terahertz radiation
Electromagnetic waves with frequencies around one terahertzElectromagnetic waves with frequencies around one terahertz.
Meaning
3 senses(uncountable)Electromagnetic waves with frequencies around one terahertz.
(uncountable)Especially electromagnetic waves in the range 0.1-30 THz (or subranges there of, see T-rays or T-waves).
(uncountable)Submillimeter wave radiation
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable
See also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.