%0 Conference Paper %F Oral %T Spatiotemporal control of attosecond XUV beams %+ Centre d'Etudes Lasers Intenses et Applications (CELIA) %+ ELI Beamlines %+ Czech Technical University in Prague (CTU) %+ Institut Lumière Matière [Villeurbanne] (ILM) %A Valentin, Constance %A Vabek, J. %A Veyrinas, K %A Prawdziak, S. %A Descamps, D. %A Péjot, C. %A Burgy, F. %A Constant, E. %A Mével, E. %A Catoire, F. %< avec comité de lecture %3 Proceedings: The International Conference on Ultrafast Phenomena © Optica Publishing Group 2022 %B International Conference on Ultrafast Phenomena %C Montreal, Canada %8 2022-07-18 %D 2022 %Z Physics [physics]/Physics [physics]Conference papers %X Spectral and spatial control of XUV beams is demonstrated combining divergence control at the generating plane with intermediate-field spatial filtering. This control is reproduced by simulations and shows a net improvement of attosecond beam homogeneity. %G English %2 https://hal.science/hal-03871759/document %2 https://hal.science/hal-03871759/file/UP-2022-W3A.5.pdf %L hal-03871759 %U https://hal.science/hal-03871759 %~ CEA %~ CNRS %~ UNIV-LYON1 %~ DAM %~ ILM %~ UDL %~ UNIV-LYON