Cascaded second-harmonic and sum-frequency generation of a CO2 laser by use of a single quasi-phase-matched GaAs crystal
![Sensors | Free Full-Text | Development and Measurements of a Mid-Infrared Multi-Gas Sensor System for CO, CO2 and CH4 Detection | HTML Sensors | Free Full-Text | Development and Measurements of a Mid-Infrared Multi-Gas Sensor System for CO, CO2 and CH4 Detection | HTML](https://www.mdpi.com/sensors/sensors-17-02221/article_deploy/html/images/sensors-17-02221-g001.png)
Sensors | Free Full-Text | Development and Measurements of a Mid-Infrared Multi-Gas Sensor System for CO, CO2 and CH4 Detection | HTML
Micron-sized droplets irradiated with a pulsed CO2 laser: measurement of explosion and breakdown thresholds
![Pyroelectric sensor signals processing for early-warning generation in CO2 laser welding - ScienceDirect Pyroelectric sensor signals processing for early-warning generation in CO2 laser welding - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S096386951100140X-gr1.jpg)
Pyroelectric sensor signals processing for early-warning generation in CO2 laser welding - ScienceDirect
Simplified thermoelectric model of a pyroelectric sensor: I 0 P INC e... | Download Scientific Diagram
![Figure 4 from Calibration of a pyroelectric detector at 10.6 microm with the National Institute of Standards and Technology high-accuracy cryogenic radiometer. | Semantic Scholar Figure 4 from Calibration of a pyroelectric detector at 10.6 microm with the National Institute of Standards and Technology high-accuracy cryogenic radiometer. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/ed24c497983e8fbeafdd62824d3bea14df82b7d0/2-Figure2-1.png)
Figure 4 from Calibration of a pyroelectric detector at 10.6 microm with the National Institute of Standards and Technology high-accuracy cryogenic radiometer. | Semantic Scholar
![Non-dispersive infrared multi-gas sensing via nanoantenna integrated narrowband detectors | Nature Communications Non-dispersive infrared multi-gas sensing via nanoantenna integrated narrowband detectors | Nature Communications](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41467-020-19085-1/MediaObjects/41467_2020_19085_Fig1_HTML.png)