Polarimetric measurements of terahertz scattering can detect subtle changes in tissue architecture that result from disease or damage. For example, terahertz measurements demonstrated signal contrast ...

Microscopic fibers secretly shape how every organ in the body works, yet they’ve been notoriously hard to study—until now. A new imaging technique called ComSLI reveals hidden fiber orientations in ...

Recent advances in electronics and optics have opened new possibilities for terahertz (THz) waves—an invisible type of light that falls between infrared light and microwaves on the spectrum. The use ...