1. Gérard Mourou Center for Ultrafast Optical Science, University of Michigan 1 , 2200 Bonisteel Boulevard, Ann Arbor, Michigan 48109, USA
2. Lawrence Berkeley National Laboratory 2 , Berkeley, California 94720, USA
3. ELI Beamlines Facility, The Extreme Light Infrastructure ERIC 3 , Za Radnicí 835, Dolní Břežany 25241, Czech Republic
4. National Institutes for Quantum and Radiological Science and Technology (QST), Kansai Photon Science Institute 4 , Kyoto 619-0215, Japan
5. Helmholtz Institute Jena 5 , Fröbelstieg 3, 07743 Jena, Germany