Shtyrina, Olga VKivshar, YuriTuritsyn, SYarutkina, Irina A.Fedoruk, Mikhail P2020-02-11July 2-5 2978-155752820-9http://hdl.handle.net/1885/201639We analyze stability of spatiotemporal solitons in multimode fibers in gradedindex waveguides. We find the area of stable soliton-like dynamics of initial Gaussian pulse and study pulse propagation by direct three-dimensional numerical modeling.application/pdfen-AU© OSA 2018Stability of spatio-temporal solitons in multi-mode fibers201810.1364/BGPPM.2018.JTu5A.452019-11-25