Scientists from the MESA+ Institute for Nanotechnology at the University of Twente in the Netherlands have designed a novel type of resonant cavity that serves as a prison for photons. The cavity confines light in all three dimensions in space inside a photonic crystal. The crystals have a structure similar to how atoms are arranged in diamond gems. Confining photons has many applications in optics (efficient miniature lasers and LEDs), communication technology (on-chip storage bits of information), and even in life sciences (tiny, yet sensitive sensors of pharmaceutical materials). The results appear in the leading journal Physical Review B that is published by the American Physical Society (APS).What happens if you entangle photons and contain them in these diamond containers, and then seperate them by great distances and measure or disturb them? To read more, click here.