Cesium atoms get a shake-up to create excitation in superfluid

Helium-4 superfluid is a fascinating substance. With properties that seemingly defy normal physics, it leaks straight through glass, bubbles up out of containers, flows around objects and even climbs up walls. As if superfluid helium-4 was not strange enough, in 1941 it was also predicted that it should contain an exotic, particle-like excitation – a quasiparticle – called a roton. After many years of trying to verify this prediction, researchers at the University of California now claim to have successfully created a roton structure in an atomic superfluid of cesium-133.

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Is there any theory that indicates rotons can be applied to fusion stabilisation?

CrazyNeutrino said:

Cesium atoms get a shake-up to create excitation in superfluid

Helium-4 superfluid is a fascinating substance. With properties that seemingly defy normal physics, it leaks straight through glass, bubbles up out of containers, flows around objects and even climbs up walls. As if superfluid helium-4 was not strange enough, in 1941 it was also predicted that it should contain an exotic, particle-like excitation – a quasiparticle – called a roton. After many years of trying to verify this prediction, researchers at the University of California now claim to have successfully created a roton structure in an atomic superfluid of cesium-133.

more…

I’m aware of quasiparticles in superfluid helium, but I’ve never heard them called “roton“s.

Isn’t the most sensible way to induce fusion to stabilise a roton state in a quantity of cesium 133 superfluid and flash ignite it with EM confinement?