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Title of Journal: Plasmonics

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Abbravation: Plasmonics

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Springer US

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DOI

10.1002/asna.19202110404

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1557-1963

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Transmitive Spectral SPR Droplet Biosensing Princ

Authors: J Hastanin C Lenaerts K FleuryFrenette S Habraken
Publish Date: 2013/12/06
Volume: 9, Issue: 3, Pages: 519-526
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Abstract

Surface plasmons resonance SPR architectures based on grating coupler/disperser combination is an attractive alternative for spectralbased biochemical sensing In this paper we investigate theoretically and experimentally a new concept where the plasmon coupling occurs through a thin film grating and sensing occurs via the first evanescent diffraction order in transmitive mode The surface plasmon wave excitation induces a peak in the wavelength as well as in the angular spectra of the detected first transmitted diffraction order Accordingly a change in SPR spectrum of the detected diffraction order can be used to quantify the amount of the target molecules immobilized on the sensor surface and therefore the concentration of these molecules in the analyte solution The developed sensor architecture is dedicated to droplet biochemical sensing and appears to be especially suitable for biosensor integration and miniaturization The presented sensor concept is perfectly suited for mass production of lowcost and reproducible SPR sensor chip for biochemical analysis The implemented setup gives access to multichannel biosensing with the potential for efficient internal referencing essential to achieve sufficiently high reproducibility and accuracy of the measurementsThis research is performed within the frame of the “PLASMOBIO” project from the INTERREG IV program involving a financial support from the European Union and the Walloon region 14 The authors thank IEMN of the University of Lille 1 France for the technical support in the grating structure fabrication


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Other Papers In This Journal:

  1. Plasmon-Assisted Enhancement and Tuning of Optical Properties in β- In 2 S 3 Quantum Dots
  2. Near-Field Optical Analysis of Plasmonic Nano-Probes for Top-Illumination Tip-Enhanced Raman Scattering
  3. Superfocusing and Light Confinement by Surface Plasmon Excitation Through Radially Polarized Beam
  4. Optimization of Dielectric-Coated Silver Nanoparticle Films for Plasmonic-Enhanced Light Trapping in Thin Film Silicon Solar Cells
  5. Plasmonic Enhancement by a Continuous Gold Underlayer: Application to SERS Sensing
  6. Plasmon-Induced Photon Manipulation by Ag Nanoparticle-Coupled Graphene Thin-Film: Light Trapping for Photovoltaics
  7. Impedance Matching Induce High Transmission and Flat Response Band-Pass Plasmonic Waveguides
  8. Optical Properties and Local Electromagnetic Field Enhancement of Periodic Rectangular Nanohole Arrays in Au-Interlayer-Au Multilayer Films
  9. Surface Plasmon Polariton Modes at Interface of a Metal and an Ambichiral Sculptured Thin Film
  10. Dual Symmetry Breaking in Gold-Silica-Gold Multilayer Nanoshells
  11. Tunable Nonreciprocal Tunneling Based on Nonsymmetric Magnetoplasmonic Resonance Structure
  12. Effect of Edge Rounding on the Extinction Properties of Hollow Metal Nanoparticles
  13. Multi-Band Ultra-Sharp Transmission Response in All-Dielectric Resonant Structures Containing Kerr Nonlinear Media
  14. Optical Filter Design Using Background Wavelength Processing Techniques
  15. High-Sensitivity Refractive Index Sensor Based on D-Shaped Photonic Crystal Fiber with Rectangular Lattice and Nanoscale Gold Film
  16. Optical Manipulation of Dielectric Nanoparticles with Au Micro-racetrack Resonator by Constructive Interference of Surface Plasmon Waves
  17. Tailoring Infrared Refractory Plasmonic Material to Broadband Circularly Polarized Thermal Emitter
  18. Numerical study of nanoparticle sensors based on the detection of the two-photon-induced luminescence of gold nanorod antennas
  19. Strain Sensitivity of Electric-Magnetic Coupling in Flexible Terahertz Metamaterials
  20. Topology Optimization-Based Computational Design Methodology for Surface Plasmon Polaritons
  21. Near and Far-Field Properties of Nanoprisms with Rounded Edges
  22. Dual-Band Plasmonic Enhancement of Ag-NS@SiO 2 on Gain Medium’s Spontaneous Emission
  23. Emission and Transmission Properties of a Doubly Resonant 3D Nanodisk Yagi–Uda Antenna for Wireless Optical Communications
  24. Improving the Sensitivity of Fiber Surface Plasmon Resonance Sensor by Filling Liquid in a Hollow Core Photonic Crystal Fiber
  25. Near-Field Optical Experimental Investigation of Gold Nanohole Array
  26. Optical Curtain Effect: Extraordinary Optical Transmission Enhanced by Antireflection
  27. Plasmonic Tuning of Photoluminescence from Semiconducting Quantum Dot Assemblies
  28. A Three-Dimensional Plasmonic Nanostructure with Extraordinary Optical Transmission
  29. Spectral Red-Shift and Pulse Splitting in Nonlinear Dielectric-Loaded Plasmonic Waveguide
  30. Tunable Properties of Surface Plasmon Resonances: The Influence of Core–Shell Thickness and Dielectric Environment
  31. Chirality Switching Via Rotation of Bilayer Fourfold Meta-Structure
  32. A Plasmonic Wavelength-Selected Intersection Structure

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