Advanced Raman gas sensing using Microstructered Fibres

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In recent years Raman analysis of samples has become of increasing interest to a variety of sectors. For gasformulations in particular, Raman observation offers greater flexibility and near real time analysis. However themost common implementations of this technique often lack the sensitivity of e.g. Gas Chromatographs or IRabsorption spectroscopy, limiting the appeal to industrial applications. In this study we will look to advance thedevelopment of Microstructured Optical Fibres to produce a new sensor in which high sensitivity gas phaseRaman measurements can be made. This approach will lead to the development of a new compact gas phaseRaman sensor with greatly improved sensitivity compared to classical Raman instruments.ject Summary