jussi J.

Note: Order does not necessarily reflect citation order of authors.

Citation: Baieva, Svitlana V., Tommi K. Hakala, and Jussi J. Toppari. 2012. Strong coupling between surface plasmon polaritons and Sulforhodamine 101 dye. Nanoscale Research Letters 7, no. 1: 191.
Full Text & Related Files:
Abstract: We demonstrate a strong coupling between surface plasmon polaritons and Sulforhodamine 101 dye molecules. Dispersion curves for surface plasmon polaritons on samples with a thin layer of silver covered with Sulforhodamine 101 molecules embedded in SU-8 polymer are obtained experimentally by reflectometry measurements and compared to the dispersion of samples without molecules. Clear Rabi splittings, with energies up to 360 and 190 meV, are observed at the positions of the dye absorption maxima. The split energies are dependent on the number of Sulforhodamine 101 molecules involved in the coupling process. Transfer matrix and coupled oscillator methods are used to model the studied multilayer structures with a great agreement with the experiments. Detection of the scattered radiation after the propagation provides another way to obtain the dispersion relation of the surface plasmon polaritons and, thus, provides insight into dynamics of the surface plasmon polariton/dye interaction, beyond the refrectometry measurements.
Published Version: doi:10.1186/1556-276X-7-191
Other Sources: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3362758/pdf/
Terms of Use: This article is made available under the terms and conditions applicable to Other Posted Material, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#LAA
Citable link to this page: http://nrs.harvard.edu/urn-3:HUL.InstRepos:11210611
Downloads of this work:

Show full Dublin Core record

This item appears in the following Collection(s)

 
 

Search DASH


Advanced Search
 
 

Submitters