Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline

The Advanced Photon Source 1-ID beamline, operating in the 40–140 keV X-ray energy range, has successfully employed continuously tunable saw-tooth refractive lenses to routinely deliver beams focused in both one and two dimensions to experiments for over 15 years. The practical experience of impleme...

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Detalles Bibliográficos
Autores principales: Shastri, S. D., Kenesei, P., Mashayekhi, A., Shade, P. A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2020
Materias:
Research Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7285692/
https://www.ncbi.nlm.nih.gov/pubmed/32381758
http://dx.doi.org/10.1107/S1600577520003665
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author Shastri, S. D.
Kenesei, P.
Mashayekhi, A.
Shade, P. A
author_facet Shastri, S. D.
Kenesei, P.
Mashayekhi, A.
Shade, P. A
author_sort Shastri, S. D.
collection PubMed
description The Advanced Photon Source 1-ID beamline, operating in the 40–140 keV X-ray energy range, has successfully employed continuously tunable saw-tooth refractive lenses to routinely deliver beams focused in both one and two dimensions to experiments for over 15 years. The practical experience of implementing such lenses, made of silicon and aluminium, is presented, including their properties, control, alignment, and diagnostic methods, achieving ∼1 µm focusing (vertically). Ongoing development and prospects towards submicrometre focusing at these high energies are also mentioned.
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spelling pubmed-72856922021-01-28 Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline Shastri, S. D. Kenesei, P. Mashayekhi, A. Shade, P. A J Synchrotron Radiat Research Papers The Advanced Photon Source 1-ID beamline, operating in the 40–140 keV X-ray energy range, has successfully employed continuously tunable saw-tooth refractive lenses to routinely deliver beams focused in both one and two dimensions to experiments for over 15 years. The practical experience of implementing such lenses, made of silicon and aluminium, is presented, including their properties, control, alignment, and diagnostic methods, achieving ∼1 µm focusing (vertically). Ongoing development and prospects towards submicrometre focusing at these high energies are also mentioned. International Union of Crystallography 2020-04-07 /pmc/articles/PMC7285692/ /pubmed/32381758 http://dx.doi.org/10.1107/S1600577520003665 Text en © S. D. Shastri et al. 2020 http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/4.0/
spellingShingle Research Papers
Shastri, S. D.
Kenesei, P.
Mashayekhi, A.
Shade, P. A
Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title_full Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title_fullStr Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title_full_unstemmed Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title_short Focusing with saw-tooth refractive lenses at a high-energy X-ray beamline
title_sort focusing with saw-tooth refractive lenses at a high-energy x-ray beamline
topic Research Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7285692/
https://www.ncbi.nlm.nih.gov/pubmed/32381758
http://dx.doi.org/10.1107/S1600577520003665
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