Solid-state picosecond laser aplifier with pulse energy >1 mJ and high beam quality in spectral region of 2 um
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00645448" target="_blank" >RIV/68378271:_____/25:00645448 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Solid-state picosecond laser aplifier with pulse energy >1 mJ and high beam quality in spectral region of 2 um
Original language description
High energy pulses in 2um spectral band are important for many developing applicatiins. Besides environmental sensing or medical applications, there are also applications in micromaching of plastics and thanks to low absorption in atmosphere also in space lidars and defense. We will develop demonstrator of a mJ diode-pumped Ho-doped solid state laser delivering sub-picosecond pulses. It will adopt a MOPA architecture - a Ho or Tm-doped fiber oscillator will be followed by a rod-type amplifier. The system might use a stretcher-compressor pair as well.
Czech name
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Czech description
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Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
TN02000020//003-V07
Numerical identification
TN02000020//003-V07
Technical parameters
Výstupní vlnová délka: 2090 nm Výstupní délka pulsu: 3.5 ps Výstupní výkon: 2 W Opakovací frekvence: 1-10 kHz
Economical parameters
Odhadovaná koncová cena komerční verze zařízení do 5 mil. Kč
Application category by cost
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Owner IČO
68378271
Owner name
Fyzikální ústav AV ČR, v. v. i.,Crytur spol. s r.o.
Owner country
CZ - CZECH REPUBLIC
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee requirement
A - Poskytovatel licence na výsledek požaduje licenční poplatek
Web page
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