Double-stage soft x-ray laser pumped by multiple pulses applied in grazing incidence
Ecker, B, B Aurand, D C Hochhaus, P Neumayer, B Zielbauer, E Oliva, L Li, T T T Le, Q Jin, H Zhao, K Cassou, S Daboussi, O Guilbaud, S Kazamias, D Ros, P Zeitoun, T Kuehl