Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00604223" target="_blank" >RIV/68378271:_____/25:00604223 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0366092" target="_blank" >https://hdl.handle.net/11104/0366092</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/hpl.2024.80" target="_blank" >10.1017/hpl.2024.80</a>

Result language
angličtina
Original language name
Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm
Original language description
We present results of frequency tripling experiments performed at the Hilase facility on a cryogenically gas cooled multi-slab ytterbium-doped yttrium aluminum garnet laser system, Bivoj/DiPOLE. The laser produces high-energy ns pulses at 10 Hz repetition rate, which are frequency doubled using a type-I phase-matched lithium triborate (LBO) crystal and consequently frequency summed using a type-II phase-matched LBO crystal. We demonstrated a stable frequency conversion to 343 nm at 50 J energy and 10 Hz repetition rate with conversion efficiency of 53%.
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)

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
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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