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Surface enhanced raman spectroscopy using a single mode nanophotonic-plasmonic platform

Frédéric Peyskens, Ashim Dhakal, P Van Dorpe, Nicolas Le Thomas UGent and Roel Baets UGent (2016) ACS PHOTONICS. 3(1). p.102-108
abstract
We demonstrate the generation of Surface Enhanced Raman Spectroscopy (SERS) signals from integrated bowtie antennas, excited and collected by the fundamental TE mode of a single mode silicon nitride waveguide. Due to the integrated nature of this particular single mode SERS probe one can rigorously quantify the complete enhancement process. The Stokes power, generated by a 4-nitrothiophenol-coated antenna and collected into the fundamental TE mode, exhibits an 8 X 10(6) enhancement compared to the free space Raman scattering of a 4-nitrothiophenol molecule. Furthermore, we present an analytical model which identifies the relevant design parameters and fi SERS-platform. An excellent correspondence is obtained between the theoretically predicted and absolute Raman power. This work paves the way toward a new class of fully integrated lab-on-a-chip mode SERS probe can be combined with other photonic, fluidic, or biological functionalities.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
EXCITATION, ANTENNAS, SERS, NANOPARTICLES, DIELECTRIC WAVE-GUIDES, SCATTERING, SPECTRA, SCALE, CHAIN, GAP, surface enhanced raman spectroscopy, single mode waveguide, photonic integrated circuits, plasmonic modeling
journal title
ACS PHOTONICS
ACS Photonics
volume
3
issue
1
pages
102 - 108
publisher
AMER CHEMICAL SOC
place of publication
WASHINGTON
Web of Science type
Article
Web of Science id
000368567500014
JCR category
OPTICS
JCR impact factor
6.756 (2016)
JCR rank
7/92 (2016)
JCR quartile
1 (2016)
ISSN
2330-4022
DOI
10.1021/acsphotonics.5b00487
project
Center for nano- and biophotonics (NB-Photonics)
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
7253577
handle
http://hdl.handle.net/1854/LU-7253577
date created
2016-06-15 13:59:25
date last changed
2017-01-02 09:55:13
@article{7253577,
  abstract     = {We demonstrate the generation of Surface Enhanced Raman Spectroscopy (SERS) signals from integrated bowtie antennas, excited and collected by the fundamental TE mode of a single mode silicon nitride waveguide. Due to the integrated nature of this particular single mode SERS probe one can rigorously quantify the complete enhancement process. The Stokes power, generated by a 4-nitrothiophenol-coated antenna and collected into the fundamental TE mode, exhibits an 8 X 10(6) enhancement compared to the free space Raman scattering of a 4-nitrothiophenol molecule. Furthermore, we present an analytical model which identifies the relevant design parameters and fi SERS-platform. An excellent correspondence is obtained between the theoretically predicted and absolute Raman power. This work paves the way toward a new class of fully integrated lab-on-a-chip mode SERS probe can be combined with other photonic, fluidic, or biological functionalities.},
  author       = {Peyskens, Fr{\'e}d{\'e}ric and Dhakal, Ashim and Van Dorpe, P and Le Thomas, Nicolas and Baets, Roel},
  issn         = {2330-4022},
  journal      = {ACS PHOTONICS},
  keyword      = {EXCITATION,ANTENNAS,SERS,NANOPARTICLES,DIELECTRIC WAVE-GUIDES,SCATTERING,SPECTRA,SCALE,CHAIN,GAP,surface enhanced raman spectroscopy,single mode waveguide,photonic integrated circuits,plasmonic modeling},
  language     = {eng},
  number       = {1},
  pages        = {102--108},
  publisher    = {AMER CHEMICAL SOC},
  title        = {Surface enhanced raman spectroscopy using a single mode nanophotonic-plasmonic platform},
  url          = {http://dx.doi.org/10.1021/acsphotonics.5b00487},
  volume       = {3},
  year         = {2016},
}

Chicago
Peyskens, Frédéric, Ashim Dhakal, P Van Dorpe, Nicolas Le Thomas, and Roel Baets. 2016. “Surface Enhanced Raman Spectroscopy Using a Single Mode Nanophotonic-plasmonic Platform.” Acs Photonics 3 (1): 102–108.
APA
Peyskens, F., Dhakal, A., Van Dorpe, P., Le Thomas, N., & Baets, R. (2016). Surface enhanced raman spectroscopy using a single mode nanophotonic-plasmonic platform. ACS PHOTONICS, 3(1), 102–108.
Vancouver
1.
Peyskens F, Dhakal A, Van Dorpe P, Le Thomas N, Baets R. Surface enhanced raman spectroscopy using a single mode nanophotonic-plasmonic platform. ACS PHOTONICS. WASHINGTON: AMER CHEMICAL SOC; 2016;3(1):102–8.
MLA
Peyskens, Frédéric, Ashim Dhakal, P Van Dorpe, et al. “Surface Enhanced Raman Spectroscopy Using a Single Mode Nanophotonic-plasmonic Platform.” ACS PHOTONICS 3.1 (2016): 102–108. Print.