57 citations · 99 across the 4 of their papers we have counts for
4 papers · 1 filter
Dissipative superfluid mass flux through solid 4He
Ye. Vekhov, R. B. Hallock
The thermo-mechanical effect in superfluid helium is used to create an initial chemical potential difference, , across a solid He sample. This causes a flow of hel…
Mass flow through solid 4He induced by the fountain effect
M. W. Ray, R. B. Hallock
Using an apparatus that allows superfluid liquid 4He to be in contact with hcp solid \4he at pressures greater than the bulk melting pressure of the solid, we have performed experi…
Observation of thermo-mechanical equilibration in the presence of a solid 4He conduit
M. W. Ray, R. B. Hallock
We observe a thermo-mechanical effect when a chemical potential difference is created by a temperature difference imposed between two liquid reservoirs connected to each other thro…
Observation of Mass Transport through Solid 4He
M. W. Ray, R. B. Hallock
By use of a novel experimental design, one that provides for superfluid helium in contact with bulk hcp 4He off the melting curve, we have observed the DC transport of mass through…