Quantum strategies fail to improve capacity of quantum optical communication channels
Quantum levitation could prevent nano systems from crashing together
Trade-off coding for quantum communication provides more benefits than previously thought
Physicists describe how to make time-reversed light pulses
Proposed experiment offers new way to generate macroscopic entanglement
Could silicon be ideal in quantum computing?
New principle may help explain why nature is quantum
Like small children, scientists are always asking the question 'why?'. One question they've yet to answer is why nature picked quantum physics, in all its weird glory, as a sensible way to behave. Researchers ...
Vertical cavity quantum switch could lead us away from electronics-based computing
Quantum eavesdropper steals quantum keys
Physicists offer countermeasure to new quantum eavesdropping attack
New Law of Physics Could Explain Quantum Mysteries
Three's a charm: NIST detectors reveal entangled photon triplets
Researchers at the University of Waterloo in Canada have directly entangled three photons in the most technologically useful state for the first time, thanks in part to superfast, super-efficient single-photon ...
Not all quantum properties are lost through interaction with the environment
Quantum biology: Algae evolved to switch quantum coherence on and off
A UNSW Australia-led team of researchers has discovered how algae that survive in very low levels of light are able to switch on and off a weird quantum phenomenon that occurs during photosynthesis.