Continuous-wave seeded mid-IR parametric system pumped by the high-average-power picosecond Yb: YAG thin-disk laser

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00485608" target="_blank" >RIV/68378271:_____/15:00485608 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2178747" target="_blank" >http://dx.doi.org/10.1117/12.2178747</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2178747" target="_blank" >10.1117/12.2178747</a>

Result language
angličtina
Original language name
Continuous-wave seeded mid-IR parametric system pumped by the high-average-power picosecond Yb: YAG thin-disk laser
Original language description
Mid-IR wavelength range offers variety of interesting applications. Down-conversion in the optical parametric devices is promising to generate high average power mid-IR beam due to inherently low thermal load of the nonlinear crystals if a powerful and high quality pump beam is available. We developed 100 kHz pump laser of 100-W level average power. The stretched pulses of Yb-fiber laser oscillator at 1030 nm wavelength are injected into the regenerative amplifier with an Yb: YAG thin-disk. Diode pumping at zero phonon line at wavelength of 969 nm significantly reduces its thermal load and increases conversion efficiency and stability. We obtained the beam with power of 80 W and 2 ps compressed pulsewidth.n
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of SPIE - The International Society for Optical Engineering
ISBN
978-1-62841-624-4
ISSN
0277-786X
e-ISSN
—
Number of pages
10
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham
Event location
Prague
Event date
Apr 13, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000356606800020

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