Publications

Xavier Délen, Stefan Piehler, Julien Didierjean, Andreas Voss, Marwan Abdou Ahmed, Thomas Graf, Francois Balembois, and Patrick Georges. 250 W single crystal fiber Yb:YAG laser. Lasers, Sources, and Related Photonic Devices, AM6A.2, Optical Society of America, 2012. [PUMA: FiberLaser HighPowerFiber Laser MasterOscillator PowerAmplifier SingleCrystalFiber YbYAG diodepumped] URL

Jan-Philipp Weberpals, Rainer Schuster, Peter Berger, and Thomas Graf. Utilization of Quantitative Measurement Categories for Process Monitoring. Lasers in Manufacturing 2009, 39-42, AT-Fachverlag GmbH, Stuttgart, 2009. [PUMA: Diodepumped Laser MacroMaterialProcessing SolidstateLaser Welding]

Jan-Philipp Weberpals, and Friedrich Dausinger. Influence of Inclination Angle on Spatter Behavior at Welding with Lasers of Strong Focusability. Lasers in Manufacturing 2007, 339-343, AT-Fachverlag GmbH, Stuttgart, 2007. [PUMA: Diodepumped Laser MacroMaterialProcessing SolidstateLaser Welding]

Adolf Giesen, Uwe Brauch, Martin Karszewski, Carsten Stewen, and Andreas Voß. New Concepts for High Power Diode Pumped Solid State Lasers. In Wilhelm Waidelich (Eds.), Proceedings of the 12th International Congress LASER 95, 342, Springer, Berlin, 1996. [PUMA: Diodepumped Laser SolidstateLaser]

Felix Abt, Axel Heß, and Friedrich Dausinger. Focusing of high power single mode laser beams. Lasers in Manufacturing 2007, AT-Fachverlag GmbH, Stuttgart, 2007. [PUMA: BeamCharacterisation BeamPropagation Diodepumped Laser MacroMaterialProcessing OpticalElements SolidstateLaser]

Tom Dietrich, Stefan Piehler, Martin Rumpel, P. Villeval, D. Lupinski, Marwan Abdou Ahmed, and Thomas Graf. Highly-efficient continuous-wave intra-cavity frequency-doubled Yb:LuAG thin-disk laser with 1 kW of output power. Optics Express, (25)5:4917-4925, 2017. [PUMA: Diodepumped FrequencyConversion Laser OpticalElements]

Jan-Philipp Negel, André Loescher, Benjamin Dannecker, P. Oldorf, S. Reichel, R. Peters, Marwan Abdou Ahmed, and Thomas Graf. Thin-disk multipass amplifier for fs pulses delivering 400 W of average and 2.0 GW of peak power for linear polarization as well as 235 W and 1.2 GW for radial polarization. Applied Physics B, (123)1562017. [PUMA: Diodepumped Laser ModeCoupled Peer]

E. Caracciolo, M. Kemnitzer, Martin Rumpel, A. Guandalini, F. Pirzio, F. Kienle, Thomas Graf, Marwan Abdou Ahmed, J. Aus der Au, and A. Agnesi. Single-grating-mirror intracavity stretcher design for chirped pulse regenerative amplification. Optics Letters, (40)7:1532-1535, 2015. [PUMA: Diodepumped Laser OpticalElements Qswitched]

H. Nakao, T. Inagaki, A. Shirakawa, K. Ueda, H. Yagi, T. Yanagitani, A. Kaminskii, Birgit Weichelt, Katrin Sarah Wentsch, Marwan Abdou Ahmed, and Thomas Graf. Yb3+-doped ceramic thin-disk lasers of Lu-based oxides. Optical Materials Express, (4)2121:2116, 2014. [PUMA: Diodepumped Laser Peer]

Benjamin Dannecker, X. Délen, Katrin Sarah Wentsch, Birgit Weichelt, C. Hönninger, Andreas Voß, Marwan Abdou Ahmed, and Thomas Graf. Passively mode-locked Yb:CaF2 thin-disk laser. Optics Express, (22)19:22278-22284, 2014. [PUMA: Diodepumped Laser ModeCoupled Peer]

Jan-Philipp Negel, Armin Austerschulte, Moritz M. Vogel, Thomas Rataj, Andreas Voß, Marwan Abdou Ahmed, and Thomas Graf. Delivery of 800 W of nearly diffraction-limited laser power through a 100 m long multi-mode fiber. Laser Physics Letters, 2014. [PUMA: BeamCharacterisation Diodepumped Laser OpticalElements]

Andreas Voß, F. Reichert, C. Kraenkel, P. Metz, Marzahl D.-T., Thomas Graf, and G. Huber. Thin-disk laser operation of Pr3+,Mg2+:SrAl12O19. Optics Letters, (39)5:1322-25, 2014. [PUMA: Diodepumped Laser]

A. Aubourg, Martin Rumpel, Julien Didierjean, Nicolas Aubry, Thomas Graf, F. Balembois, P. Georges, and Marwan Abdou Ahmed. 1617 nm emission control of an Er:YAG laser by a corrugated single-layer resonant grating mirror. Optics Letters, (39)3:466, 2014. [PUMA: BeamCharacterisation Diodepumped Laser OpticalElements]

Martin Rumpel, M. Möller, C. Moormann, Thomas Graf, and Marwan Abdou Ahmed. Broadband pulse compression gratings with measured 99.7% diffraction efficiency. Optics Letters, (39)2:323, 2014. [PUMA: BeamCharacterisation Diodepumped Laser OpticalElements]

Katrin Sarah Wentsch, Birgit Weichelt, F. Druon, P. Georges, Marwan Abdou Ahmed, and Thomas Graf. Yb:CaF2 thin-disk laser. Optics Express, (22)2:1524, 2014. [PUMA: Diodepumped Laser ModeCoupled OpticalElements]

Christian Stolzenburg, Adolf Giesen, Frank Butze, P. Heist, and G. Hollemann. Cavity-dumped intracavity-frequency-doubled Yb:YAG thin disk laser with 100 W average power. Optics Letters, (32/9):1123, 2007. [PUMA: Diodepumped FrequencyConversion Laser Peer]

Jan-Philipp Weberpals, Christoph Deininger, and Friedrich Dausinger. Vorteile guter Fokussierbarkeit. Laser Technik Journal, (2)März:31, 2006. [PUMA: Diodepumped Laser Peer Welding]

Jan-Philipp Weberpals. Anwendungspotenzial stark fokussierender Laser. Laser Magazin, 6:26, 2005. [PUMA: Diodepumped Laser Peer Welding]

Mikhail Larionov, Frank Butze, Detlef Nickel, and Adolf Giesen. High-repetition-rate regenerative thin-disk amplifier with 116
J pulse energy and 250 fs pulse duration. Optics Letters, (32)5:494, 2007. [PUMA: Diodepumped Laser]

Christian Stolzenburg. Gepulster Scheibenlaser im grünen Spektralbereich - Eine maßgeschneiderte Lösung für die Flachbildschirm-Industrie. Laser Magazin, 1:12, 2007. [PUMA: Diodepumped FrequencyConversion Laser Peer]