• Photonics Research
  • Vol. 6, Issue 8, 825 (2018)
Guomei Wang1、2、*, Guangwei Chen1、2, Wenlei Li1、2, Chao Zeng1、2, and Huiran Yang1
Author Affiliations
  • 1State Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an 710119, China
  • 2University of Chinese Academy of Sciences (UCAS), Beijing 100049, China
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    DOI: 10.1364/PRJ.6.000825 Cite this Article Set citation alerts
    Guomei Wang, Guangwei Chen, Wenlei Li, Chao Zeng, Huiran Yang. Decaying evolution dynamics of double-pulse mode-locking[J]. Photonics Research, 2018, 6(8): 825 Copy Citation Text show less
    Setup of the fiber laser and the measurement system.
    Fig. 1. Setup of the fiber laser and the measurement system.
    (a) Typical oscilloscope trace; (b) corresponding stretched pulses captured by DFT; (c) single-shot spectrum, average spectrum calculated from 100 single-shot spectra, and spectrum recorded by OSA.
    Fig. 2. (a) Typical oscilloscope trace; (b) corresponding stretched pulses captured by DFT; (c) single-shot spectrum, average spectrum calculated from 100 single-shot spectra, and spectrum recorded by OSA.
    (a) Spectral evolution of both pulses; (b) temporal behavior during the evolution process; (c) changing of the energy and spectral width of both pulses.
    Fig. 3. (a) Spectral evolution of both pulses; (b) temporal behavior during the evolution process; (c) changing of the energy and spectral width of both pulses.
    (a) Spectral evolution of both pulses; (b) temporal behavior during the evolution process; (c) changing of the energy and spectral width of both pulses; (d) the zoom-in waterfall plot of the spectral pattern extracted from the dataset in (a).
    Fig. 4. (a) Spectral evolution of both pulses; (b) temporal behavior during the evolution process; (c) changing of the energy and spectral width of both pulses; (d) the zoom-in waterfall plot of the spectral pattern extracted from the dataset in (a).
    Spectral evolution of the bound state at the decline rate of pump power of (a) ∼1.09 μW/round-trip and (b) ∼11.32 μW/round-trip. Inset of (a): decaying dynamics of the bound state mapped in the interaction plane.
    Fig. 5. Spectral evolution of the bound state at the decline rate of pump power of (a) 1.09  μW/round-trip and (b) 11.32  μW/round-trip. Inset of (a): decaying dynamics of the bound state mapped in the interaction plane.
    Guomei Wang, Guangwei Chen, Wenlei Li, Chao Zeng, Huiran Yang. Decaying evolution dynamics of double-pulse mode-locking[J]. Photonics Research, 2018, 6(8): 825
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