Now Troy Stevens and co-workers at the University of Michigan in the US and the Max Planck Institute of Solid State Physics in Stuttgart, Germany, have shown that Cerenkov radiation can also be emitte...
Louis Néel was born in Lyons in 1904 and dedicated his career to the study of magnetism. In 1932 he discovered antiferromagnetism – a form of magnetism in which the ‘spins’ on n...