Target holder as a specific sensor for laser-induced plasma ablation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00352723" target="_blank" >RIV/68407700:21230/21:00352723 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/21:00543188
Result on the web
<a href="https://doi.org/10.1016/j.physleta.2020.126980" target="_blank" >https://doi.org/10.1016/j.physleta.2020.126980</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physleta.2020.126980" target="_blank" >10.1016/j.physleta.2020.126980</a>

Result language
angličtina
Original language name
Target holder as a specific sensor for laser-induced plasma ablation
Original language description
We have used grounded and isolated targets to measure currents of electrons escaping the pulsed laser-produced plasma. Presented experiments show that the laser-produced plasma is dominated by three phases such as the ignition phase, active and afterglow phases. The last two phases occurring after laser-plasma interaction are influenced by whether the target is isolated from the vacuum chamber or grounded. The voltage arising on the isolated target, which acts as a capacitor, mainly affects the active phase, where collisions of particles still form the plasma. This can cause reduction in ion emissions, as observed for heavier elements. The target charging accompanying the laser ablation was driven by nanosecond laser radiation with fluence ranging between 1-4 J/cm(2). (C) 2020 Elsevier B.V. All rights reserved.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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