Technology
Quantum computer made with silicon chips looks like a time machine
This is the first quantum computer fully built using standard silicon chip manufacturing techniques – a step towards the mass production of quantum computers
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Technology
Quantum router could speed up quantum computers
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Technology
3D-printing could make it easier to make large quantum computers
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Technology
US military wants to secure the internet by making it more quantum
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Technology
Another quantum computer reached quantum advantage – does it matter?
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Technology
It is impossible to build a practical quantum broadcaster
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Technology
Quantum-enhanced supercomputers are starting to do chemistry
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Physics
At last, we are discovering what quantum computers will be useful for
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Physics
The radical idea that space-time remembers could upend cosmology
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Physics
Giant atoms ‘trapped’ for record time at room temperature
Putting unusually large atoms in a box with cold copper sides helped researchers control them for an unprecedented 50 minutes at room-temperature, an improvement necessary for building more powerful quantum computers and simulators
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Technology
IBM says it will build a practical quantum supercomputer by 2029
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Technology
Quantum computers are on the edge of revealing new particle physics
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Technology
Best quantum ‘transistor’ yet could lead to more accurate computers
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Technology
Qubit breakthrough could make it easier to build quantum computers
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