A team of astronomers have presented the first polarimetric observations of interstellar comet 3I/ATLAS, finding that it has ...

A time-resolved x-ray experiment now elucidates that tiny atomic vibrations shift negative charges over a 1000 times larger distance between atoms and switch the macroscopic polarization on a time ...

Ferroelectric crystals are a special class of materials that exhibit spontaneous electric polarization, which can be reversed by applying an external electric field. These crystals have a ...

Scientists have discovered that ordinary ice is a flexoelectric material, capable of generating electricity when bent or ...

Electric fields arise spontaneously at the surface of solid catalysts immersed in liquids, and this common yet largely overlooked phenomenon directly affects the rates of a large class of reactions.

This is a preview. Log in through your library . Abstract The classical electric and magnetic fields of a moving electric dipole with a general trajectory are obtained in terms of the dipole moment ...