- Terahertz quantum cascade lasers based on two-dimensional photonic crystal resonatorsLorenzo Sirigu
Institute of Physics, University of Neuchatel, CH 2000 Neuchatel, Switzerland
Opt Express 16:5206-17. 2008..The difference is attributed to a metal surface plasmon mediated light outcoupling mechanism also responsible for the relatively low extraction efficiency...
- Surface Plasmon Resonance sensor showing enhanced sensitivity for CO2 detection in the mid-infrared rangeSylvain Herminjard
Institute of Microtechnology, University of Neuchatel, CH 2000 Neuchatel, Switzerland
Opt Express 17:293-303. 2009..Due to the absorption of CO(2) at this wavelength, it is shown that the sensitivity of this configuration is five times higher than a similar SPR sensor operating in the visible range of the spectrum...