Surface Plasmon Resonance of a Few Particles Linear Arrays

Physical modeling of a refractive index photonic crystal fiber based on surface plasmon resonance

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Fabrication and Characterization of the Fiber Optical Taper for a Surface Plasmon Resonance Sensor

For a fiber optical surface plasmon resonance (SPR) sensor a short part of its cladding should be removed to coat a thin layer of a metal. Usually this is problematic when an optical fiber with small core diameter is used. In this paper, a new method using µliter droplet of the HF acid for short fiber optical taper fabrication is reported. Using this method in a multi-mode optical fiber w...

Surface plasmon resonance biosensor

Imaging surface plasmon resonance

The central theme of this thesis is the use of imaging Surface Plasmon Resonance (iSPR) as a tool in the characterization of surfaces with laterally varying properties. Within the scope of this work, an instrument for iSPR analysis was designed and built. SPR is a very sensitive technique for monitoring changes in optical properties in the immediate vicinity of a sensor surface, which is very u...

Surface plasmon resonance

4. LIGAND 10 4.1. Direct versus indirect immobilisation 10 4.2. Covalent immobilisation 11 4.2.1. A general approach 11 4.2.2. Choice of chemistry 12 4.2.3. Prepare the protein 12 4.2.4. Pre-concentration 12 4.2.5. Amine coupling 14 4.2.6. Regeneration 15 4.2.7. Adjusting the immobilisation conditions. 16 4.3. Non-covalent immobilisation (ligand capture) 16 4.3.1. Using an existing strategy 17 ...