
Archives: Source Workshops
2023 Source Workshop

We are happy to announce the publication of the proceedings for the 2023 Source Workshop held in Aachen, Germany from October 21-25, 2023. This year, we experienced our largest turnout and are looking forward to next year’s workshop to be held at ARCNL. We thank all who were involved in contributing to this year’s great success.
Proceedings are now published!
Click Here for Proceedings
Click Here for the Final Agenda
Click Here for the Abstract Book
Click Here for the Abstract Template
First Place
“Mitigation of Polarization-Dependent Uncertainties in a Compact EUV Spectrometer”
Sophia Schröder- RWTH Aachen University
Second Place
“Vaporization Dynamics of Liquid Tin Sheet Targets”
Karl Schubert- ARCNL
Special Mention
“TEUS: High-Brightness EUV LPP Light Source Based on Fast Rotating Target. Product Overview and Specifications”
Alexander Toustopyat- ISTEQ
2022 Source Workshop
The 2022 Source Workshop was a successful gathering of the EUVL community.
PROCEEDINGS NOW PUBLISHED!
Click Here to Download
Co-organized by EUV Litho, Inc., ARCNL, and EUV-IUCC, the annual Source Workshop focuses on the latest scientific and technical developments related to extreme ultraviolet (EUV) and soft X-ray sources and provides a forum for researchers and end-users in this area to present their work and discuss a wide range of potential applications.

- “Development Progress of The Key Component Technologies for a Laser Produced Plasma EUV Light Source” (S81) – Yuichi Nishimura, Gigaphoton
- “Investigation of Laser-Produced Plasmas During the Irradiation Using Collective Thomson Scattering” (S82) – Yiming Pan, Kyushu University (Third Place)
- “Seeing the Light: In-Band and Spectrally Resolved EUV Source Imaging” – Yahia Mostafa, ARCNL
- “In-Band and Out-Of-Band Images of Tin Laser Produced Plasma Source Using Coupled Imaging/Spectroscopy Device” – Zoi Bouza, ARCNL (Second Place)
- “Imaging LPP WW Sources: How Small is The SXR Emission Area of Micrometer Plasmas?” (S85) – Ruairi Brady, UCD (First Place)
- “Compact Rotating Sn Disc Target LPP Source” (S86) – Yusuke Teramoto, Ushio

2021 Source Workshop

2021 Source Workshop
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- 2021 Source Workshop Proceedings are Now Open Access!
- 2021 Source Workshop Final Agenda PDF
- 2021 Source Workshop Poster / Speed Presentation Session Award Winners
- 1st Place: Javier Hernandez-Rueda, ARCNL – “Tailoring the Expansion-to-Propulsion Ration of Laser-induced Tin Targets for Extreme-ultraviolet Nanolithography” –S76
- 2nd Place (Tie): Sung Tae Yoo, Kyung Hee University – “Fabrication of EUV Light Source with Cold-Cathode Electron Beam (C-beam)” – S75
- 2nd Place (Tie): Yuto Nakayama, Utsunomiya University – “Charge-separated Ion Spectra in Laser-produced Sn Plasma” – S48
- 2021 Source Workshop Abstract Book
- 2021 Source Workshop List of Topics
- 2021 EUV Sn LPP Code Comparison
- 2021 EUV Code Comparison Proposal (Version October 5, 2021)
- Please review the problem conditions and output specifications carefully!
- Code Comparison Example Data sets
- From Howard Scott
- sn512.cretin_C2, ssr2.8.cretin_C2, tdr2.8.cretin_C2 (Posted October 6, 20021)
- Example data file for problem 3 — 1 (Posted October 12, 2021)
- From Howard Scott
- Code Comparison – Problem 3 – Submitted Results Data Files (for others to download and view)
- 2021 EUV Code Comparison Proposal (Version October 5, 2021)
- Keynote Presentations
- Confirmed Invited Speakers
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- Farhat Beg (University of San Diego)
- Ahmed Diallo (Princeton – PPL)
- Peter Kraus (ARCNL)
- Norbert Koster (TNO)
- James Colgan (LANL)
- Chuanxiang Tang (Tsinghua University)
- Sascha Brose (RWTH- Aachen University)
- Thomas Metzger (Trumpf)
- Yusuke Teramoto (Ushio)
- Valeryi Sizyuk (Purdue)
- Muharrem Bayraktar (University of Twente)
- Qais Saadeh / Frank Sholze (PTB)
- Slava Medvedev (ISAN)
- Norio Nakamura (KEK)
- Fergal O’Reilly (UCD)
- Stephan Fritzsche (Helmholtz Institut, Jena)
- Evan Davis (ASML)
- Ronnie Hoekstra (ARCNL)
- Takeshi Higashiguchi (Utsunomia University)
- Jochen Vieker (ILT, Fraunhofer)
- Kentaro Tomita (Hokudai University)
- Reza Abhari (ETHZ)
- Martin Smrz (HiLASE)
- Brendan Reagan (LLNL)
- David Reisman (Energetiq)
- Lixin Yan (Tsinghua University)
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