Researchers proposed and successfully demonstrated an all-electric approach to sensing nanoscale vector magnetic fields. The key focus of their work was achieving magnetic sensing using a single device with entirely electrical operation.
This new color creation method involves scattering light around tiny, spherical silicon crystals, producing non-fading, angle-independent structural colors that can be printed.
Scientists have discovered a first-of-its-kind material, a 3D crystalline metal in which quantum correlations and the geometry of the crystal structure combine to frustrate the movement of electrons and lock them in place.