Mid-infrared supercontinuum generation to ∼4.7 μm in a ZBLAN fiber pumped by an optical parametric generator

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27760%2F17%3A10237024" target="_blank" >RIV/61989100:27760/17:10237024 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7890999/?reload=true" target="_blank" >http://ieeexplore.ieee.org/document/7890999/?reload=true</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/JPHOT.2017.2690340" target="_blank" >10.1109/JPHOT.2017.2690340</a>

Result language
angličtina
Original language name
Mid-infrared supercontinuum generation to ∼4.7 μm in a ZBLAN fiber pumped by an optical parametric generator
Original language description
We present mid-infrared (mid-IR) supercontinuum (SC) generation from a stepindex fluorozirconate fiber pumped at 2.25 mu m. When 70 ps pulses with a peak power of 128 kW were launched into a ZBLAN fiber with a zero dispersion wavelength at 1.603 mu m, SC was extended to 4695 nm, with spectral flatness below 10 dB, in the 2.00-4.56 mu m range. To the best of our knowledge, this is the first time such a broad and flat mid-IR SC spectrum from a ZBLAN fiber pumped with ps pulses has been achieved. The SC evolution as a function of pump wavelength and pump pulse energy was also experimentally demonstrated.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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