Assertion: infrared light's frequency | /r/HasProperty | 0.3-10 thz
Facets:
Source sentences:
text: Far-infrared laser or terahertz laser (FIR laser, THz laser) is a laser with output wavelength in between 30-1000 µm (frequency 0.3-10 THz), in the far infrared or terahertz frequency band of the electromagnetic spectrum.