News tagged with quantum information

Quantum physicists achieve entanglement record

Entanglement is of central importance for the new quantum technologies of the 21st century. A German-Austrian research team is now presenting the largest entangled quantum register of individually controllable systems to ...

dateApr 16, 2018 in Quantum Physics
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The thermodynamics of computing

Information processing requires a lot of energy. Energy-saving computer systems could make computing more efficient, but the efficiency of these systems can't be increased indefinitely, as ETH physicists show.

dateApr 11, 2018 in General Physics
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Long-lived soundwaves in crystalline solids

A new study published in Nature Physics describes how a team of scientists used a laser beam to gain access to long-lived soundwaves in crystalline solids as the basis for a potentially new approach to information processing ...

dateApr 03, 2018 in Condensed Matter
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Putting quantum scientists in the driver's seat

Scientists at the Department of Energy's Oak Ridge National Laboratory are conducting fundamental physics research that will lead to more control over mercurial quantum systems and materials. Their studies will enable advancements ...

dateMar 27, 2018 in Quantum Physics
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Scaling silicon quantum photonic technology

An international team of quantum scientists and engineers led by the University of Bristol and involving groups from China, Denmark, Spain, Germany and Poland, have realised an advanced large-scale silicon quantum photonic ...

dateMar 09, 2018 in Quantum Physics
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