Phase control of a z-current-driven plasma column
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F20%3A00541099" target="_blank" >RIV/61389021:_____/20:00541099 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/20:00534185
Result on the web
<a href="https://journals.aps.org/pre/abstract/10.1103/PhysRevE.101.041201" target="_blank" >https://journals.aps.org/pre/abstract/10.1103/PhysRevE.101.041201</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevE.101.041201" target="_blank" >10.1103/PhysRevE.101.041201</a>
Alternative languages
Result language
angličtina
Original language name
Phase control of a z-current-driven plasma column
Original language description
A dynamic mitigation is presented for sausage and kink instability growths of a z-current-driven magnetized plasma column. In this Rapid Communication we found that a wobbling motion of the z-current electron axis induces a phase-controlled perturbation, so that the growths of the sausage and kink instabilities are successfully and remarkably mitigated. In general, plasma instabilities emerge from perturbations, and the perturbation phase is normally unknown. However, if the perturbation phase is known or actively imposed by, for example, a designed driver wobbling behavior, the instability growth would be controlled and mitigated by a superimposition of the perturbations imposed. The results in this Rapid Communication demonstrate that the wobbling z-current electron beam would provide an improvement in the plasma column stability and uniformity.
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/EF15_003%2F0000449" target="_blank" >EF15_003/0000449: High Field Initiative</a><br>
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
Physical Review E
ISSN
2470-0045
e-ISSN
—
Volume of the periodical
101
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
041201
UT code for WoS article
000525446700001
EID of the result in the Scopus database
2-s2.0-85084534501