A light pulse is technically empty, yet capable of carrying a trillion photons in a single burst. That is part of what makes ...
Scientists have taken a major step toward probing one of physics’ biggest mysteries—how gravity and quantum mechanics fit together—by creating the first unified way to detect tiny “ripples” in ...
Quantum squeezing is the generation of a quantum mechanical state whose uncertainty is less than the zero-point fluctuation. Precision measurement of an object with a quantum mechanical limit is vital ...
Quantum computing has been touted as a revolutionary advance that uses our growing scientific understanding of the subatomic world to create a machine with powers far ...
Researchers at the University of Science and Technology of China have demonstrated that quantum entanglement between pairs of atomic defects in diamond can sharpen nanoscale sensors well beyond ...
A single nanoparticle made of glass (a white point near the center of the photo) is confined in an optical potential created with a focused laser beam. By detecting the light scattered by the ...