Superfluid helium-3 is a paradigmatic quantum liquid, exhibiting unconventional pairing and a range of distinct superfluid phases. When confined in aerogels, which are highly porous materials, the ...
Although superfluids flow indefinitely, scientists just witnessed one stopping. It could be evidence of a superfluid ...
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 ...
When matter and antimatter collide, they turn into pure energy. Energy can also spontaneously turn into matter and antimatter pairs. If this happens in a vacuum under a strong electric field, this is ...
A team of Japanese researchers has discovered a method to control Kelvin wave excitation in superfluid helium-4. This breakthrough can refine our understanding of how energy moves in quantum fluids, ...
In the quantum world, waves can act like particles and particles like waves, interfering like overlapping ripples in a pond. Now, physicists at the University of California, Berkeley, have shown that ...
Physicists have watched a quantum fluid do something once thought almost impossible: stop moving. In experiments with ultra-thin graphene, researchers observed a superfluid—normally defined by its ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
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 ...
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