Zepp, AndreasAndreasZeppGladysz, SzymonSzymonGladysz2022-03-0415.8.20132013https://publica.fraunhofer.de/handle/publica/23278010.24406/publica-r-23278010.1364/AOPT.2013.OTu1A.5Atmospheric effects significantly limit the performance of laser communications systems. We present simulations and experimental results of measuring one of the most important, and also easily correctable aberration - defocus - with the holographic wavefront sensor.en004670journal article