Nanoparticle-assisted acceleration of laser-irradiated low-density He ions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00551905" target="_blank" >RIV/68378271:_____/21:00551905 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0327112" target="_blank" >http://hdl.handle.net/11104/0327112</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevA.104.L061101" target="_blank" >10.1103/PhysRevA.104.L061101</a>
Alternative languages
Result language
angličtina
Original language name
Nanoparticle-assisted acceleration of laser-irradiated low-density He ions
Original language description
We report on a surprisingly efficient acceleration of ambient gas ions in the presence of a laser-irradiated nanoparticle. Near-infrared laser pulses with an intensity of 2 x 10(15) W cm(-2) are used to irradiate a single CsCl nanoparticle surrounded by a helium gas with a density of around 10(15) cm(-3). In this interaction He+ ions gain higher maximum kinetic energy than Cs+ and Cl+ ions. We suggest that He+ ions are accelerated by a positive charge at the nanoparticle surface whereas the movement of Cs+ and Cl+ ions is interlinked to the expansion of the nanoplasma electrons. Our results reveal an essential contribution of the environment to the interaction of intense light with dense matter.
Czech name
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Czech description
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Classification
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
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
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)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review A
ISSN
2469-9926
e-ISSN
2469-9934
Volume of the periodical
104
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
L061101
UT code for WoS article
000737281100011
EID of the result in the Scopus database
2-s2.0-85122081793