Beam wander analysis for Gaussian beams in non-Kolmogorov turbulence with its structure constant anchored on the outer scale.

Autor:	Toselli, I.
Předmět:	GAUSSIAN beams TURBULENCE LASER beams REFRACTIVE index ANCHORS
Zdroj:	Waves in Random & Complex Media; Oct-Dec2023, Vol. 33 Issue 5/6, p1366-1378, 13p
Abstrakt:	In this paper, we show the impact of the outer scale on beam wander for laser beam propagation in non-Kolmogorov turbulence. The analysis is based on a new relation between non-Kolmogorov and Kolmogorov structure constants anchored on the outer scale. This approach is based on a measurable physical entity, the outer scale, and it insures the total power of the fluctuations of the refractive index is conserved when the power law changes. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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