Add Yahoo as a preferred source to see more of our stories on Google. A team of Japanese researchers has discovered a method to control Kelvin wave excitation in superfluid helium-4. This breakthrough ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

In 1951, physicist Julian Schwinger theorized that by applying a uniform electrical field to a vacuum, electron-positron pairs would be spontaneously created out of nothing, through a phenomenon ...

Quantum turbulence in superfluid helium arises from the complex dynamics of quantised vortices within a frictionless fluid that coexists with a normal viscous component. Unlike classical turbulence, ...

Researchers from Lancaster University in the UK have discovered how superfluid helium 3 He would feel if you could put your hand into it. The interface between the exotic world of quantum physics and ...

The significance of this breakthrough extends beyond superfluid helium. The validated S2W model holds promise for applications in other quantum-fluid systems, such as atomic Bose-Einstein condensates ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In the cold, dense medium of a helium-3 superfluid, scientists recently made an unexpected ...

Hydrogen nano-clusters at low temperatures display 'superfluidity'—a quantum state of frictionless flow only previously observed in helium. The new research is published in Science Advances by an ...

A complementary approach is to swap the helium gas for liquid helium, which has a much higher density. Sótér and colleagues found that this method could be used to measure very narrow lines in the ...

Researchers used optical trapping for the first time inside an ultracold superfluid made of helium. They were able to trap and monitor nanoparticles optically at ultralow temperatures. This technique ...