Einstein's "spooky action at a distance" can reach as far as low earth orbit, and twisted light could boost quantum communication bandwidth
Why send a message back in time, but lock it so that no one can ever read the contents? Because it may be the key to solving currently intractable problems.
Processors using quantum mechanics are reportedly achieving much greater problem-solving speed.
Google has been sharing more details about its quantum computing project, which it runs in partnership with NASA.
In the race to build the first functional quantum computer, Australian researchers at the University of NSW find coding possible in silicon
NASA today sent out invitations to journalists for a tour of its Quantum Artificial Intelligence Laboratory, a joint project with NASA, Google, and the Universities Space Research Association located at NASA Ames Research Center in Silicon Valley.
Researchers from the Centre for Quantum Technologies (CQT) at the National University of Singapore and the University of Seville in Spain have reported the most extreme 'entanglement' between pairs of photons ever seen in the lab.
Scientist Eric Ladizinsky compares advent of new technology to discovery of fire
Quantum physics theory has an odd but fundamental quirk: atoms in a quantum state aren't supposed to move as long as you're measuring them. It sounds preposterous, but Cornell University researchers have just demonstrated that it's real.
Scientist show how to make atoms swing to the beat (frequency).
By 2017, quantum physics will help reduce the energy consumption of our computers and cellular phones by up to a factor of 100. For research and industry, the power consumption of transistors is a key issue. The next revolution will likely come from tunnel-FET, a technology that takes advantage of a phenomenon referred to as "quantum tunneling."
(PhysOrg.com) -- Engineers and physicists at Harvard have managed to capture light in tiny diamond pillars embedded in silver, releasing a stream of single photons at a controllable rate.
Scientists have demonstrated a new technique that dramatically simplifies quantum circuits, bringing quantum computers closer to reality.
Quantum computers are computers that exploit the weird properties of matter at extremely small scales. Many experts believe that a full-blown quantum computer could perform calculations that would be hopelessly time consuming on classical computers, but so far, quantum computers have proven hard to build. Researchers have planned an experiment that, if it worked, would offer strong evidence that quantum computers can do things that classical computers can
An important milestone toward the realization of a large-scale quantum computer, and further demonstration of a new level of the quantum control of light, were just accomplished.
