In order to reach the terahertz regime this speed needs to be pushed a thousand times further to a trillion times a second. Terahertz (THz) technology refers to the use of electromagnetic waves in the ...

Researchers developed a scalable, low-cost device that can generate high-power terahertz waves on a chip, without bulky silicon lenses. (Nanowerk News) The use of terahertz waves, which have shorter ...