Characterization of residual inhomogeneities in a plasma created by laser ionization of a low-density foam

0531790 - FZÚ 2021 RIV GB eng J - Článek v odborném periodiku
Limpouch, J. - Tikhonchuk, Vladimir - Dostál, Jan - Dudžák, Roman - Krupka, Michal - Borisenko, N.G. - Nikl, Jan - Akunets, A.A. - Borisenko, L.A. - Pimenov, V.G.
Characterization of residual inhomogeneities in a plasma created by laser ionization of a low-density foam.
Plasma Physics and Controlled Fusion. Roč. 62, č. 3 (2020), s. 1-6, č. článku 035013. ISSN 0741-3335. E-ISSN 1361-6587
Grant CEP: GA MŠMT EF16_013/0001793
GRANT EU: European Commission(XE) 654148 - LASERLAB-EUROPE
Grant ostatní: OP VVV - ELITAS(XE) CZ.02.1.01/0.0/0.0/16_013/0001793
Institucionální podpora: RVO:68378271
Klíčová slova: laser plasma interaction * foam * ionization wave * Thomson scattering
Obor OECD: Optics (including laser optics and quantum optics)
Impakt faktor: 2.458, rok: 2020
Způsob publikování: Omezený přístup
https://doi.org/10.1088/1361-6587/ab6b4d

Low density foams are widely used for laser plasma interaction studies. Here, we present the results of first direct measurements of a residual level of inhomogeneity of a foam plasma by using a pump-probe technique. It is demonstrated that large scale density modulations in such a plasma can survive a time larger than 1 ns, much longer than the plasma formation time.
Trvalý link: http://hdl.handle.net/11104/0310406