Laser-driven low energy electron beams for single-shot ultra-fast probing of meso-scale materials and warm dense matter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F23%3A00574639" target="_blank" >RIV/61389021:_____/23:00574639 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/23:00574639 RIV/CZ______:_____/23:N0000027
Result on the web
<a href="https://hdl.handle.net/11104/0350206" target="_blank" >https://hdl.handle.net/11104/0350206</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/s41598-023-30995-0" target="_blank" >10.1038/s41598-023-30995-0</a>
Alternative languages
Result language
angličtina
Original language name
Laser-driven low energy electron beams for single-shot ultra-fast probing of meso-scale materials and warm dense matter
Original language description
Laser wakefeld acceleration has proven to be an excellent source of electrons and X-rays suitable for ultra-fast probing of matter. These novel beams have demonstrated unprecedented spatial and temporal resolution allowing for new discoveries in material science and plasma physics. In particular, the study of dynamic processes such as non-thermal melt and lattice changes on femtosecond time-scales have paved a way to completely new scientifc horizons. Here, we demonstrate the frst single-shot electron radiography measurement using an femtosecond electron source based on the downramp-density gradient laser-wakefeld-acceleration with the use of a compact Ti:sapphire laser. A quasi-monoenergetic electron beam with mean energy of 1.9 ± 0.4 MeV and charge 77 ± 47 pC per shot was generated by the laser incident onto a gas target and collimated using a two ring-magnet beam path. High quality electron radiography of solid objects with spatial resolution better than 150 µm was demonstrated.
Czech name
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Czech description
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Classification
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
10305 - Fluids and plasma physics (including surface physics)
Result continuities
Project
<a href="/en/project/LM2018114" target="_blank" >LM2018114: Prague Asterix Laser System</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientific Reports
ISSN
2045-2322
e-ISSN
2045-2322
Volume of the periodical
13
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
4252
UT code for WoS article
000984342100027
EID of the result in the Scopus database
2-s2.0-85150311090