Electromagnetism was discovered 200 years ago, but the origin of the very large electromagnetic fields in the universe is still a mystery. Next year is the 200 years anniversary of the discovery of ...

Scientists from Graz, Austria, succeeded for the first time in visualizing temporal distortions of the atomic lattice on the surface of materials in three dimensions. Whether for microscopy, data ...

This is a preview. Log in through your library . Abstract An investigation is made of the structure of the electromagnetic field near the focus of an aplanatic system which images a point source.

Researchers have succeeded in imaging so-called surface phonons in three dimensions for the first time. The research success could accelerate the development of new, efficient nanotechnologies.