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Two types of ultrafast mode-locking operations from an Er-doped fiber laser based on germanene nanosheets
As a member of Xenes family, germanene has excellent nonlinear saturable absorption characteristics. In this work, we prepared germanene nanosheets by liquid phase exfoliation and measured their saturation intensity as 0.6 GW/cm(2) with a modulation depth of 8%. Then, conventional solitons with a pu...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Higher Education Press
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10247613/ https://www.ncbi.nlm.nih.gov/pubmed/37284945 http://dx.doi.org/10.1007/s12200-023-00068-1 |