Thin foil acceleration by the pressure of laser-produced plasma of porous matter

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F03%3A00242510" target="_blank" >RIV/68407700:21340/03:00242510 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1117/12.536485" target="_blank" >http://dx.doi.org/10.1117/12.536485</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.536485" target="_blank" >10.1117/12.536485</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thin foil acceleration by the pressure of laser-produced plasma of porous matter

Popis výsledku v původním jazyce

Interactions of PALS iodine laser beam with low density porous targets and porous targets with Al foil attached to the rear side were studied using multi-frame interferometry and shadowgraphy. Electron density profiles at the front and the rear side of the targets were reconstructed from interferograms. Velocities of Al-foils accelerated by the pressure of the heated porous material were established from shadowgrams. A good symmetry and absence of local perturbations were observed both in the rear side plasmas of porous targets and in the shape of the accelerated Al-foils. Measured rear side velocities are in a good agreement with the presented theory of laser interactions with porous materials.

Název v anglickém jazyce

Thin foil acceleration by the pressure of laser-produced plasma of porous matter

Popis výsledku anglicky

Interactions of PALS iodine laser beam with low density porous targets and porous targets with Al foil attached to the rear side were studied using multi-frame interferometry and shadowgraphy. Electron density profiles at the front and the rear side of the targets were reconstructed from interferograms. Velocities of Al-foils accelerated by the pressure of the heated porous material were established from shadowgrams. A good symmetry and absence of local perturbations were observed both in the rear side plasmas of porous targets and in the shape of the accelerated Al-foils. Measured rear side velocities are in a good agreement with the presented theory of laser interactions with porous materials.

Druh

D - Stať ve sborníku

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

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Projekt

<a href="/cs/project/LN00A100" target="_blank" >LN00A100: Výzkumné centrum laserového plazmatu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název statě ve sborníku

PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS 5228

ISBN

0-8194-5101-0

ISSN

0277-786X

e-ISSN

—

Počet stran výsledku

10

Strana od-do

111-120

Název nakladatele

SPIE - The International Society for Optical Engineering

Místo vydání

Washington

Místo konání akce

Moscow

Datum konání akce

7. 10. 2002

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000188514400015