About: PIC simulations of ion acceleration by linearly and circularly polarized laser pulses

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Linearly polarized laser radiation accelerates electrons to very high velocities and these electron form a sheath layer on the rear side of thin targets where preferentially protons are accelerated. When mass-limited targets are used, the lateral transport of the absorbed laser energy is reduced and the accelerating field is enhanced. For targets consisting of two ion species, heavier ions facilitate formation of quasi-monoenergetic bunch of lighter ions. For circularly polarized light, fast electron production is suppressed by the absence of the oscillatory component of the ponderomotive force. Ions are accelerated on the front side by the separation field and very thin foil can be accelerated as one massive quasi-neutral block. As all ion species acquire the same velocity, this acceleration mechanism is preferred for heavier ions. Linearly polarized laser radiation accelerates electrons to very high velocities and these electron form a sheath layer on the rear side of thin targets where preferentially protons are accelerated. When mass-limited targets are used, the lateral transport of the absorbed laser energy is reduced and the accelerating field is enhanced. For targets consisting of two ion species, heavier ions facilitate formation of quasi-monoenergetic bunch of lighter ions. For circularly polarized light, fast electron production is suppressed by the absence of the oscillatory component of the ponderomotive force. Ions are accelerated on the front side by the separation field and very thin foil can be accelerated as one massive quasi-neutral block. As all ion species acquire the same velocity, this acceleration mechanism is preferred for heavier ions. (en) Lineárně polarizované záření urychluje elektrony na vysoké rychlosti a ty pak urychlují především protony v elektrické dvojvrstvě na zadní straně tenkého terče. Kruhově polarizované záření urychluje přímo ionty na přední straně terče a všechny druhy iontů jsou urychleny na stejnou rychlost. (cs)
Title	PIC simulations of ion acceleration by linearly and circularly polarized laser pulses PIC simulations of ion acceleration by linearly and circularly polarized laser pulses (en) PIC simulace urychlování iontů lineárně a kruhově polarizovanými ionty (cs)
skos:prefLabel	PIC simulations of ion acceleration by linearly and circularly polarized laser pulses PIC simulations of ion acceleration by linearly and circularly polarized laser pulses (en) PIC simulace urychlování iontů lineárně a kruhově polarizovanými ionty (cs)
skos:notation	RIV/68407700:21340/08:04148522!RIV09-MSM-21340___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA202/06/0801), P(LC528), Z(MSM6840770022)
http://linked.open...vai/riv/dodaniDat	2009
http://linked.open...aciTvurceVysledku	Limpouch, Jiří Klimo, Ondřej Pšikal, Jan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta jaderná a fyzikálně inženýrská
http://linked.open...dnocenehoVysledku	386657
http://linked.open...ai/riv/idVysledku	RIV/68407700:21340/08:04148522
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	2D3V PIC code; relativistic laser intensities; target normal sheath acceleration (en)
http://linked.open.../riv/klicoveSlovo	target normal sheath acceleration 2D3V PIC code relativistic laser intensities
http://linked.open...ontrolniKodProRIV	[541A8707F369]
http://linked.open...v/mistoKonaniAkce	Kizugawa-City
http://linked.open...i/riv/mistoVydani	Melville, New York
http://linked.open...i/riv/nazevZdroje	Laser-driven relativistic plasma applied for science, industry, and medicine, AIP Proceedings, Volume 1024
http://linked.open...in/vavai/riv/obor	BH
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of Laser Plasma Energy deposition, x-ray line emission and fast particle generation in laser-irradiated foam and layered targets
http://linked.open...UplatneniVysledku	2008
http://linked.open...iv/tvurceVysledku	Andreev, A. A. Kawata, S. Klimo, Ondřej Limpouch, Jiří Pšikal, Jan Tikhonchuk, V. T.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000257510200012
http://linked.open.../riv/zahajeniAkce	2008-09-17 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Laserové systémy, záření a moderní optické aplikace
issn	0094-243X
number of pages	10 (xsd:int)
http://purl.org/ne...btex#hasPublisher	American Institute of Physics
https://schema.org/isbn	978-0-7354-0545-5
http://localhost/t...ganizacniJednotka	21340

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