Physics
Ultracold atoms could test relativity in the quantum realm
Confining and rotating extremely cold atoms or molecules within atomic 鈥淔erris wheels鈥� made from laser light could test relativity鈥檚 predictions on the quantum scale
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Physics
Ultracold clocks could reveal how quantum physics alters time
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Physics
Even in our digital world, materials still matter
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Physics
Quantum device detects all units of electricity at once
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Technology
It is impossible to build a practical quantum broadcaster
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Physics
We have detected a single electron with unprecedented speed
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Physics
Extremely cold atoms defy entropy and refuse to heat up
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Physics
Why no one can agree on what quantum physics really means
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Physics
Molecule’s tiny quantum jiggle imaged in unprecedented detail
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Physics
What happens to light’s energy when it redshifts? It’s complicated
When it comes to cosmology, answering one question only leads to more. Just take light. Chanda Prescod-Weinstein dives into a reader's question
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Physics
Could we get quantum spookiness even without entanglement?
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Physics
We may be able to share quantum entanglement nearly infinitely
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Technology
Quantum computers are surprisingly random 鈥� but that’s a good thing
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Physics
The radical idea that space-time remembers could upend cosmology
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