399 citations · 562 across the 14 of their papers we have counts for
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Formation of Large-Amplitude Low-Frequency Waves in Capillary Turbulence on Superfluid He-II
Leonid V. Abdurakhimov, German V. Kolmakov, Aleksander A. Levchenko +2
The results of experimental and theoretical studies of the parametric decay instability of capillary waves on the surface of superfluid helium He-II are reported. It is demonstrate…
Wave turbulence revisited: Where does the energy flow?
L. V. Abdurakhimov, I. A. Remizov, A. A. Levchenko +2
Turbulence in a system of nonlinearly interacting waves is referred to as wave turbulence. It has been known since seminal work by Kolmogorov, that turbulent dynamics is controlled…
Quasi-Adiabatic Decay of Capillary Turbulence on the Charged Surface of Liquid Hydrogen
G. V. Kolmakov, A. A. Levchenko, M. Yu. Brazhnikov +3
We study the free decay of capillary turbulence on the charged surface of liquid hydrogen. We find that decay begins from the high frequency end of the spectral range, while most o…
Formation of a Direct Kolmogorov-like Cascade of Second Sound Waves in He II
G. V. Kolmakov, V. B. Efimov, A. N. Ganshin +2
Based on measurements of nonlinear second sound resonances in a high-quality resonator, we have observed a steady-state wave energy cascade in He II involving a flux of energy thro…
Observation of an Inverse Energy Cascade in Developed Acoustic Turbulence in Superfluid Helium
A. N. Ganshin, V. B. Efimov, G. V. Kolmakov +2
We report observation of an inverse energy cascade in second sound acoustic turbulence in He II. Its onset occurs above a critical driving energy and it is accompanied by giant wav…