Spatial Beam Evolution in Nonlinear Multimode Fibers

M. A. Jima, E. Deliancourt, R. Jauberteau, Y. Leventoux, A. Niang, K. Krupa, T. Mansuryan, M. Fabert, S. Février, A. Tonello, D. Modotto, O. Sidelnikov (+6 others)
2021 Conference on Lasers and Electro-Optics   unpublished
We discuss some recent results illustrating the role of input wave-front shaping, propagation dynamics and output beam diagnostics in order to observe spatial beam cleaning in nonlinear multimode fibers and amplifiers.
doi:10.1364/cleo_si.2021.sm1f.3 fatcat:ina65ffminagtbvzngpxn5orhm