Progress in optic-field-ionization soft X-ray lasers at LOA by Mocek, T, Sebban, S, Bettaibi, I, Zeitoun, P, Faivre, G, Cros, B, Maynard, G, Butler, A, McKenna, C, Spence, D, Gonsavles, A, Hooker, S, Vorontsov, V, Hallou, S, Fajardo, M, Kazamias, S, Le Pape, S, Mercere, P, Morlens, A, Valentin, C, Balcou, P

Progress on collisionally pumped optical-field-ionization soft x-ray lasers by Sebban, S, Mocek, T, Bettaibi, I, Cros, B, Maynard, G, Butler, A, Gonzalves, A, McKenna, C, Spence, D, Hooker, S, Upcraft, L, Breger, P, Agostini, P, le Pape, S, Zeitoun, P, Valentin, C, Balcou, P, Ros, D, Kazamias, S, Klisnick, A, Jamelot, G, Rus, B, Wyart, J