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Period doubling of multiple dissipative-soliton-resonance pulses in a fibre laser

12 maja 2020 12:05

AUTHORS:

Hua L., Wang S., Yang X., Yao X., Li L., Komarov A., Klimczak M., Shen D., Tang D., Su L.and Zhao L.

ABSTRACT:

We report on the experimental observation of the period doubling of multiple dissipative-soliton-resonance (DSR) pulses in an all-normal-dispersion fibre laser, based on a nonlinear amplifying loop mirror. By increasing the pump power, the transition from a single DSR pulse to multiple DSR pulses was observed, in addition to the typical linear pulse broadening, under a fixed pulse peak power. During this process, period doubling appeared because the DSR pulses can exhibit the characteristics of period doubling in a multi-pulse state. The typical DSR performance of a linear pulse duration change, versus the variation of pump power, can be maintained when the period doubling of multiple DSR pulses appears.

OSA Continuum, 2020, vol. 3(4), pp. 911-920, doi: 10.1364/OSAC.385465


Opublikowano dnia - 12 maja 2020 12:05
Ostatnia zmiana - 12 maja 2020 12:05


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