Emission characteristics and stability of laser ion sources
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F10%3A00364213" target="_blank" >RIV/68378271:_____/10:00364213 - isvavai.cz</a>
Alternative codes found
RIV/61389021:_____/10:00364213
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Emission characteristics and stability of laser ion sources
Original language description
A new classification of laser ion sources concerning their pulse-to-pulse reproducibility in the ion emission is proposed. In particular, we distinguish between plasmas according to the electron distribution changing its characteristics at a laser intensity threshold of 10(14) W/cm(2). Well reproducible continuous pulsed ion currents are typical for the intensity below the threshold. In contrast to this plasma the "two-temperature" plasma arising for the intensity above this threshold shows not only a separation of charges in space and time but it also shows irregular and intense outbursts of ions similar to a self pulsing instability leading to a chaos. The sequence of fast ion outbursts visible on time-of-flight spectra is sensitive to details of non-linear interaction of the sub-nanosecond laser beam with the generated plasma.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IAA100100715" target="_blank" >IAA100100715: Studies of non-linear processes participating in laser-generation of ions with extremely high characteristics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
New Trend in Applied Plasma Science and Technology
ISBN
978-0-7354-0812-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
119-122
Publisher name
American Institute of Physics
Place of publication
Melville
Event location
Hamburg
Event date
Aug 31, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000287174100021