Terahertz imaging

Terahertz imaging is a technology that uses terahertz radiation, which is between infrared light and microwaves on the electromagnetic spectrum, to create images of objects. This radiation can penetrate many materials, such as clothing and packaging, without causing harm. Terahertz imaging is useful for detecting hidden weapons, inspecting electronic components, and even medical diagnostics. It works by analyzing how terahertz waves are absorbed or scattered by different materials, allowing us to see detailed images that reveal the structure and composition of objects, making it a valuable tool in security, manufacturing, and healthcare.