BL13U of NanoTerasu: a beamline for soft and tender X-ray absorption spectroscopy with versatile photon polarization
Abstract A synchrotron radiation beamline BL13U is under commissioning at NanoTerasu, the new 3 GeV high-brilliance synchrotron radiation facility at Tohoku, Japan. BL13U is dedicated for wide-energy-range X-ray absorption spectroscopy, in the soft to tender X-ray energy region (180-3000 eV) with versatile polarization control for x-ray magnetic circular/linear dichroism (XMCD/XMLD) measurements. The beamline optics are designed for balancing high photon flux and energy resolution. BL13U has achieved an energy resolution E/ Δ E above 10000 at 400 eV, as well as sharp X-ray absorption spectra both in the soft X-ray and tender X-ray region from Boron K ( ∼ 190 eV) to Ruthenium L 2 ( ∼ 2970 eV) edges.
Authors
- Tomoyuki Takeuchi
- Akane Agui (ORCID: https://orcid.org/0000-0002-8299-7814)
- Koji Horiba (ORCID: https://orcid.org/0000-0002-1124-0451)
- Miho Kitamura (ORCID: https://orcid.org/0000-0002-9961-9019)
- Nobuhito Inami (ORCID: https://orcid.org/0000-0002-3616-6323)
- Hideaki Iwasawa (ORCID: https://orcid.org/0000-0001-6760-4085)
- Kento Inaba (ORCID: https://orcid.org/0009-0009-3278-5213)
- Tetsuro Ueno (ORCID: https://orcid.org/0000-0003-2546-9270)
- Takeshi Nakatani (ORCID: https://orcid.org/0000-0002-6067-1135)
- Jun Miyawaki (ORCID: https://orcid.org/0000-0002-0602-907X)
- Yoshiyuki Ohtsubo (ORCID: https://orcid.org/0000-0003-4388-825X)
- Takashi Imazono
- Hiroaki Kimura (ORCID: https://orcid.org/0000-0001-9720-674X)
- Kazuhiro Yamamoto (ORCID: https://orcid.org/0000-0001-5647-6735)
- Kentaro Fujii (ORCID: https://orcid.org/0000-0003-0492-385X)
Institutions
- National Institutes for Quantum Science and Technology (JP)
Publication Details
- Journal
- Journal of Physics Conference Series
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1088/1742-6596/3010/1/012079
- Citations
- 2
- Primary Topic
- Diamond and Carbon-based Materials Research
- Type
- article
- Field-Weighted Citation Impact
- 1.04