Terahertz (THz) technology refers to the use of electromagnetic waves in the terahertz (1 THz = 1012 Hz) region of the electromagnetic spectrum that covers the frequency range from roughly 0.1 to 50 ...

We’re all used to the changes in the properties of radio frequency systems as the frequency ... but infrared light. Terahertz waves are the electromagnetic radiation that lies in that area ...

The frequency around 1 THz between radio waves and light is called the terahertz band (or submillimeter waveband, far infrared), and has yet to be developed. Light sources and detectors that generate ...