Tomographic reconstruction algorithms for structured gas density profiles of the targets for laser wakefield acceleration
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00537013" target="_blank" >RIV/68378271:_____/20:00537013 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/20:00341791
Result on the web
<a href="https://doi.org/10.1088/1361-6501/ab7cf5" target="_blank" >https://doi.org/10.1088/1361-6501/ab7cf5</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1361-6501/ab7cf5" target="_blank" >10.1088/1361-6501/ab7cf5</a>
Alternative languages
Result language
angličtina
Original language name
Tomographic reconstruction algorithms for structured gas density profiles of the targets for laser wakefield acceleration
Original language description
The output of a laser wakefield accelerator depends strongly on the density profile of the gas target. In this work we focus on the reconstruction of 3D density profiles from tomographic measurements. We compare analytical and iterative methods, and we propose a new one, the filtered algebraic reconstruction method (FARM), which is tailored for the reconstruction of gas targets for laser wakefield acceleration. Several methods are tested on both simplified and realistic geometries. The algorithms are evaluated in terms of the quality of the density profile reconstruction, the number of projections needed and the computation time required.
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Measurement Science and Technology
ISSN
0957-0233
e-ISSN
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Volume of the periodical
31
Issue of the periodical within the volume
8
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000539677800001
EID of the result in the Scopus database
2-s2.0-85087522157