Terahertz (THz) radiation underpins many next-generation technologies and advances in materials science, but current THz ...

This field encompasses advanced techniques that utilise laser light to selectively ionise heavy atoms, including actinides and super-heavy elements, thereby facilitating the investigation of their ...

Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

This study demonstrates a compact optical modulation platform that enables real-time, high-resolution spectroscopy using sub-MHz interleaved combs generated via chip-scale acousto-optic phase ...

Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have developed a new type of lidar—a laser-based remote-sensing instrument—that can observe cloud ...

Traditional techniques for high-spectral-resolution stimulated Raman scattering spectroscopy involve scanning the spectrum step-by-step with narrowband laser pulses, limiting acquisition speed due to ...

A research team has achieved a new milestone in 3D X-ray imaging technology. The scientists have captured high-resolution CT scans of the interior of a large, dense object -- a gas turbine blade -- ...