7 citations · 12 across the 8 of their papers we have counts for
8 papers
Correlations of the phase gradients of the light wave propagating in a turbulent medium in the regime of strong scintillations
V. A. Bogachev, I. V. Kolokolov, V. V. Lebedev +2
We investigate analytically and numerically correlation functions of the phase of light waves that propagate through turbulent media. We examine the case of strong scintillations t…
Perturbation theory for phase correlations of a light wave propagating in a turbulent medium
I. V. Kolokolov, V. V. Lebedev
We theoretically investigate the correlation functions of the phase of a light wave propagating through a turbulent medium. We use an equation for the logarithm of a wave packet en…
Correlations of the phase gradients of the light wave propagating in a turbulent medium in the regime of weak scintillations
V. A. Bogachev, I. V. Kolokolov, V. V. Lebedev +2
We investigate numerically correlation functions of the phase of light waves that propagate through turbulent media. Special attention is paid to the off-diagonal component of the…
Geometric Intermittency in Turbulence
Ritwik Mukherjee, Siddhartha Mukherjee, I. V. Kolokolov +3
Equal-time scaling exponents in fully developed turbulence typically exhibit non anomalous scaling in the inverse cascade of two-dimensional (2D) turbulence and anomalous scaling i…
Probability of high intensities of the light wave propagating in turbulent atmosphere
Igor V. Kolokolov, Vladimir V. Lebedev
We examine statistics of fluctuations of the laser beam intensity at its propagating in turbulent atmosphere. We are interested in relatively large propagating distances and the re…
Two-dimensional turbulence in a finite box
Igor V. Kolokolov, Vladimir V. Lebedev
We present theory of two-dimensional turbulence excited by an external force in thin fluid films on scales larger than the film thickness. The principal feature of two-dimensional…
Correlations of fluctuations of two-dimensional flow forced by a random force on top of a shear flow
Igor V. Kolokolov, Vladimir V. Lebedev
We examine fluctuations of vorticity excited by an external random force in two-dimensional fluid in the presence of a strong external shear flow. The problem is motivated by the a…
Correlations of vorticity inside a coherent vortex
Igor V. Kolokolov, Vladimir V. Lebedev, Mariya M. Tumakova
We examine fluctuations of vorticity inside the coherent vortex, appearing as a consequence of the inverse energy cascade in two-dimensional turbulence. Temporal and spacial correl…