10th International Conference on Attosecond Science and Technology

Welcome to ATTO X, which will be held from July 6th to 11th, 2025 in Lund, Sweden!



ATTO is the largest and most prestigious international conference in the field of attosecond science and technology held every two years. At ATTO, state-of-the-art research works are shared among scholars from academia, research institutes and industries from all over the world.

Latest News

  • Seventh announcement

    ATTO X is only a few days away, and we are looking forward to welcoming all participants to Lund! We are thrilled about the large interest for the conference, with 450 registered participants, and we are looking forward to a week with 26 invited talks, 49 contributed talks, 300 posters and 21 exhibitors. The final program and the complete book of abstracts can be found at www.attox.se/schedule.

    An email has been sent to all registered participants containing practical information about travelling to Lund, and about the different social events during the conference. Most importantly, the email contains a personal ticket for local transportation valid on July 6-12. In case you are arriving earlier than July 6 by train from Copenhagen, note that the train ticket is valid for connecting local traffic (like the tram) for an hour after your arrival in Lund. In case you have registered, but have not received this email, please contact the local organizers at: loc@attox.se.

    We wish you a safe and pleasant trip to Lund!

    Sincerely,

    The Local Organizing Committee of ATTO X, consisting of:

    Per Eng-Johnsson (chair), Anne-Lise Viotti (chair), Anne L’Huillier, Cord Arnold, David Busto, Eva Lindroth, Johan Mauritsson, László Veisz, Marcus Dahlström, Mathieu Gisselbrecht, Raimund Feifel


  • Sixth announcement

    We wish to thank the members of the attosecond community for the enthusiastic response to ATTO X – the 10th International Conference on Attosecond Science and Technology, taking place on July 6-11, 2025, in Lund, Sweden. We have received over 400 contributed abstracts from around the world, out of which around 50 have been selected for an oral contribution, based on the review by the International Program Committee.

    The registration has now been open for a month, and we are happy to see a steady flow of participants joining us for the conference. If you have not yet done so, to secure your spot please register for the conference.

    While the detailed schedule is still pending acceptance from the presenters of the contributed talks, we have updated the preliminary program with the names of the sessions and the invited speakers. We are thrilled to announce that two of the laureates of the Nobel Prize in Physics 2023, Pierre Agostini and Anne L’Huillier, will join the conference, and on July 10, prior to the conference dinner, we are planning a special “Nobel Prize” session featuring their participation. You can find the most recent version of the preliminary conference program here.

    We are looking forward to welcoming you all to Lund!

    Sincerely,

    The Local Organizing Committee of ATTO X, consisting of:

    Per Eng-Johnsson (chair), Anne-Lise Viotti (chair), Anne L’Huillier, Cord Arnold, David Busto, Eva Lindroth, Johan Mauritsson, László Veisz, Marcus Dahlström, Mathieu Gisselbrecht, Raimund Feifel


  • Fifth announcement

    We are excited to announce that registration is now open for ATTO X, the 10th International Conference on Attosecond Science and Technology, which takes place on July 6-11, 2025, in Lund, Sweden.

    Please click here to register for the conference.

    We have secured a limited number of rooms at a reduced rate for conference participants at two hotels that are easily reached by tram from the conference venues.

    You find the hotel information, as well as the reduced rate reservation links, here.

    We are looking forward to welcoming you all to Lund!

    Sincerely,

    The Local Organizing Committee of ATTO X, consisting of:

    Per Eng-Johnsson (chair), Anne-Lise Viotti (chair), Anne L’Huillier, Cord Arnold, David Busto, Eva Lindroth, Johan Mauritsson, László Veisz, Marcus Dahlström, Mathieu Gisselbrecht, Raimund Feifel


Important dates!

December 6th, 2024Call for abstracts opened
February 14th, 2025Call for abstracts closed
Mid March, 2025Conference registration opens
Mid April, 2025Notification to speakers
May 30th, 2025Early-bird registration closed
June 15th, 2025Registration closed

Stiftelsen Tornspiran