Imaging and Spectroscopy
In the entire electromagnetic spectrum, one of the most conspicuously inaccessible chunks sits smack dab between radio waves and infrared light. Our goal is to exploit this little-used terahertz band for future imaging applications. We leverage advanced semiconductor technologies for novel terahertz cameras, terahertz illumination, and terahertz light-fields. Future terahertz imagers could lead to new security scanners and medical imagers that can see through clothes, as well as spectrometers with new capabilities.