Researchers in Germany have unveiled the Metafiber, a breakthrough device that allows ultra-precise, rapid, and compact control of light focus directly within an optical fiber. Unlike traditional ...
Scientists have achieved a breakthrough in light manipulation by using topological insulators to generate both even and odd terahertz frequencies through high-order harmonic generation (HHG). By ...
In a recent review article published in the journal Light: Science & Applications, researchers provided a comprehensive analysis of quartz-enhanced laser spectroscopy sensing, a technology widely ...