About: Modeling of annular-laser-beam-driven plasma jets from massive planar targets

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Modeling of annular-laser-beam-driven plasma jets from massive planar targets Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Production of sharply collimated high velocity outflows - plasma jets from massive planar targets by a single laser beam at PALS facility is clarified via numerical simulations. Since only a few experimental data on the intensity distribution in the interaction beam near the focus are available for the PALS facility, the laser beam profile was calculated by a numerical model of the laser system and the interaction optics. The obtained intensity profiles are used as the input for plasma dynamic simulations by our cylindrical two-dimensional fluid code PALE. Jet formation due to laser intensity profile with a minimum on the axis is demonstrated. The outflow collimation improves significantly for heavier elements, even when radiative cooling is omitted. Using an optimized interaction beam profile, a homogeneous jet with a length exceeding its diameter by several times may be reliably generated for applications in laboratory astrophysics and impact ignition studies. Production of sharply collimated high velocity outflows - plasma jets from massive planar targets by a single laser beam at PALS facility is clarified via numerical simulations. Since only a few experimental data on the intensity distribution in the interaction beam near the focus are available for the PALS facility, the laser beam profile was calculated by a numerical model of the laser system and the interaction optics. The obtained intensity profiles are used as the input for plasma dynamic simulations by our cylindrical two-dimensional fluid code PALE. Jet formation due to laser intensity profile with a minimum on the axis is demonstrated. The outflow collimation improves significantly for heavier elements, even when radiative cooling is omitted. Using an optimized interaction beam profile, a homogeneous jet with a length exceeding its diameter by several times may be reliably generated for applications in laboratory astrophysics and impact ignition studies. (en)
Title	Modeling of annular-laser-beam-driven plasma jets from massive planar targets Modeling of annular-laser-beam-driven plasma jets from massive planar targets (en)
skos:prefLabel	Modeling of annular-laser-beam-driven plasma jets from massive planar targets Modeling of annular-laser-beam-driven plasma jets from massive planar targets (en)
skos:notation	RIV/61389021:_____/12:00435181!RIV15-AV0-61389021
http://linked.open...avai/riv/aktivita	I P Z
http://linked.open...avai/riv/aktivity	I, P(GAP205/10/0814), P(LC528), Z(MSM6840770022)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kmetík, Viliam
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyziky plazmatu AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	151000
http://linked.open...ai/riv/idVysledku	RIV/61389021:_____/12:00435181
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	ALE fluid code; Collimated outflows; Cylindrical cumulation; Laboratory astrophysics (en)
http://linked.open.../riv/klicoveSlovo	ALE fluid code Collimated outflows Cylindrical cumulation Laboratory astrophysics
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[CBCBE35F99B6]
http://linked.open...i/riv/nazevZdroje	Laser and Particle Beams
http://linked.open...in/vavai/riv/obor	BL
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of Laser Plasma Laser-produced plasma-wall interaction
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	30
http://linked.open...iv/tvurceVysledku	Limpouch, J. Liska, R. Váchal, P. Kmetík, Viliam
http://linked.open...ain/vavai/riv/wos	000307685400013
http://linked.open...n/vavai/riv/zamer	Laserové systémy, záření a moderní optické aplikace
issn	0263-0346
number of pages	13 (xsd:int)
http://bibframe.org/vocab/doi	10.1017/S026303461200033X

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 117 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software