Author Affiliations

P. Dombi,¹ P. Baum,² D. Charalambidis,³ A. Czitrovszky,¹ I. B. Földes,⁴ J. A. Fülöp,⁵ J. Hebling,⁵ U. Kleineberg,² F. Krausz,^2,6 K. Osvay,⁷ G. Szabó,⁷ S. Szatmári,⁸ G. Tsakiris,⁶ K. Varjú,⁹ L. Veisz,⁶ and M. J. J. Vrakking¹⁰

¹Research Institute for Solid-State Physics and Optics, Konkoly-Thege M. út 29-33, 1121 Budapest, Hungary

²Department für Physik, Ludwig-Maximilians-Universität, Am Coulombwall 1, 85748 Garching, Germany

³Foundation for Research and Technology - Hellas, Institute of Electronic Structure & Laser, PO Box 1527, 71110 Heraklion (Crete), Greece

⁴KFKI Research Institute for Particle and Nuclear Physics, Konkoly-Thege M. út 29-33, 1121 Budapest, Hungary

⁵Department of Experimental Physics, University of Pécs, Ifjúság u. 6, 7624 Pécs, Hungary

⁶Max-Planck-Institut für Quantenoptik, Hans-Kopfermann-Str. 1, 85748 Garching, Germany

⁷Department of Optics and Quantum Electronics, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary

⁸Department of Experimental Physics, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary

⁹Research Group on Laser Physics, University of Szeged, Dóm tér 9, 6720 Szeged, Hungary

¹⁰Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Max-Born-Strasse 2A, 12489 Berlin, Germany

^*E-mail address: info@eli-hu.hu