THz Spectroscopy Inside a Climate Chamber

We equip a commercial climate chamber with a terahertz time-domain spectrometer. This allows us to expose the investigated samples to a controlled atmosphere. The temperature in the climate chamber can be varied between -40 and 80 °C. The humidity can be changed between 15 and 98 %. This allows us to monitor drying processes and aging effects due to controlled weathering on various samples.