M. Krassilnikov

Operation of a Free Electron Laser in the Wavelength Range from the Extreme Ultraviolet to the Water Window

P. Nicolosi, J. Feldhaus, D. Lipka, 2006 .

First operation of a free-electron laser generating GW power radiation at 32 nm wavelength

P. Nicolosi, J. Feldhaus, P. Zambolin, 2006 .