Cold atoms



Because of the versatility of his approach can be used with a wide range of ions suitable for the task at hand, is expected to have wide application in nanotechnology, both for smaller size of semiconductor features that are possible and non-destructive Image nanoscale structures with better resolution than is currently possible with electron microscopes.


Researchers and manufacturers routinely using intense beams of focused ion carving nanometer-sized features in a wide variety of targets. In principle, ion beams could also produce the best images of nanoscale surface features than conventional electron microscopy. But current technology is problematic for both uses.

Complete article


Source: nist.gov


  • Invention of Radio
  • The radio transmitter