Laser-produced aluminum plasma expansion inside a plastic plasma envelope

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00386738" target="_blank" >RIV/68378271:_____/12:00386738 - isvavai.cz</a>

Alternative codes found

RIV/61389021:_____/12:00386738

Result on the web

<a href="http://dx.doi.org/10.1063/1.4752071" target="_blank" >http://dx.doi.org/10.1063/1.4752071</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/1.4752071" target="_blank" >10.1063/1.4752071</a>

Result language

angličtina

Original language name

Laser-produced aluminum plasma expansion inside a plastic plasma envelope

Original language description

Experiments carried out at the Prague iodine laser facility provided information on distribution of electron temperature in the outflowing plasma jets and time and space characteristics of ion emission, both registered at bare and constrained-flow Al targets. Plastic targets with an Al cylindrical insert of 0.4 mm in diameter as well as a bare Al targets were used. The lateral pressure effect of the plastic plasma was strong enough to guarantee the effective Al plasma compression. The electron temperature measurements shown that the Al plasma compression is accompanied by the temperature increase. Measurements confirm the earlier numerical predictions. The constrained Al plasma jet is very narrow and its axial velocity is considerably larger than the velocity of freely expanding Al plasma. Consequently, the plastic plasma envelope also strongly accelerates the Al plasma in its axial motion.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BL - Plasma physics and discharge through gases

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physics of Plasmas

ISSN

1070-664X

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

9

Country of publishing house

US - UNITED STATES

Number of pages

8

Pages from-to

1-8

UT code for WoS article

000309401300008

EID of the result in the Scopus database

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