Ion acceleration from aluminium plasma generated by a femtosecond laser in different conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F20%3A00522250" target="_blank" >RIV/61389005:_____/20:00522250 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1002/ctpp.201900187" target="_blank" >https://doi.org/10.1002/ctpp.201900187</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ctpp.201900187" target="_blank" >10.1002/ctpp.201900187</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Ion acceleration from aluminium plasma generated by a femtosecond laser in different conditions

Popis výsledku v původním jazyce

Non-equilibrium plasma was obtained by irradiating Al foils in vacuum with a femtosecond (fs) laser at intensities of the order of 10(18) W/cm(2). Protons and other light ions were accelerated in the forward direction by using the target-normal-sheath acceleration regime. Time-of-flight technique was employed to measure the ions' kinetic energy using SiC detectors placed at known distances and angles. The ion acceleration was monitored under different conditions of laser focal position, laser pulse energy, and laser contrast. The target was irradiated using different thicknesses and anti-reflecting graphene films. By optimizing the laser parameters, irradiation conditions, and target properties, it was possible to accelerate up to 2.3 MeV per charge state, as will be presented and discussed.

Název v anglickém jazyce

Ion acceleration from aluminium plasma generated by a femtosecond laser in different conditions

Popis výsledku anglicky

Non-equilibrium plasma was obtained by irradiating Al foils in vacuum with a femtosecond (fs) laser at intensities of the order of 10(18) W/cm(2). Protons and other light ions were accelerated in the forward direction by using the target-normal-sheath acceleration regime. Time-of-flight technique was employed to measure the ions' kinetic energy using SiC detectors placed at known distances and angles. The ion acceleration was monitored under different conditions of laser focal position, laser pulse energy, and laser contrast. The target was irradiated using different thicknesses and anti-reflecting graphene films. By optimizing the laser parameters, irradiation conditions, and target properties, it was possible to accelerate up to 2.3 MeV per charge state, as will be presented and discussed.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Contributions to Plasma Physics

ISSN

0863-1042

e-ISSN

—

Svazek periodika

60

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

15

Strana od-do

201900187

Kód UT WoS článku

000511151700001

EID výsledku v databázi Scopus

2-s2.0-85079069076