What are the Applications of Infrared Photodetectors in Various Fields?
Infrared photodetectors are used in a wide range of applications. In , they enable non-invasive diagnostic techniques such as thermography. In , they are used in night vision devices and thermal cameras. Additionally, they play a critical role in by detecting gas emissions and pollutants. In the field of , infrared photodetectors help capture images of celestial objects that are not visible in the optical spectrum.
