Comparison of mode-locking regimes based on nonlinear rotation of the polarization plane in erbium-doped fibre lasers with dumbbell-shaped and ring cavities
A. D. Zverev, V. A. Kamynin, V. B. Tsvetkov, D. G. Kochiev Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow Abstract: Stable generation regimes of both single ultrashort pulses and pulse trains in the spectral range 1540–1600 nm are demonstrated for two configurations of dumbbell-shaped and ring fibre laser cavities. In both… Read More »