Quadrupole lens-free multiple-profile diagnostics for emittance measurement of laser wakefield accelerated electron beams

0466848 - FZÚ 2017 RIV NL eng J - Článek v odborném periodiku
Krůs, Miroslav - Laštovička, Tomáš - Levato, Tadzio
Quadrupole lens-free multiple-profile diagnostics for emittance measurement of laser wakefield accelerated electron beams.
Nuclear Instruments & Methods in Physics Research Section A. Roč. 810, Feb (2016), s. 32-36. ISSN 0168-9002. E-ISSN 1872-9576
Grant CEP: GA MŠMT ED1.1.00/02.0061; GA MŠMT EE2.3.20.0279
GRANT EU: European Commission(XE) 284464 - LASERLAB-EUROPE
Grant ostatní: ELI Beamlines(XE) CZ.1.05/1.1.00/02.0061; LaserZdroj (OP VK 3)(XE) CZ.1.07/2.3.00/20.0279; AVČR(CZ) M100101210
Institucionální podpora: RVO:68378271
Klíčová slova: scattering * plasma
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
Impakt faktor: 1.362, rok: 2016

A quadrupole lens-free diagnostic is a simple single shot method which can be used to measure the electron beam transverse emittance. LANEX screens are used as profile monitors due to the high yield of visible photons which can be easily detected by standard camera sensors. This type of minimally destructive diagnostics is particularly suitable for electron beams accelerated by the laser wakefield mechanism where the basic parameters of such beams fluctuate shot-to-shot mainly during the beam optimizing process.
Trvalý link: http://hdl.handle.net/11104/0265058