posted on 2024-10-22, 09:14authored byMikhail Charnotskii
We propose a technique for the turbulent phase screens generation, which is suitable for the wave optics simulations of the adaptive optics systems where the beacon and the beam have different wavelengths. Unlike the conventional phase screens used in the split-step algorithms, which use the same set of optical path length screens for both wavelengths, proposed technique accounts for the diffraction related wavelength dependence of the turbulent optical path length.