The terahertz (THz) frequency regime, sitting between microwaves and infrared light, has long promised revolutionary advances ...

Researchers have developed a compact quantum detector that makes terahertz radiation much easier to detect. A specially ...

Stanford engineers have built a silicon-based chip that generates twisted light at room temperature and uses it to link ...

Being able to see light and detect radiation is of utmost importance at any frequency. While this challenge has been solved in the visible range, radiation detectors in the far-infrared and terahertz ...

A team of engineers at Monash University has built a nanoscale chip that generates, steers, and electrically reads light ...

A new method of distinguishing chiral molecules could eventually detect distortions inside quantum and soft materials, find ...

Metalenz metasurfaces are now on the market through its partnership with STMicroelectronics, marking the introduction of this revolutionary optical technology in real-world devices Metalenz’s ...

Quantum information processing is a field that relies on the entanglement of multiple photons to process vast amounts of information. However, creating multiphoton entanglement is a challenging task.

Researchers have developed a single metasurface that can effectively tune the different properties of laser light, including wavelength, without the need of additional optical components. The ...

All-optical computing provides a promising route to real-time, energy-efficient image processing by performing computations directly with light. However, conventional optical processors are often ...