51 citations · 173 across the 10 of their papers we have counts for
3 papers · 1 filter
The A-B transition in superfluid 3He under confinement in a thin slab geometry
N. Zhelev, T. S. Abhilash, E. N. Smith +5
The influence of confinement on the topological phases of superfluid 3He is studied using the torsional pendulum method. We focus on the phase transition between the chiral A-phase…
Dissipation signatures of the normal and superfluid phases in torsion pendulum experiments with 3He in aerogel
N. Zhelev, R. G. Bennett, E. N. Smith +3
We present data for energy dissipation factor (Q^{-1}) over a broad temperature range at various pressures of a torsion pendulum setup used to study 3He confined in a 98% open sili…
A nuclear magnetic resonance spectrometer for operation around 1 MHz with a sub 10 mK noise temperature based on a two stage dc SQUID
L. V. Levitin, R. G. Bennett, A. Casey +5
We have developed a nuclear magnetic resonance spectrometer with a series tuned input circuit for measurements on samples at millikelvin temperatures based on an integrated two-sta…