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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...

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Detalles Bibliográficos
Autores principales: Heidt, Alexander M., Modupeh Hodasi, Joanna, Rampur, Anupamaa, Spangenberg, Dirk-Mathys, Ryser, Manuel, Klimczak, Mariusz, Feurer, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
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