Broadband Dispersion Measurement of ZBLAN, Germanate and Silica Fibers in MidIR
Journal article
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http://hdl.handle.net/11250/2463910Utgivelsesdato
2012Metadata
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Sammendrag
We report the first ultra-broad band dispersion measurements in short-length ZBLAN, germanate and silica-based optical fibers in the near- and midIR wavelength ranges between 1.7 and 2.0 μm and from 2.3 to 2.45 μm, using two ultra-broadband light sources: a broadband superluminescent Tm-doped fiber source and a novel femtosecond pulsed mode-locked Cr:ZnS oscillator. The measured second order dispersion characteristics of the fibers correspond to the theoretical predictions (numerical calculations).