About EIPBN

The International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication (EIPBN), affectionately known as “3-Beams,” is the premier gathering of scientists and engineers who are dedicated to electron, ion and photon lithography, imaging, and analysis; atomically precise fabrication; nanofabrication process technologies; related emerging technologies; and their applications in a broad spectrum of fields. This is the 68th meeting of the EIPBN, where top researchers from academia, government laboratories, and industry from around the world meet to present and discuss recent trends and future directions in these technologies.

2025 Registration Fees

Registration Type

Early Bird by April 14

Regular Rate by May 13 

On-site

Full Conference with Proceedings and Banquet

$895

$995

$1,195

Full Conference with Proceedings, no Banquet

$845

$945

$1,150

Student - Full Conference with Banquet (No Proceedings)

$445

$545

$675

Student - Full Conference no Banquet (No Proceedings)

$395

$495

$625

Retiree - Full Conference with Banquet (No Proceedings)

$299

$299

$350

Important Dates

  • Early Bird Rate Ends: 4/15/2025 12 AM ET
  • Hotel Reservation Cut-Off: 5/2/2025 - Book early if you planning to stay through Friday night.
  • Last Day to Cancel with a Partial Refund: 5/5/25
  • Regular Rate Ends: 5/13/2025 12 AM ET
  • Registration will close on 5/13/2025 12 AM ET and reopen on or before 5/23/2025 at the onsite rates

Cancellation Policy

Cancellations made on or before Monday, May 5, 2025, are refundable but subject to a $200 fee. Cancellations made after Monday, May 5, 2025 will not be refunded. In the event that the conference is cancelled due to unforeseen circumstances, full refunds will be issued.

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