Ultrafast Optics IV Selected Contributions to the 4th International Conference on Ultrafast Optics, Vienna, Austria - Krausz, Ferenc; Krausz, Ferenc; Korn, Georg; Korn, Georg; Corkum, Paul; Corkum, Paul; Walmsley, Ian A.; Walmsley, Ian A. (Springer New York : Imprint: Springer, 2004)