Quantum turbulence—the stochastic motion of quantum fluids such as 4He and 3He-B,
which display pure superfluidity at zero temperature and two-fluid behavior at finite but low …

Generic scaling laws, such as Kolmogorov's 5/3 law, are milestone achievements of
turbulence research in classical fluids. For quantum fluids such as atomic Bose–Einstein …

The motion of quantized vortices is responsible for many intriguing phenomena in diverse
quantum-fluid systems. Having a theoretical model to reliably predict the vortex motion …

We investigate the thermal counterflow of the superfluid He 4 by numerically simulating
three-dimensional fully coupled dynamics of the two fluids, namely quantized vortices and a …

Flow visualization using particle image velocimetry (PIV) and particularly particle tracking
velocimetry (PTV) has been applied to thermal counterflow in He II for nearly two decades …

This paper is concerned with thermal counterflow in superfluid He 4, particularly with the
motion of the normal component at small heat fluxes when this motion is believed to be …

Intermittency is a hallmark of turbulence, which exists not only in turbulent flows of classical
viscous fluids but also in flows of quantum fluids such as superfluid He 4. Despite the …

We report a detailed analysis of the energy spectra, second-and high-order structure
functions of velocity differences in superfluid He 4 counterflow turbulence, measured in a …

Three-dimensional anisotropic turbulence in classical fluids tends towards isotropy and
homogeneity with decreasing scales, allowing—eventually—the abstract model of …

Transient heat transfer in superfluid He 4 (He II) is a complex process that involves the
interplay of the unique counterflow heat-transfer mode, the emission of second-sound …