Author
Listed:
- Frank Seiboth
(Institute of Structural Physics, Technische Universität Dresden
Present address: Deutsches Elektronen-Synchrotron DESY, Notkestr. 85, 22607 Hamburg, Germany
Present address: Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA)
- Andreas Schropp
(Deutsches Elektronen-Synchrotron DESY)
- Maria Scholz
(Deutsches Elektronen-Synchrotron DESY)
- Felix Wittwer
(Institute of Structural Physics, Technische Universität Dresden
Deutsches Elektronen-Synchrotron DESY)
- Christian Rödel
(Institute of Optics and Quantum Electronics, Friedrich-Schiller-Universität Jena
Linac Coherent Light Source, SLAC National Accelerator Laboratory)
- Martin Wünsche
(Institute of Optics and Quantum Electronics, Friedrich-Schiller-Universität Jena)
- Tobias Ullsperger
(Institute of Applied Physics, Friedrich-Schiller-Universität Jena)
- Stefan Nolte
(Institute of Applied Physics, Friedrich-Schiller-Universität Jena)
- Jussi Rahomäki
(KTH Royal Institute of Technology, Biomedical and X-ray Physics, Albanova University Center)
- Karolis Parfeniukas
(KTH Royal Institute of Technology, Biomedical and X-ray Physics, Albanova University Center)
- Stylianos Giakoumidis
(KTH Royal Institute of Technology, Biomedical and X-ray Physics, Albanova University Center)
- Ulrich Vogt
(KTH Royal Institute of Technology, Biomedical and X-ray Physics, Albanova University Center)
- Ulrich Wagner
(Diamond Light Source Ltd, Diamond House, Harwell Science and Innovation Campus)
- Christoph Rau
(Diamond Light Source Ltd, Diamond House, Harwell Science and Innovation Campus)
- Ulrike Boesenberg
(Deutsches Elektronen-Synchrotron DESY)
- Jan Garrevoet
(Deutsches Elektronen-Synchrotron DESY)
- Gerald Falkenberg
(Deutsches Elektronen-Synchrotron DESY)
- Eric C. Galtier
(Linac Coherent Light Source, SLAC National Accelerator Laboratory)
- Hae Ja Lee
(Linac Coherent Light Source, SLAC National Accelerator Laboratory)
- Bob Nagler
(Linac Coherent Light Source, SLAC National Accelerator Laboratory)
- Christian G. Schroer
(Deutsches Elektronen-Synchrotron DESY
Universität Hamburg)
Abstract
Due to their short wavelength, X-rays can in principle be focused down to a few nanometres and below. At the same time, it is this short wavelength that puts stringent requirements on X-ray optics and their metrology. Both are limited by today’s technology. In this work, we present accurate at wavelength measurements of residual aberrations of a refractive X-ray lens using ptychography to manufacture a corrective phase plate. Together with the fitted phase plate the optics shows diffraction-limited performance, generating a nearly Gaussian beam profile with a Strehl ratio above 0.8. This scheme can be applied to any other focusing optics, thus solving the X-ray optical problem at synchrotron radiation sources and X-ray free-electron lasers.
Suggested Citation
Frank Seiboth & Andreas Schropp & Maria Scholz & Felix Wittwer & Christian Rödel & Martin Wünsche & Tobias Ullsperger & Stefan Nolte & Jussi Rahomäki & Karolis Parfeniukas & Stylianos Giakoumidis & Ul, 2017.
"Perfect X-ray focusing via fitting corrective glasses to aberrated optics,"
Nature Communications, Nature, vol. 8(1), pages 1-5, April.
Handle:
RePEc:nat:natcom:v:8:y:2017:i:1:d:10.1038_ncomms14623
DOI: 10.1038/ncomms14623
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Citations
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Cited by:
- Adam Kubec & Marie-Christine Zdora & Umut T. Sanli & Ana Diaz & Joan Vila-Comamala & Christian David, 2022.
"An achromatic X-ray lens,"
Nature Communications, Nature, vol. 13(1), pages 1-7, December.
- Sissouno, Nada & Boßmann, Florian & Filbir, Frank & Iwen, Mark & Kahnt, Maik & Saab, Rayan & Schroer, Christian & zu Castell, Wolfgang, 2020.
"A direct solver for the phase retrieval problem in ptychographic imaging,"
Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 176(C), pages 292-300.
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