Superfluid Transition ofFilms Adsorbed on Porous Vycor Glass
- 8 August 1977
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 39 (6), 348-352
- https://doi.org/10.1103/physrevlett.39.348
Abstract
The temperature variation of the superfluid density has been measured for films adsorbed on porous Vycor glass. Films with transition temperatures ranging from 0.1 to 1.5 K were studied. Apart from a small rounding on the order of , the superfluid density of these films follows a power law near the transition similar to bulk helium.
Keywords
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