Keil, AndreasAndreasKeilFriederich, FabianFabianFriederich2022-03-142022-03-142018https://publica.fraunhofer.de/handle/publica/40336610.1109/IRMMW-THz.2018.8510340Liquid detection and humidity measurements are a prime example of terahertz based measurement techniques. Here we want to report quantitative measurements on the amount of liquid in absorbing materials. This research is applicable for using terahertz imaging in nondestructive testing for dry materials, materials with a certain humidity and real-time imaging of the diffusion of liquids in materials.en003006519conference paper