Raman-scattering-assistant broadband noise-like pulse generation in all-normal-dispersion fiber lasers
Optics
2015-10-28 v1
Abstract
We report on the observation of both stable dissipative solitons and noise-like pulses with the presence of strong Raman scattering in a relatively short all-normal-dispersion Yb-doped fiber laser. We show that Raman scattering can be filtered out by intracavity filter. Furthermore, by appropriate intracavity polarization control, the Raman effect can be utilized to generate broadband noise-like pulses (NLPs) with bandwidth up to 61.4 nm. To the best of our knowledge, this is the broadest NLP achieved in all-normal-dispersion fiber lasers
Keywords
Cite
@article{arxiv.1507.08470,
title = {Raman-scattering-assistant broadband noise-like pulse generation in all-normal-dispersion fiber lasers},
author = {Daojing Li and Deyuan Shen and Lei Li and Hao Chen and Dingyuan Tang and Luming Zhao},
journal= {arXiv preprint arXiv:1507.08470},
year = {2015}
}
Comments
6 pages, 4 figures