简介:Terahertz Radiation
The ‘terahertz gap’ encompasses frequencies from ~0.3 THz to ~10 THz (Fig. 1) in the
electromagnetic spectrum, lying between microwave and infrared. The radiation (T-Ray)
in this band is invisible 简介:Terahertz Radiation
The ‘terahertz gap’ encompasses frequencies from ~0.3 THz to ~10 THz (Fig. 1) in the
electromagnetic spectrum, lying between microwave and infrared. The radiation (T-Ray)
in this band is invisible to the naked eye. Unlike X-ray, terahertz radiation is intrinsically
safe, non-destructive and non-invasive. It creates a powerful spectroscopic and imaging
technique for characterizing molecular structures. Terahertz spectroscopy enables 3D
imaging of structures and materials, and the measurement of the unique spectral
fingerprints of different chemical and physical forms.详细>