D. A. Dvoretskii, S. G. Sazonkin, V. S. Voropaev, M. A. Negin, S. O. Leonov, A. B. Pnev, V. E. Karasik, L. K. Denisov, A. A. Krylov, V. A. Davydov, E. D. Obraztsova, “Generation of ultrashort pulses with minimum duration of 90 fs in a hybrid mode-locked erbium-doped all-fibre ring laser”, Kvantovaya Elektronika, 2016, Volume 46, Number 11,Pages <nobr>979

This article is cited in 9 papers

Control of laser radiation parameters

Generation of ultrashort pulses with minimum duration of 90 fs in a hybrid mode-locked erbium-doped all-fibre ring laser

D. A. Dvoretskii^a, S. G. Sazonkin^a, V. S. Voropaev^a, M. A. Negin^a, S. O. Leonov^a, A. B. Pnev^a, V. E. Karasik^a, L. K. Denisov^a, A. A. Krylov^b, V. A. Davydov^c, E. D. Obraztsova^d

^a Bauman Moscow State Technical University
^b Fiber Optics Research Center of the Russian Academy of Sciences, Moscow
^c Institute for High Pressure Physics, Russian Academy of Sciences
^d A.M. Prokhorov General Physics Institute Russian Academy of Sciences, Moscow

Abstract: Regimes of ultrashort pulse generation in an erbiumdoped all-fibre ring laser with hybrid mode locking based on singlewall carbon – boron nitride nanotubes and the nonlinear Kerr effect in fibre waveguides are studied. Stable dechirped ultrashort pulses are obtained with a duration of ~90 fs, a repetition rate of ~42.2 MHz, and an average output power of ~16.7 mW, which corresponds to a pulse energy of ~0.4 nJ and a peak laser power of ~4.4 kW.

Keywords: mode locking, single-wall nanotubes, soliton, ultrashort pulses, fibre laser.

Received: 23.05.2016
Revised: 30.09.2016