Time-resolved EUV spectra from nitrogen Z-pinching capillary discharge
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00231363" target="_blank" >RIV/68407700:21340/15:00231363 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/15:00231363
Result on the web
<a href="http://dx.doi.org/10.1117/12.2196905" target="_blank" >http://dx.doi.org/10.1117/12.2196905</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2196905" target="_blank" >10.1117/12.2196905</a>
Alternative languages
Result language
angličtina
Original language name
Time-resolved EUV spectra from nitrogen Z-pinching capillary discharge
Original language description
Time-integrated spectra and time-resolved spectra (20 ns resolution) of nitrogen discharge plasma radiation were recorded and analyzed. Plasma was created by a 70 kA, 29 ns rise-time current pulse flowing through a 5 mm inner diameter, 224 mm long capillary filled with nitrogen to initial pressure ~0.1 - 1 kPa. Spectra were captured in the wavelength range 8.3 - 14 nm. This spectral region contains nitrogen Balmer series lines including potentially lasing NVII 2 ? 3 transition1. Spectral lines were identified using the NIST database and the FLY kinetic code. Together with spectra the capillary current was measured. Due to the low inductance design of the driver, the pinch is observable directly from the measured current. 13.38 nm NVII 2 ? 3 line was observed in gated, and also in time-integrated spectra for currents <60 kA. For higher gas-filling pressure also other Balmer series lines were observed.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LG13029" target="_blank" >LG13029: Research in the Frame of the Internatinal Center for Dense Magnetized Plasmas</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EUV and X-ray Optics: Synergy between Laboratory and Space IV
ISBN
9781628416312
ISSN
0277-786X
e-ISSN
—
Number of pages
6
Pages from-to
951013-951018
Publisher name
SPIE - The International Society for Optical Engineering
Place of publication
Prague
Event location
Prague
Event date
Apr 13, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000356859800032