Generalized wavefront phase for non-Kolmogorov turbulence.
We introduce the Lévy fractional Brownian field family to model the turbulent wavefront phase. This generalized model allows us to overcome the limitations found in a previous approach [Perez et al., J. Opt. Soc. Am. A 21, 1962 (2004)]. More precisely, our new model provides stationary phase increments over the full inertial range. Thus it successfully extends classical results to non-Kolmogorov turbulence without any approximation.
Pérez
Darío G
DG
Instituto de Física, Pontificia Universidad Católica de Valparaíso, 23-40025 Valparaíso, Chile. dario.perez@ucv.cl
Zunino
Luciano
L