Superfluid spirals: Scientists control Kelvin waves for first time
In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...
Interesting Engineering on MSN20 小时
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
Kelvin waves have been a mystery for decades but a new method involving superfluid helium-4 can help us control them.
Interesting Engineering on MSN2 个月
Scientists to mimic neutron star conditions in lab with supersolid breakthrough
“While researchers have probed various aspects of superfluid behavior, such as phase coherence and gapless Goldstone modes, ...
Nature9 天
Helium Nanodroplets And Superfluidity
These studies revealed that the behavior of droplets changes significantly ... Helium Nanodroplets: Tiny droplets of liquid helium that exhibit superfluid properties and can be used to study ...
Phys.org17 天
First-ever simulation of chaotic sound wave propagation confirms acoustic turbulence theory
Turbulence is the complex chaotic behavior of fluids ... sound waves that propagate chaotically in certain media, such as superfluid helium. In the 1970s, Soviet scientists proposed that ...