Scientists are racing to develop new materials for quantum technologies in computing and sensing for ultraprecise ...

Scientists have developed a new nanoscale technique, surface-sensitive spintronic terahertz spectroscopy (SSTS), to probe quantum behaviour ...

Terahertz radiation (THz), electromagnetic radiation with frequencies ranging from 0.1 and 10 THz, is central to the ...

Terahertz electromagnetic waves occupy a middle ground between electronics waves, like microwave and radio waves, and photonics waves, such as infrared and UV waves. For example, mobile phones use ...

Researchers have developed a novel metasurface-based method to generate terahertz complex vector light fields using surface ...

The emitted terahertz radiation is normal to the surface, and thus its polarization cannot be controlled by tuning the polarization of the light pulses. “A material that produces an in-plane ...

Researchers have discovered a method to induce chirality in non-chiral materials using terahertz light. This groundbreaking ...

Terahertz radiation, which lies between the microwave and infrared regions of the electromagnetic spectrum, is highly sensitive to water content in tissues and, unlike X-rays, it is non-ionizing and ...

The back curve shows the THz signal from the bare sapphire substrate, indicating no detectable THz radiation. (c) Schematic diagram of THz wave generation from MoS2 under two-color light ...

Terahertz technology seems set to become important in security screening and the pharmaceutical industry. The ultimate solution for airport security would be a system that not only tells security ...

By sending bursts of terahertz radiation through materials such as paper, researchers can reconstruct the text without physically opening the book. This technique, which allows scientists to peer ...

In a recent study, published in Nature Nanotechnology, the team reported that when graphene is exposed to electromagnetic ...