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Terahertz Optics: Component Spatial Pattern Analysis of Chemicals By Use of Terahertz Spectroscopic Imaging

✍ Scribed by Watanabe, Yuuki; Kawase, Kodo; Ikari, Tomofumi; Ito, Hiromasa; Ishikawa, Youichi; Minamide, Hiroaki

Book ID
115437128
Publisher
Optical Society of America
Year
2003
Tongue
English
Weight
29 KB
Volume
14
Category
Article
ISSN
1047-6938

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πŸ“œ SIMILAR VOLUMES

Component analysis of chemical mixtures
Component analysis of chemical mixtures using terahertz spectroscopic imaging
✍ Y. Watanabe; K. Kawase; T. Ikari; H. Ito; Y. Ishikawa; H. Minamide πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 262 KB

We demonstrate the possibility of inspection of chemical mixtures by terahertz (THz) spectroscopic imaging using known spectral data of the pure chemical components. This method, which is based on principle component analysis, can determine the existence of chemicals, identify them, map the spatial