Fig. 1. Contour lines of phase of CSD of the GSM beams carrying two correlation off-axis edge-dislocations with c₁≠0 and c₂≠0.(a) z=1 m; (b) z=850 m; (c) z=1180 m; (d) z=1860 m; (e) z=1890 m; (f) z=1896 m

Fig. 2. Contour lines of phase of CSD of the GSM beams carrying two correlation off-axis edge-dislocations with c₁=0 and c₂≠0.(a) z=1 m; (b) z=1570 m; (c) z=1620 m; (d) z=1670 m; (e) z=1900 m; (f) z=2200 m

Fig. 3. Contour lines of phase of CSD of the GSM beams with two parallel correlation off-axis edge-dislocations. (a) z=0 m; (b) z=50 m; (c) z=5950 m; (d) z=6500 m

Fig. 4. Contour lines of phase of CSD of the GSM beams with two perpendicular correlation off-axis edge-dislocations. (a) z=1 m;(b) z=1310 m; (c) z=1320 m; (d) z=1345 m; (e) z=1367 m; (f) z=2880 m

Fig. 5. Positions and numbers of correlation vortices of the GSM beams carrying two correlation edge-dislocations propagating through atmospheric turbulence. (a) Cn2=10-15m-2/3; (b) Cn2=10-14m-2/3

Fig. 6. Positions and numbers of correlation vortices of the GSM beams with two parallel correlation edge-dislocations in atmospheric turbulence. (a) ρ_x of correlation vortices; (b) ρ_y of correlation vortices

Fig. 7. Curves of Re[W_z]=0 and Im[W_z]=0 of the GSM beams with two perpendicular correlation edge-dislocations for different propagation distances in atmospheric turbulence. (a) z=0 m; (b) z=26 m; (c) z=293 m; (d) z=300 m