Development of 2-beam terahertz walk-through body scanner

Chiko Otani; Tomofumi Ikari; Yoshiaki Sasaki

doi:10.1117/12.3029456

2 October 2024 Development of 2-beam terahertz walk-through body scanner

Chiko Otani, Tomofumi Ikari, Yoshiaki Sasaki

Author Affiliations +

Proceedings Volume PC13141, Terahertz Emitters, Receivers, and Applications XV; PC131410A (2024) https://doi.org/10.1117/12.3029456
Event: Optical Engineering + Applications, 2024, San Diego, California, United States

Abstract

A high-speed line imaging scanner for walk-through security gates has been developed by combining a THz radar technology by using 275-305 GHz single transceiver with a high-speed mechanical beam scanner. This body scanner successfully visualizes concealed objects carried by pedestrians walking at more than 4 km hr^-1 with a single transceiver. Our other recent topics will be also presented.

Conference Presentation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Chiko Otani, Tomofumi Ikari, and Yoshiaki Sasaki "Development of 2-beam terahertz walk-through body scanner", Proc. SPIE PC13141, Terahertz Emitters, Receivers, and Applications XV, PC131410A (2 October 2024); https://doi.org/10.1117/12.3029456

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