Enhanced tunable Raman soliton source between 1.9 and 2.36 μm in a Tm-doped fiber amplifier.

@article{Wang2017EnhancedTR,
  title={Enhanced tunable Raman soliton source between 1.9 and 2.36 μm in a Tm-doped fiber amplifier.},
  author={Peng Wang and Hongxing Shi and Fangzhou Tan and Pu Sen Wang},
  journal={Optics express},
  year={2017},
  volume={25 14},
  pages={
          16643-16651
        }
}
We demonstrate generation of widely tunable femtosecond pulses by utilizing the soliton self-frequency shift effect in a Tm-doped fiber amplifier, seeded by dispersion managed mode-locked Tm oscillator. The monochromatic soliton pulses with a duration of the order of 100 fs have been obtained and its wavelength can be adjusted continuously in the range of 1.9-2.36 μm by varying the pump power. The efficiency of Raman conversion is as high as 97% with output power up to 1.16 W. The experimental… CONTINUE READING
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