Ultracold atoms have successfully mimicked a fundamental quantum effect normally found in electronic circuits.

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of ...

Researchers at TU Wien have developed a one-dimensional “quantum wire” using a gas of ultracold atoms. In this system, both ...

For the first time, scientists have observed the iconic Shapiro steps, a staircase-like quantum effect, in ultracold atoms.

Instead of electrons in a solid, the researchers used Bose–Einstein condensates (BECs), ultracold gases in which atoms behave ...

Physicists have just upped their ante: Not only have they split atoms but, even trickier, they've put them back together. Their secret? Quantum physics. A team of scientists was able to "split" an ...

This calculated diffraction image shows how forked diffraction gratings shape the atoms' wave function into a vortex. (Courtesy: Science/AAAS) A wave-like property previously only seen in beams of ...

Quantum entanglement is a phenomenon that’s as bizarre as it is fragile. Entangled particles are thought to lose this inexplicable link when exposed to outside factors. But now, physicists have ...

The tiny atom, the basic building block of everything, is itself almost nothing, but atoms form a crossroads where science ...

This giant greedy atom can help scientists probe the reaches of ultracold atom physics. The space between an atom's nucleus and electron is usually barren. But, when an electron's orbit sits ...

Physicists have just upped their ante: Not only have they split atoms but, even trickier, they've put them back together. Their secret? Quantum physics. A team of scientists was able to "split" an ...

Physicists have just upped their ante: Not only have they split atoms but, even trickier, they've put them back together. Their secret? Quantum physics. A team of scientists was able to "split" an ...