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Heat treatment and fiber drawing effect on the matrix structure and fluorescence lifetime of Er-and Tm-doped silica optical fibers
We investigate the influence of the optical fiber fabrication process on the fluorescence
lifetime of Er^ 3+ and Tm^ 3+ ions. Optical fiber preforms were prepared using the MCVD …
lifetime of Er^ 3+ and Tm^ 3+ ions. Optical fiber preforms were prepared using the MCVD …
Doped and structured silica optical fibres for fibre laser sources
Specialty optical fibres, usually the silica-based ones doped with rare-earth ions, have been
heart of fibre amplifiers and lasers spread thanks to work of team of Sir David N. Payne …
heart of fibre amplifiers and lasers spread thanks to work of team of Sir David N. Payne …
Dual-wavelength fiber lasers based on active fibers with structured cores
Nanostructured or “pixelated” core fibers have attracted great attention thanks to possible
design of optical fibers with almost arbitrary refractive index profile, including gradient index …
design of optical fibers with almost arbitrary refractive index profile, including gradient index …
[PDF][PDF] Nanoparticle-do** method for specialty optical fibers
Fiber lasers are versatile sources which can offer precision as well as robustness for high-
power applications. Such lasers are usually built on active optical fibers doped with rare …
power applications. Such lasers are usually built on active optical fibers doped with rare …