Soft X-ray emission from molybdenum plasmas generated by dual laser pulses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F16%3A00305225" target="_blank" >RIV/68407700:21340/16:00305225 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.4967310" target="_blank" >http://dx.doi.org/10.1063/1.4967310</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4967310" target="_blank" >10.1063/1.4967310</a>

Result language
angličtina
Original language name
Soft X-ray emission from molybdenum plasmas generated by dual laser pulses
Original language description
We demonstrate efficient enhancement of soft X-ray (SXR) emission from molybdenum plasmas produced using dual pulse irradiation, in which 10-ns and 150-ps pre-pulses were followed by a 150-ps main pulse. The number of photons was observed to be 5.31016 photons/sr, which corresponded to a conversion efficiency of 1.5%/sr in l = 2.34–4.38 nm region at a pulse separation time of 1 ns with the 150-ps pre-pulse. The conversion efficiency became 1.3 times as large as that produced by a single pulse. The results indicate the advantage of dual pulse irradiation using sub-ns pre-and main pulses to produce the bright plasmas required for applications such as laboratory based SXR microscopy.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Project
<a href="/en/project/LG15013" target="_blank" >LG15013: Research in the Frame of the Internatinal Center for Dense Magnetized Plasmas</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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