7 citations · 16 across the 4 of their papers we have counts for
4 papers · 1 filter
Transport of bound quasiparticle states in a two-dimensional boundary superfluid
S. Autti, R. P. Haley, A. Jennings +8
The B phase of superfluid 3He can be cooled into the pure superfluid regime, where the thermal quasiparticle density is negligible. The bulk superfluid is surrounded by a quantum w…
A low-frequency, high-amplitude, torsional oscillator for turbulence studies in quantum fluids
A. M. Gu'enault, P. V. E. McClintock, M. Poole +5
We describe a new type of torsional oscillator, suitable for studies of quantum fluids at frequencies of Hz, but capable of reaching high velocities of up to several c…
Frequency Dependence of the Supersolid Signature in Polycrystalline 4He
George Nichols, Malcolm Poole, Jan Nyeki +2
We report studies, using a two mode torsional oscillator, of the putative supersolid signature in polycrystalline 4He. Measurements at two frequencies enable us to eliminate the vi…
Stages of Homogeneous Nucleation in Solid Isotopic Helium Mixtures
M. Poole, J. Saunders, B. Cowan
We have made pressure and NMR measurements during the evolution of phase separation in solid helium isotopic mixtures. Our observations indicate clearly all three stages of the hom…