The artificial neuron she created caused a stir. Now she is set to develop processors inspired by the functioning of the brain. A portrait of spintronics specialist Julie Grollier.
The relation between matter and antimatter has puzzled scientists and sparked experiments on a gigantic scale. The physicist Marie-Hélène Schune explains.
Spintronics, which uses both the electrical and magnetic properties of electrons, has greatly increased the storage capacity of hard drives since the 1990s. Today it opens up new avenues for the...