TY CONF TI Amplification of Soliton Molecules in an all-fiber erbium-doped two-cascade Amplifier KW Fiber lasers KW femtosecond lasers KW soliton molecules KW erbium-doped fiber lasers. JO XVII International conference on pulsed lasers and laser applications – AMPL-2025 AU Sazonkin, S.G. AU Ismail, A.. AU Orehov, I.O. AU Krylov, A.A. AU Platonov, P.V. AU Dvoreckiy, D.A. AU Karasik, V.E. PY 2025 PB V.E. Zuev Institute of Atmospheric Optics, Siberian Branch of the Russian Academy of Sciences