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Low noise all-fiber amplification of a coherent supercontinuum at 2 µm and its limits imposed by polarization noise
We report a low noise, broadband, ultrafast Thulium/Holmium co-doped all-fiber chirped pulse amplifier, seeded by an Erbium-fiber system spectrally broadened via coherent supercontinuum generation in an all-normal dispersion photonic crystal fiber. The amplifier supports a − 20 dB bandwidth of more...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7541617/ https://www.ncbi.nlm.nih.gov/pubmed/33028876 http://dx.doi.org/10.1038/s41598-020-73753-2 |