Physical Review X

Atoms can be in two places at the same time

Can a penalty kick simultaneously score a goal and miss? For very small objects, at least, this is possible: according to the predictions of quantum mechanics, microscopic objects can take different paths at the same time.  ...

dateJan 20, 2015 in Quantum Physics
shares384 comments 155

Atoms may hum a tune from grand cosmic symphony

Researchers playing with a cloud of ultracold atoms uncovered behavior that bears a striking resemblance to the universe in microcosm. Their work, which forges new connections between atomic physics and the sudden expansion ...

dateApr 19, 2018 in Quantum Physics
shares4290 comments 17

Neural networks take on quantum entanglement

Machine learning, the field that's driving a revolution in artificial intelligence, has cemented its role in modern technology. Its tools and techniques have led to rapid improvements in everything from self-driving cars ...

dateJun 13, 2017 in Quantum Physics
shares2654 comments 0