Sandra Stephan

859 total citations
13 papers, 655 citations indexed

About

Sandra Stephan is a scholar working on Radiation, Structural Biology and Condensed Matter Physics. According to data from OpenAlex, Sandra Stephan has authored 13 papers receiving a total of 655 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Radiation, 9 papers in Structural Biology and 5 papers in Condensed Matter Physics. Recurrent topics in Sandra Stephan's work include Advanced X-ray Imaging Techniques (11 papers), Advanced Electron Microscopy Techniques and Applications (9 papers) and X-ray Spectroscopy and Fluorescence Analysis (6 papers). Sandra Stephan is often cited by papers focused on Advanced X-ray Imaging Techniques (11 papers), Advanced Electron Microscopy Techniques and Applications (9 papers) and X-ray Spectroscopy and Fluorescence Analysis (6 papers). Sandra Stephan collaborates with scholars based in Germany, France and Switzerland. Sandra Stephan's co-authors include Christian G. Schroer, Jens Patommel, Andreas Schropp, Pit Boye, D. Samberg, Jan M. Feldkamp, Manfred Burghammer, Robert Hoppe, Sebastian Schöder and Gerd Wellenreuther and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and The Journal of Physical Chemistry C.

In The Last Decade

Sandra Stephan

13 papers receiving 643 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Sandra Stephan 490 283 112 108 103 13 655
M. Richwin 537 1.1× 171 0.6× 130 1.2× 107 1.0× 171 1.7× 12 662
T. F. Günzler 445 0.9× 160 0.6× 111 1.0× 108 1.0× 89 0.9× 19 530
Pit Boye 665 1.4× 360 1.3× 137 1.2× 188 1.7× 294 2.9× 20 1.0k
Boris Benner 563 1.1× 182 0.6× 161 1.4× 135 1.3× 77 0.7× 23 653
O. Kurapova 493 1.0× 222 0.8× 124 1.1× 110 1.0× 67 0.7× 14 574
D. Samberg 360 0.7× 204 0.7× 76 0.7× 86 0.8× 66 0.6× 10 493
Togo Kudo 410 0.8× 140 0.5× 91 0.8× 56 0.5× 148 1.4× 38 584
Marion Kuhlmann 432 0.9× 138 0.5× 102 0.9× 101 0.9× 89 0.9× 51 618
Chuan Cui 362 0.7× 218 0.8× 160 1.4× 78 0.7× 115 1.1× 24 577
A. Snigirev 449 0.9× 160 0.6× 217 1.9× 89 0.8× 255 2.5× 37 748

Countries citing papers authored by Sandra Stephan

Since Specialization
Citations

This map shows the geographic impact of Sandra Stephan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sandra Stephan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sandra Stephan more than expected).

Fields of papers citing papers by Sandra Stephan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sandra Stephan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sandra Stephan. The network helps show where Sandra Stephan may publish in the future.

Co-authorship network of co-authors of Sandra Stephan

This figure shows the co-authorship network connecting the top 25 collaborators of Sandra Stephan. A scholar is included among the top collaborators of Sandra Stephan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sandra Stephan. Sandra Stephan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
1.
Schropp, Andreas, Robert Hoppe, Jens Patommel, et al.. (2012). Hard x-ray scanning microscopy with coherent radiation: Beyond the resolution of conventional x-ray microscopes. Applied Physics Letters. 100(25). 103 indexed citations
2.
Denecke, Melissa A., Manuela Borchert, R.G. Denning, et al.. (2012). Highly resolved synchrotron-based investigations related to nuclear waste disposal. MRS Proceedings. 1444. 4 indexed citations
3.
Hoppe, Robert, Jens Patommel, Andreas Schropp, et al.. (2011). Full optical characterization of coherent x-ray nanobeams by ptychographic imaging. Optics Express. 19(17). 16324–16324. 46 indexed citations
4.
Schroer, Christian G., Andreas Schropp, Pit Boye, et al.. (2011). Hard X-Ray Scanning Microscopy with Coherent Diffraction Contrast. AIP conference proceedings. 227–230. 4 indexed citations
5.
Schroer, Christian G., Robert Hoppe, Jens Patommel, et al.. (2011). Hard x-ray nano-beam characterization by ptychographic imaging. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8141. 814103–814103. 6 indexed citations
6.
Schropp, Andreas, Pit Boye, Robert Hoppe, et al.. (2010). Non-destructive and quantitative imaging of a nano-structured microchip by ptychographic hard X-ray scanning microscopy. Journal of Microscopy. 241(1). 9–12. 45 indexed citations
7.
Schropp, Andreas, Pit Boye, Jan M. Feldkamp, et al.. (2010). Hard x-ray nanobeam characterization by coherent diffraction microscopy. Applied Physics Letters. 96(9). 130 indexed citations
8.
Schroer, Christian G., Pit Boye, Jan M. Feldkamp, et al.. (2010). Hard X-ray Microscopy with Elemental, Chemical and Structural Contrast. Acta Physica Polonica A. 117(2). 357–368. 8 indexed citations
9.
Schroer, Christian G., Pit Boye, Jan M. Feldkamp, et al.. (2009). Hard X-ray scanning microscopy with fluorescence and diffraction contrast. Journal of Physics Conference Series. 186. 12016–12016. 4 indexed citations
10.
Schroer, Christian G., Pit Boye, Jan M. Feldkamp, et al.. (2009). Hard X-ray nanoprobe at beamline P06 at PETRA III. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 616(2-3). 93–97. 124 indexed citations
11.
Boye, Pit, Jan M. Feldkamp, Jens Patommel, et al.. (2009). Nanofocusing refractive X-ray lenses: Fabrication and modeling. Journal of Physics Conference Series. 186. 12063–12063. 9 indexed citations
12.
Kimmerle, Bertram, Jan‐Dierk Grunwaldt, Alfons Baiker, et al.. (2009). Visualizing a Catalyst at Work during the Ignition of the Catalytic Partial Oxidation of Methane. The Journal of Physical Chemistry C. 113(8). 3037–3040. 56 indexed citations
13.
Schroer, Christian G., Pit Boye, Jan M. Feldkamp, et al.. (2008). Coherent X-Ray Diffraction Imaging with Nanofocused Illumination. Physical Review Letters. 101(9). 90801–90801. 116 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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