Original title: The role of pre-ionization on EUV capillary laser profile.
Authors: Štraus, Jaroslav ; Schmidt, Jiří ; Koláček, Karel ; Frolov, Oleksandr
Document type: Papers
Conference/Event: International Workshop on Frontiers of X&XUV Optics and its Applications 2017, 3rd IW FX & XUVOA /3./, Prague (CZ), 20171004
Year: 2017
Language: eng
Abstract: The profile of EUV capillary laser beam was believed to be an annulus and a corresponding theory for its explanation was generally accepted. Nevertheless, our recent detailed observation shows, that the laser profile can be remarkably influenced by the parameters of pre-pulse, serving for working gas pre-ionisation before introduction the main current into the capillary. The examples of possible profile shapes and corresponding parameters are presented.
Keywords: capillary XUV laser beam profile; Pre-pulse
Project no.: LG15013 (CEP)
Funding provider: GA MŠk
Host item entry: Proceedings of the 3rd International Workshop on Frontiers of X&XUV Optics and its Applications, 3rd IW FX & XUVOA, ISBN 978-80-870026-09-0

Institution: Institute of Plasma Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0280110

Permalink: http://www.nusl.cz/ntk/nusl-371473


The record appears in these collections:
Research > Institutes ASCR > Institute of Plasma Physics
Conference materials > Papers