70 citations · 1.1k across the 63 of their papers we have counts for
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Intermittency of velocity circulation in quantum turbulence
Nicolás P. Müller, Juan Ignacio Polanco, Giorgio Krstulovic
The velocity circulation, a measure of the rotation of a fluid within a closed path, is a fundamental observable in classical and quantum flows. It is indeed a Lagrangian invariant…
Stochastic motion of finite-size immiscible impurities in a dilute quantum fluid at finite temperature
Umberto Giuriato, Giorgio Krstulovic
The dynamics of an active, finite-size and immiscible impurity in a dilute quantum fluid at finite temperature is characterized by means of numerical simulations of the projected G…
Quantum vortex reconnections mediated by trapped particles
Umberto Giuriato, Giorgio Krstulovic
Reconnections between quantum vortex filaments in presence of trapped particles are investigated using numerical simulations of the Gross--Pitaevskii equation. Particles are descri…
Kolmogorov and Kelvin wave cascades in a generalized model for quantum turbulence
Nicolás Pablo Müller, Giorgio Krstulovic
We performed numerical simulations of decaying quantum turbulence by using a generalized Gross-Pitaevskii equation, that includes a beyond mean field correction and a nonlocal inte…
Counterflow-Induced Inverse Energy Cascade in Three-Dimensional Superfluid Turbulence
Juan Ignacio Polanco, Giorgio Krstulovic
Finite-temperature quantum turbulence is often described in terms of two immiscible fluids that can flow with a non-zero mean relative velocity. Such out-of-equilibrium state is kn…
Irreversible dynamics of vortex reconnections in quantum fluids
Alberto Villois, Davide Proment, Giorgio Krstulovic
We statistically study vortex reconnections in quantum fluids by evolving different realizations of vortex Hopf links using the Gross--Pitaevskii model. Despite the time-reversibil…
A matching theory to characterize sound emission during vortex reconnection in quantum fluids
Davide Proment, Giorgio Krstulovic
In a concurrent work, Villois et al. 2020 reported the evidence that vortex reconnections in quantum fluids follow an irreversible dynamics, namely vortices separate faster than th…
Active and finite-size particles in decaying quantum turbulence at low temperature
Umberto Giuriato, Giorgio Krstulovic
The evolution of a turbulent tangle of quantum vortices in presence of finite-size active particles is studied by means of numerical simulations of the Gross-Pitaevskii equation. P…
A new self-consistent approach of quantum turbulence in superfluid helium
Luca Galantucci, Andrew W. Baggaley, Carlo F. Barenghi +1
We present the Fully cOUpled loCAl model of sUperfLuid Turbulence (FOUCAULT) that describes the dynamics of finite temperature superfluids. The superfluid component is described by…