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URLhttps://doi.org/10.18429/JACoW-NAPAC2025-THP042
TitleHollow-core anti-resonant fiber optics as a path towards practical laser-undulator based X-ray sources
Authors
  • G. Bruhaug, B. Carlsten, E. Simakov, J. Lewellen, J. Schmidt, L. Neukirch, M. Freeman, N. Yampolsky
    Los Alamos National Laboratory
  • A. Chin, G. Collins, N. Kabadi
    University of Rochester
AbstractThis talk will outline the potential for commercially available, hollow-core, anti-resonant optical fibers to overcome many of the challenges in creating monochromatic and coherent x-ray sources with laser-electron beam interactions. The differences between inverse Compton scattering and laser undulators will be explored and the immense difficulty in creating a laser undulator outlined. A proposed innovation is to utilize modern day, commercial hollow-core fiber optics to confine the laser and potentially allow for a laser-undulator to be constructed with current state of the art lasers and electron beams. Models of this externally confined laser undulator concept will be presented and plans for upcoming experiments shown.
Paperdownload: THP042.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
Conference6th North American Particle Accel. Conf. (NAPAC2025)
Series
LocationSacramento, CA, USA
Date10-15 Aug 2025
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardTor O. Raubenheimer (SLAC), Roark A. Marsh (LLNL), Eric Prebys (UC Davis), Ling Wang (MSU), Petr M. Anisimov (LANL), Kip Bishofberger (LANL), Gustavo Bruno (ANL), Zhichu Chen (SARI), Jan Chrin (PSI), Kelly Jaje (ANL), Jaeyu Lee (POSTECH), Magdalena Montes-Loera (SLAC), Mary Saethre (PHENOTYPE), Tasha Summers (SLAC), Kent Wootton (ANL)
Online ISBN978-3-95450-261-5
Online ISSN2673-7000
Received08 August 2025
Revised11 August 2025
Accepted13 August 2025
Issued28 January 2026
DOI10.18429/JACoW-NAPAC2025-THP042
Pages1037-1039