6 citations · 11 across the 6 of their papers we have counts for
6 papers
Dynamical backaction in nanoscale superfluid electromechanics
Marek Talíř, Filip Novotný, Balázs Szalai +2
Nanofluidic acoustic resonators employing superfluid He can be used to study quantized vortices from collective behavior in two-dimensional superfluid turbulence down to few in…
Spherically symmetric counterflow turbulence in open geometry
Tomáš Dunca, Filip Novotný, Marek Talíř +4
We report preliminary results on spherical thermal counterflow generated by a small central heater in an open geometry, an open bath of superfluid He~II, as closed-cell experiments…
Decay of two-dimensional superfluid turbulence over pinning surface
Filip Novotný, Marek Talíř, Emil Varga
We report on the free decay of quasi-two-dimensional turbulence in superfluid He confined within nanofluidic channels. Using a pump-probe technique, we observe a complex decay…
Turbulent dissipative coupling in nanoscale multimode superfluid acoustics
Filip Novotný, Marek Talíř, Emil Varga
Superfluid helium, the inviscid low-temperature phase of liquid \4He, enables investigation of flows with reduced dimensionality since, due to the vanishing viscosity, sub-micron f…
Critical behavior and multistability in quasi-two-dimensional turbulence
Filip Novotný, Marek Talíř, Šimon Midlik +1
Two-dimensional (2D) turbulence, despite being an idealization of real flows, is of fundamental interest as a model of the spontaneous emergence of order from chaotic flows. The em…
Detection of Quantized Vortices using Fourth Sound Attenuation
Filip Novotný, Marek Talíř, 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…