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Observation of Persistent Currents in a Saturated Superfluid Film

Robert K. Galkiewicz, R. B. Hallock

Physical Review Letters · 1974 · 15 citations · 10 references

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Abstract

We report the first observation of a persistent flow around a closed path consisting entirely of saturated superfluid helium film in a macroscopic geometry in which the saturated vapor was in unconstrained proximity to the film.

References

10

Liquid helium films. I. The thickness of the film

K. R. Atkins · Proceedings of the Royal Society of London A Mathematical and Physical Sciences · 1950 · 58 citations

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Adiabatic Oscillations in Liquid Helium

John E. Robinson · Physical Review · 1951 · 55 citations

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Application of a Superfluid Gyroscope to the Study of Critical Velocities in Liquid Helium Near the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>λ</mml:mi></mml:math>Transition

J. D. Reppy · Physical Review Letters · 1965 · 46 citations

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Thickness of the Moving Superfluid Film at Temperatures below 1°K

Gary A. Williams, R. E. Packard · Physical Review Letters · 1974 · 28 citations

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Experimental proof that a moving He II film can be thinner than a static film

E. van Spronsen, H. Verbeek, R. de Bruyn Ouboter et al. · Physics Letters A · 1973 · 23 citations

, , +14