Hollow atoms are special atoms with multiple missing electrons in their inner shells, while their outer shells are still ...

We find that, for the first time in the investigation of high-order harmonic generation in two color laser fields that atomic energy level structure will greatly affect high order harmonic generation.

A new method in electron microscopy enables sub-20-picometer targeting of individual atoms without prior exposure, opening ...

In a size regime where every atom counts, rational design and synthesis of optimal nanostructures demands direct interrogation of the effects of structural divergence of individuals on the ...

The double layer structure of two ionic liquids (ILs), 1-butyl-1-methylpyrrolidinium tris (pentafluoroethyl)trifluorophosphate ( [Py 1,4]FAP) and 1-ethyl-3-methylimidazolium tris ...

Quantum sensing specialist Aquark Technologies has completed a second trial of its AQlock atomic clock system, facilitated by the Disruptive Capabilities and Technologies Office (DCTO) of the UK Royal ...

Credit: Nature Nanotechnology (2025). DOI: 10.1038/s41565-025-01934-z Single-atom catalysts (SACs) are materials consisting of individual metal atoms dispersed on a substrate (i.e., supporting ...