[P-CM3] C3. Infrared and Terahertz Technologies and Applications

[P-CM3-01] Imaging identification of pharmaceutical material by using terahertz difference-frequency generation semiconductor source

*Atsushi Nakanishi¹, Koichiro Akiyama¹, Shohei Hayashi¹, Hiroshi Satozono¹, Kazuue Fujita¹ (1. Hamamatsu Photonics K. K. (Japan))

[Presentation Style] Onsite

We demonstrated imaging identification of pharmaceutical material using a compact ultra-broadband terahertz semiconductor source. We demonstrated the ability to distinguish the pharmaceutical materials having different crystal forms by using the THz DFG source.