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Description
| - We demonstrate spectra measurement of nitrogen, argon and carbon dioxide as a possible source of XUV radiation in %22water window%22 (2.2 - 4.4 nm) region. Capillary discharge system with 10 cm long, 3.2 mm inner diameter alumina capillary and peak current amplitude pulse of 21 kA was used. Our spectroscopic system has a resolution 0.03 nm and is composed from a silicon nitride free-standing transmission diffraction grating with 100 nm period and Reflex BICCD camera with frame size 512x512 pixels. To find the best conditions for maximum output energy per steradian in one pulse measurement for eight different pressures were made for each gas. We recognized strong emission at these wavelengths 2.88 nm in nitrogen N VI, 1s2 - 1s2p, in argon 3.82 nm Ar X, 2s22p5- 2s22p43d and 3.83 nm Ar XI, 2s22p4 - 2s22p33s, carbon dioxide 3.34 nm C V, 1s2 - 1s4p, 3.37 nm C VI, 1s - 2p and 4.03 nm C V, 1s2 - 1s2p. As a possible %22water window%22 source could be used nitrogen at 2.88 nm, argon at 3.82 and 3.83 nm and carbon dioxide at 3.34 nm, 3.37 nm and 4.03 nm.
- We demonstrate spectra measurement of nitrogen, argon and carbon dioxide as a possible source of XUV radiation in %22water window%22 (2.2 - 4.4 nm) region. Capillary discharge system with 10 cm long, 3.2 mm inner diameter alumina capillary and peak current amplitude pulse of 21 kA was used. Our spectroscopic system has a resolution 0.03 nm and is composed from a silicon nitride free-standing transmission diffraction grating with 100 nm period and Reflex BICCD camera with frame size 512x512 pixels. To find the best conditions for maximum output energy per steradian in one pulse measurement for eight different pressures were made for each gas. We recognized strong emission at these wavelengths 2.88 nm in nitrogen N VI, 1s2 - 1s2p, in argon 3.82 nm Ar X, 2s22p5- 2s22p43d and 3.83 nm Ar XI, 2s22p4 - 2s22p33s, carbon dioxide 3.34 nm C V, 1s2 - 1s4p, 3.37 nm C VI, 1s - 2p and 4.03 nm C V, 1s2 - 1s2p. As a possible %22water window%22 source could be used nitrogen at 2.88 nm, argon at 3.82 and 3.83 nm and carbon dioxide at 3.34 nm, 3.37 nm and 4.03 nm. (en)
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Title
| - Measurement of Spectra in Water- window Wavelength Region
- Measurement of Spectra in Water- window Wavelength Region (en)
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skos:prefLabel
| - Measurement of Spectra in Water- window Wavelength Region
- Measurement of Spectra in Water- window Wavelength Region (en)
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skos:notation
| - RIV/68407700:21340/12:00201793!RIV13-GA0-21340___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(EE.2.3.20.0092), P(GAP102/12/2043)
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21340/12:00201793
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - spectra measurement; nitrogen; argon; carbon dioxide; XUV radiation; water window; Capillary discharge (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Novák, Jan
- Vrbová, Miroslava
- Jančárek, Alexandr
- Nevrkla, Michal
- Vrba, P.
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http://localhost/t...ganizacniJednotka
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