Abstract: Terahertz (THz) waves are highly sensitive to humidity changes due to the strong absorption properties of water molecules in this electromagnetic range. Based on this, this letter proposes a ...
In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...
A gentle tap on the knitted lampshade is enough to switch on the light. The lamp developed by Fraunhofer IZM in cooperation with WINT Design Lab works with a revolutionary conductive ink. Visitors can ...