High sensitivity surface enhanced Raman scattering detection in hollow core microstructured optical fibre

Felicity M. Cox; Alexander Argyros; Maryanne C. J. Large; Srinath Kalluri

doi:10.1117/12.746754

6 September 2007 High sensitivity surface enhanced Raman scattering detection in hollow core microstructured optical fibre

Felicity M. Cox, Alexander Argyros, Maryanne C. J. Large, Srinath Kalluri

Author Affiliations +

Proceedings Volume 6646, Nanobiotronics; 66460M (2007) https://doi.org/10.1117/12.746754
Event: NanoScience + Engineering, 2007, San Diego, California, United States

Abstract

Surface enhanced resonant Raman scattering (SERRS) signals are enhanced by confining the scattering to the core of a hollow core microstructured optical fiber. An analyte solution of rhodamine 6G adsorbed on colloidal silver was used. This solution filled both the core and cladding of the fiber. It was found that SERRS signals could be collected from the solution in the fiber beyond the detection limit of an equivalent free space system.

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Felicity M. Cox, Alexander Argyros, Maryanne C. J. Large, and Srinath Kalluri "High sensitivity surface enhanced Raman scattering detection in hollow core microstructured optical fibre", Proc. SPIE 6646, Nanobiotronics, 66460M (6 September 2007); https://doi.org/10.1117/12.746754

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