Femtosecond pulse parametric amplification at narrowband high power gas laser pumping

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00369350" target="_blank" >RIV/68407700:21340/12:00369350 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/12:00382895
Result on the web
<a href="https://doi.org/10.1364/OL.37.002100" target="_blank" >https://doi.org/10.1364/OL.37.002100</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/OL.37.002100" target="_blank" >10.1364/OL.37.002100</a>

Result language
angličtina
Original language name
Femtosecond pulse parametric amplification at narrowband high power gas laser pumping
Original language description
In ultrashort pulse amplification a narrowband gas pump pulse laser has been used for the first time. An all-stage optical parametric chirped pulse amplifier (OPCPA) was driven by a single-shot iodine photodissociation laser. For the first time a broadband amplification was achieved in potassium dihydrogen phosphate crystal at 800 nm seeding. Ti:sapphire laser pulses stretched from 12.5 fs to 250 ps were amplified and compressed to 27 fs at a 0.5TW output power. The results suggest using narrowband high power gas lasers as OPCPA drivers to generate petawatt beams.
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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