The terahertz time-domain spectroscopy technique is used to test flour/talc powder mixture samples. It is found that the two samples have obvious absorption peaks and different refractive index. The results provided in this paper will help us to study the THz application to the field of food safety.
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CITATION STYLE
Xiao-Li, Z., & Jiu-Sheng, L. (2011). Diagnostic techniques of talc powder in flour based on the THz spectroscopy. In Journal of Physics: Conference Series (Vol. 276). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/276/1/012234