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| Verfasst von: | Rose, Max [VerfasserIn]  |
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| | Skopintsev, Petr [VerfasserIn] |
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| | Dzhigaev, Dmitry [VerfasserIn] |
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| | Gorobtsov, Oleg [VerfasserIn] |
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| | Senkbeil, Tobias [VerfasserIn] |
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| | Gundlach, Andreas Robert von [VerfasserIn] |
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| | Gorniak, Thomas [VerfasserIn] |
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| | Shabalin, Anatoly [VerfasserIn] |
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| | Viefhaus, Jens [VerfasserIn] |
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| | Rosenhahn, Axel [VerfasserIn] |
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| | Vartanyants, Ivan [VerfasserIn] |
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| Titel: | Water window ptychographic imaging with characterized coherent X-rays |
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| Verf.angabe: | Max Rose, Petr Skopintsev, Dmitry Dzhigaev, Oleg Gorobtsov,Tobias Senkbeil, Andreas von Gundlach, Thomas Gorniak, Anatoly Shabalin, Jens Viefhaus, Axel Rosenhahn and Ivan Vartanyants |
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| E-Jahr: | 2015 |
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| Jahr: | [2015] |
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| Umfang: | 9 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Gesehen am 08.07.2020 |
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| Titel Quelle: | Enthalten in: Journal of synchrotron radiation |
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| Ort Quelle: | Chester : IUCr, 1994 |
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| Jahr Quelle: | 2015 |
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| Band/Heft Quelle: | 22(2015), 3, Seite 819-827 |
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| ISSN Quelle: | 1600-5775 |
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| Abstract: | A ptychographical coherent diffractive imaging experiment in the water window with focused soft X-rays at 500 eV is reported. An X-ray beam with high degree of coherence was selected for ptychography at the P04 beamline of PETRA III synchrotron radiation source. The beam coherence was measured with the newly developed non-redundant array method, and a coherence length of 4.1 µm and global degree of coherence of 35% at 100 µm exit slit opening in the vertical direction were determined. A pinhole, 2.6 µm in size, selected the coherent part of the beam that was used to obtain ptychographic reconstruction results of a lithographically manufactured test sample and a fossil diatom. The achieved resolution was 53 nm for the test sample and was only limited by the size of the detector. The diatom was imaged at a resolution better than 90 nm. |
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| DOI: | doi:10.1107/S1600577515005524 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1107/S1600577515005524 |
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| | Volltext: http://scripts.iucr.org/cgi-bin/paper?pp5063 |
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| | DOI: https://doi.org/10.1107/S1600577515005524 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| K10plus-PPN: | 171389680X |
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| Verknüpfungen: | → Zeitschrift |
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Water window ptychographic imaging with characterized coherent X-rays / Rose, Max [VerfasserIn]; [2015] (Online-Ressource)
