Fuerbach, A., Fernandez, A. G., Fuji, T., Mayer, H., Dombi, P., Krausz, F., & Apolonski, A. (2005).
Generation of ultra-broadband high energy pulses without external amplification. In T., Kobayashi, T., Okada, T., Kobayashi,
K., Nelson, & S., De Silvestri (Eds.), Ultrafast Phenomena
XIV. Proceedings of the 14th International Conference, Niigata, Japan, July 25-30, 2004 (pp. 25-27). Berlin: Springer.