High-resolution x-ray imaging of K? volume radiation induced by high-intensity laser pulse interaction with a copper target
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00386733" target="_blank" >RIV/68378271:_____/12:00386733 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/0953-4075/45/20/205701" target="_blank" >http://dx.doi.org/10.1088/0953-4075/45/20/205701</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0953-4075/45/20/205701" target="_blank" >10.1088/0953-4075/45/20/205701</a>
Alternative languages
Result language
angličtina
Original language name
High-resolution x-ray imaging of K? volume radiation induced by high-intensity laser pulse interaction with a copper target
Original language description
In a proof of principle experiment using the LULI 100-TW laser facility ELFIE, we have demonstrated high spectral and spatial resolution of K? volume radiation induced by energetic electrons generated by irradiating solid Cu targets with visible (0.53 ?m) 350 fs laser pulses. Employing an x-ray spectrometer equipped with the spherically bent crystal of quartz (502) and with an image plate, single shot Cu-K? radiation was recorded in first-order reflection allowing for a geometrical mapping of the emission induced by hot electrons with a spatial resolution down to 30 ?m. The simultaneously achieved high spectral resolution permitted the identification of asymmetries in the K?1-group emission profile. Data from the shot in which a part of the laser beamwas incident at grazing angle to the target surface show a signature of enhanced lateral transport of energetic electrons.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP205%2F10%2F0814" target="_blank" >GAP205/10/0814: Laser-produced plasma-wall interaction</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Physics B-Atomic Molecular and Optical Physics
ISSN
0953-4075
e-ISSN
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Volume of the periodical
45
Issue of the periodical within the volume
20
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
1-6
UT code for WoS article
000309166700020
EID of the result in the Scopus database
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