Kinetics of the Raman scattering in a laser corona using a transform method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00510738" target="_blank" >RIV/68378271:_____/17:00510738 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1017/s0263034617000696" target="_blank" >https://doi.org/10.1017/s0263034617000696</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S0263034617000696" target="_blank" >10.1017/S0263034617000696</a>
Alternative languages
Result language
angličtina
Original language name
Kinetics of the Raman scattering in a laser corona using a transform method
Original language description
This paper is an extension of our previous paper (Mašek and Rohlena, 2015), where we applied a transform method for the solution of Vlasov–Maxwell set of equations in a one-dimensional geometry to describe the Raman backscattering of the heating ns laser wave in the external corona of the generated laser plasma in a strongly non-linear regime. The method is stabilized by a simplified Fokker–Planck collision term, which, in turn, is used for a study of the influence of collisional and collisionless damping mechanisms of the daughter electron plasma wave (EPW) on the instability development and their competition resulting in a different instability behavior in various plasma configurations. The physics of trapped electrons is studied in detail and compared to the resulting Raman reflectivity. The Raman reflectivity was found to depend strongly on the intensity of laser irradiation in the different regions of the plasma corona. This is discussed in detail.
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
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
<a href="/en/project/LD14089" target="_blank" >LD14089: Developing the Physics for Inertial Confinement Fusion at the time of NIF ignition</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Laser and Particle Beams
ISSN
0263-0346
e-ISSN
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Volume of the periodical
35
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
687-698
UT code for WoS article
000418321900016
EID of the result in the Scopus database
2-s2.0-85033377089