A new method determines whether circuits are accurately executing complex operations that classical computers can’t tackle. In a step toward practical quantum computing, researchers from…
Argonne, University of Chicago scientists perform initial measurements through a 52-mile fiber-optic testbed. Scientists from the U.S. Department of Energy’s (DOE) Argonne National Laboratory and…
Atomic clocks are used around the world to precisely tell time. Each “tick” of the clock depends on atomic vibrations and their effects on surrounding…
Switching light beams quickly is important in many technological applications. Researchers at ETH have now developed an “electro-opto-mechanical” switch for light beams that is considerably…
Google, in partnership with NASA and Oak Ridge National Laboratory, has demonstrated the ability to compute in seconds what would take even the largest and…
Researchers from DTU Physics describe in an article published on October 18, 2019, in Science, how — by simple means — they have created a…
Breaking of rotational symmetry in ring-shaped nanoparticle leads to surprising quantum property when illuminated with laser. Particles that are mere nanometers in size are at…
Radiation detector with the lowest noise in the world boosts quantum work. The nanoscale radiation detector is a hundred times faster than its predecessors, and…
Research Triangle Park, N.C. — A U.S. Army research result brings the quantum internet a step closer. Such an internet could offer the military security,…
Scientists have demonstrated a method of heralding entanglement between spins of two single rubidium-87 atoms trapped independently 20 meters apart, paving the way towards quantum…
A research team of physicists are hoping to demonstrate through experiment their theory describing how to both detect weak electrical signals and cool electrical circuits…