Announcements - ATTO XI 2027

New Announcement (October 7th, 2026)

Dear colleagues,

We look forward to welcoming you to ATTO XI, the 11th International Conference on Attosecond Science and Technology, which will take place on July 11–16, 2027, at Palisades Tahoe, Olympic Valley, California, USA.

ATTO XI will cover all aspects of attosecond science and technology, from sources and metrology to applications. We have an exciting list of invited and special topic speakers, which can be found at www.attoxi.com .

The conference is now open for abstract submissions. We encourage you to submit your latest and most high-impact results that will be of interest to the attosecond community. Please visit www.attoxi.com to view the submission requirements and submit your abstract. The deadline for abstract submissions is January 15, 2027, 23:59 Pacific Time, and registration is scheduled to open later this fall. Please check back to the conference website regularly as we update information.

We are grateful for the generous support of our sponsors, which are listed on our website. To become a sponsor of ATTO XI, please contact Phil Bucksbaum at attoxi2027@stanford.edu.

More detailed information about ATTO XI can be found on the main conference website (www.attoxi.com), and the organizers can be contacted via e-mail at attoxi2027@stanford.edu.

We look forward to welcoming you all to Lake Tahoe in 2027!

Sincerely,

Matthias Kling (co-chair), Michael Zuerch (co-chair)

On behalf of the local committee:

Matthias Kling, Michael Zuerch, David Reis, Phil Bucksbaum, Shambhu Ghimire, Alfred Zong, James Cryan, Ago Marinelli, Taran Driver, Ruaridh Forbes, Ilana Molesky, Steve Leone, Dan Neumark, Shaul Mukamel, Siqi Li

First Announcement (May 16th, 2026)

Dear colleague,

On behalf of the International Program Committee, we are pleased to announce that ATTO XI, the 11th International Conference on Attosecond Science and Technology, will take place on July 11–16, 2027, in Palisades Tahoe, Olympic Valley, California, USA.

ATTO is the leading international conference in attosecond science and technology. Held every two years, it brings together the global community working across the full scope of the field, from ultrafast light sources, metrology, and strong-field physics to spectroscopy, chemistry, condensed-phase systems, and emerging directions in attosecond and ultrafast science.

More detailed information about ATTO XI can be found on the conference website, www.attoxi.com. Abstract submission will open this Fall.

Set in the Sierra Nevada mountains of California, Palisades Tahoe combines a striking natural setting with a rich scientific and cultural backdrop. Known worldwide as the site of the 1960 Winter Olympics, the region offers exceptional mountain scenery, alpine trails, and lake access, while also being closely connected to the vibrant scientific environment of Northern California and the San Francisco Bay Area. ATTO XI will provide an inspiring setting for scientific exchange, discussion, and community building at the forefront of attosecond science.

Please distribute this message to your groups and colleagues. For those that have not received this notification and like to receive updates on ATTO XI, we have a sign-up form on the website. We are looking forward to welcoming you all to California in 2027.

Sincerely,

The Local Organizing Committee of ATTO XI, consisting of:
Matthias Kling (Co-chair), Michael Zuerch (Co-chair), James Cryan (Program Chair), Ago Marinelli, Alfred Zong, Dan Neumark, David Reis, Ilana Molesky, James Cryan, Phil Bucksbaum, Ruaridh Forbes, Shambhu Ghimire, Shaul Mukamel, Siqi Li, Steve Leone, Taran Driver

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