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 ...
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China could detect US’ stealth submarines with new tech that tracks surface disturbance
China's latest innovation can track the quietest vessels and submarines using the magnetic fields generated by their wakes.
Nanowerk15d
Riding the quantum Kelvin wave
Scientists demonstrate controlled oscillations of quantum vortex core lines in superfluid helium, visualizing helical waves on quantum vortices.
Simple guide to Qld’s weird and wild weather
Five tropical lows are likely to develop off northern Australia in coming days with one already off Cairns, triggering a ...
Interesting Engineering on MSN10d
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.
Scientists Observe and Control Kelvin Waves in Superfluid Helium for the First Time
Scientists have controlled Kelvin waves in superfluid helium-4, using electric fields and nanoparticles to visualize them, ...