U. Hahn

Operation of a free-electron laser from the extreme ultraviolet to the water window

W. Ackermann, G. Asova, V. Ayvazyan et al. · Nature Photonics · 2007 · 1.6K citations · Full text

Photonics, Free-electron Lasers, Water Window +11

Multiple ionization of atom clusters by intense soft X-rays from a free-electron laser

H. Wabnitz, L. Bittner, Alonso Castro et al. · Nature · 2002 · 451 citations

Multiple Ionization, X-ray Spectroscopy, Engineering +12

First Observation of Self-Amplified Spontaneous Emission in a Free-Electron Laser at 109 nm Wavelength

J. Andruszków, B. Aune, V. Ayvazyan et al. · Physical Review Letters · 2000 · 370 citations · Full text

Photonics, Free-electron Lasers, Engineering +11

The soft x-ray free-electron laser FLASH at DESY: beamlines, diagnostics and end-stations

K. Tiedtke, Armin Azima, Nikolaus von Bargen et al. · New Journal of Physics · 2009 · 369 citations · Full text

Engineering, Laser Plasma Physic, High-power Lasers +18

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

V. Ayvazyan, N. Baboi, J. Bähr et al. · The European Physical Journal D · 2005 · 359 citations · Full text

Photonics, Free-electron Lasers, Engineering +10