In free-space optical communication, the propagation of a laser beam through the atmosphere causes wavefront distortions that decrease the coupling efficiency (CE) from free space to single-mode fiber. With this MATLAB rutine based on OOMAO toolbox, we verify coupling efficiency using Adaptive Optics
Documents inside:
- Paper Chen, Liu, Xian - Experimental demonstration of single-mode fiber coupling over relatively strong turbulence with adaptive optics
- Coupling_ruilier.m - Matlab file to obtein Best D/ro - Formula found in paper "A study of degraded light coupling intosingle-mode fibers" - C. Ruilier - 1998
- Coupling_AO_Simulation.m - Coupling Efficiency
- ogsArmosphere - Atmosphere in OGS (Optical Ground Station) at Teide IAC