The PolySense team will participate to the forthcoming Photonics West 2018 Conference (San Francisco 2018) with 4 presentations devoted to:
- Recent advances in quartz-enhanced photoacoustic sensing;
- Interband cascade laser based Quartz Enhanced Photoacoustic sensor for multiple hydrocarbons detection;
- Compact and low-noise quartz-enhanced photoacoustic sensor for sub-ppm ethylene detection in atmosphere;
- Tapered hollow-core fibers providing single-mode output in the 3.5 µm – 7.8 µm spectral range;