Sprecher
Merle Schneewind
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Beschreibung
The power dependence of a Nd:YVO4 laser amplifier beam wavefront was analyzed by Zernike polynomial decomposition. This analysis was performed experimentally and by simulations based on split-step Fourier propagation showing a good agreement. The simulations yield a base for the design of an aberration compensation system.
Autoren
Merle Schneewind
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Phillip Booker
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Sergii Iakushev
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Peter Wessels
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Benno Willke
(Max-Planck- Institut für Gravitationsphysik (Albert-Einstein-Institut), Hanover, Germany)
Jörg Neumann
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
Dietmar Kracht
(Laser Zentrum Hannover e.V. (LZH), Hanover, Germany)
