A special material was found, which shows a surprising new effect: Its electrical properties can be controlled with a magnetic field. This effect works completely differently than usual. It can be ...

Microscopic aspects of ferroelectricity are canonically related to polar atomic displacements that break inversion symmetry of the crystal, leading to a non-zero net electric dipole moment. However, ...

Controlling magnetic states in materials typically requires continuous power or only works in rare, specialized systems. Researchers developed a general theory showing how electric fields can ...