Počet záznamů: 1

Extreme ultraviolet interferometry of warm dense matter in laser plasmas

  1. 1.
    0351491 - FZU-D 2011 RIV US eng J - Článek v odborném periodiku
    Gartside, L.M.R. - Tallents, G. J. - Rossall, A.K. - Wagenaars, E. - Whittaker, D.S. - Kozlová, Michaela - Nejdl, Jaroslav - Sawicka, Magdalena - Polan, Jiří - Kalal, M. - Rus, Bedřich
    Extreme ultraviolet interferometry of warm dense matter in laser plasmas.
    Optics Letters. Roč. 35, č. 22 (2010), s. 3820-3822 ISSN 0146-9592
    Grant CEP: GA ČR GA202/08/1734
    GRANT EU: European Commission(XE) 228334 - LASERLAB-EUROPE
    Výzkumný záměr: CEZ:AV0Z10100523
    Klíčová slova: EUV * interferometry * warm dense matter * laser plasmas
    Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
    Impakt faktor: 3.316, rok: 2010

    We demonstrate that interferometric probing with extreme ultraviolet (EUV) laser light enables determination of the degree of ionization of the “warm dense matter” produced between the critical and ablation surfaces of laser plasmas. Interferometry has been utilized to measure both transmission and phase information for an EUV laser beam at the photon energy of 58:5 eV, probing longitudinally through laser-irradiated plastic (parylene-N) targets (thickness 350 nm) irradiated by a 300 ps duration pulse of wavelength 438 nm and peak irradiance 1012 W cm−2.
    Trvalý link: http://hdl.handle.net/11104/0191231