A physicist's best friend: Quantum coherence in diamond augments fluorescence thermometry
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
Rydberg atoms can be used to produce magnetic crystals in an optical lattice
It is a situation familiar from one's own living environment: relations between neighbours can be intense, yet also characterised by sensitivities. Complex quantum systems can be imagined in a similar way ...
Proposed experiment offers new way to generate macroscopic entanglement
Extending Einstein's spooky action for use in quantum networks
An international team, including researchers from Swinburne University of Technology, has demonstrated that the 1935 Einstein-Podolsky-Rosen (EPR) quantum mechanics paradox may be extended to more than two ...
Could silicon be ideal in quantum computing?
Scientists succeed in linking two different quantum systems
Physicists at the Universities of Bonn and Cambridge have succeeded in linking two completely different quantum systems to one another. In doing so, they have taken an important step forward on the way to a quantum computer. ...
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 ...