2 papers
physics.flu-dyn2024
Dynamics of quantum turbulence in axially rotating thermal counterflow
Ritesh Dwivedi, Tomáš Dunca, Filip Novotný +6
Generation, statistically steady state, and temporal decay of axially rotating thermal counterflow of superfluid He (He~II) in a square channel is probed using the second sound…
cond-mat.other2024
Detection of Quantized Vortices using Fourth Sound Attenuation
Filip Novotný, Marek TalÃÅ, Ritesh Dwivedi +2
Superfluid helium confined to nanofluidic systems is emerging as an important system for studies of two-dimensional turbulence and as the basis for novel quantum technologies. In f…