Author Affiliations

Sven Steinke,^1,* A. Henig,² M. Schnuerer,¹ T. Sokollik,¹ R. Hoerlein,² D. Kiefer,² D. Jung,² J. Schreiber,^2,4 B. M. Hegelich,³ X. Q. Yan,^2,5 J. Meyer-ter-Vehn,² T. Tajima,^2,6 P. V. Nickles,^1,7 W. Sandner,¹ and D. Habs²

¹Max Born Institut, Max Born Str. 2a, D-12489 Berlin, Germany

²Max-Planck-Institut fuer Quantenoptik, D-85748 Garching, Germany

³Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA

⁴Plasma Physics Group, Blackett Laboratory, Imperial College London, SW7 2BZ, UK

⁵State Key Lab of Nuclear Physics and Technology, Beijing University, 100871, Beijing, China

⁶Photomedical Research Center, JAEA. Kyoto, Japan

⁷Gwangju Institute of Science and Technology, GIST, Gwangju, Republic of Korea

^*Corresponding author: steinke@mbi-berlin.de