Terahertz radiation (THz), electromagnetic radiation with frequencies ranging between 0.1 and 10 THz, could be leveraged to develop various new technologies, including imaging and communication ...

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Spectral fingerprints of materials in the THz range hold a myriad of captivating light-matter interactions for ...

Terahertz radiation is that which has wavelengths between microwaves and visible light, and these frequencies show promise in a new class of imaging systems. They can penetrate many materials and ...

In today's digital age, the use of "Internet-of-things" (devices embedded with softwares and sensors) has become widespread. These devices include wireless equipment, autonomous machinery, wearable ...

A scanning electron microscope (SEM) image of a terahertz quantum cascade laser (QCL) device. Credits: Qing Hu and colleagues A new type of high-power quantum cascade laser that works without bulky ...

Researchers have discovered a groundbreaking use of terahertz (THz) imaging to visualize cochlear structures in mice, offering non-invasive, high-resolution diagnostics. By creating 3D reconstructions ...

Humans typically blink 4 times per second, equivalent to a frequency of 4 Hz. Blinking at a rate of 1 billion times per second, or 1 GHz, is not possible for a human being. But this is the current ...

Researchers have discovered a groundbreaking use of terahertz (THz) imaging to visualize cochlear structures in mice, offering non-invasive, high-resolution diagnostics. By creating 3D reconstructions ...

In an industry recently marred by some overpromises when it comes to technological capabilities, a new player is emerging in the weapons detection field with a revolutionary technology approach.

In 1843, archaeologists excavated the burial grounds of Remiremont Abbey in Lorraine, France (the abbey was founded in the 7th century). It was medieval custom to bury the deceased with cross-shaped ...