K. H. Stephan

3.3k total citations
18 papers, 302 citations indexed

About

K. H. Stephan is a scholar working on Aerospace Engineering, Radiation and Electrical and Electronic Engineering. According to data from OpenAlex, K. H. Stephan has authored 18 papers receiving a total of 302 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Aerospace Engineering, 6 papers in Radiation and 6 papers in Electrical and Electronic Engineering. Recurrent topics in K. H. Stephan's work include Calibration and Measurement Techniques (6 papers), Particle Detector Development and Performance (3 papers) and Advanced X-ray Imaging Techniques (3 papers). K. H. Stephan is often cited by papers focused on Calibration and Measurement Techniques (6 papers), Particle Detector Development and Performance (3 papers) and Advanced X-ray Imaging Techniques (3 papers). K. H. Stephan collaborates with scholars based in Germany, United States and Netherlands. K. H. Stephan's co-authors include P. Predehl, H. Hippmann, E. Pfeffermann, S. S. Murray, G. Kettenring, G. Metzner, U. G. Briel, Martin V. Zombeck, B. Wellegehausen and H. Welling and has published in prestigious journals such as Review of Scientific Instruments, Journal of the Optical Society of America A and Optics Communications.

In The Last Decade

K. H. Stephan

14 papers receiving 290 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
K. H. Stephan Germany	7	144	95	60	56	51	18	302
John A. Lovberg United States	11	95 0.7×	45 0.5×	189 3.1×	19 0.3×	46 0.9×	28	330
T. Zehnpfennig United States	7	159 1.1×	37 0.4×	23 0.4×	67 1.2×	29 0.6×	12	245
John Roll United States	12	306 2.1×	20 0.2×	52 0.9×	47 0.8×	70 1.4×	21	404
L. VanSpeybroeck United States	6	252 1.8×	56 0.6×	25 0.4×	121 2.2×	60 1.2×	7	372
Takashi Ohsugi Japan	11	198 1.4×	222 2.3×	34 0.6×	51 0.9×	22 0.4×	21	325
M. Morii Japan	10	200 1.4×	78 0.8×	26 0.4×	18 0.3×	22 0.4×	38	272
G. D. DeMeester United States	11	22 0.2×	139 1.5×	44 0.7×	77 1.4×	76 1.5×	21	332
N. A. Dipper United Kingdom	11	296 2.1×	190 2.0×	101 1.7×	31 0.6×	161 3.2×	84	489
R. D. Bleach United States	9	179 1.2×	178 1.9×	46 0.8×	36 0.6×	89 1.7×	17	370
S. Fornaca United States	11	112 0.8×	133 1.4×	278 4.6×	45 0.8×	214 4.2×	30	434

Countries citing papers authored by K. H. Stephan

Since Specialization

Citations

This map shows the geographic impact of K. H. 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 K. H. Stephan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. H. Stephan more than expected).

Fields of papers citing papers by K. H. Stephan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. H. 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 K. H. Stephan. The network helps show where K. H. Stephan may publish in the future.

Co-authorship network of co-authors of K. H. Stephan

This figure shows the co-authorship network connecting the top 25 collaborators of K. H. Stephan. A scholar is included among the top collaborators of K. H. 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 K. H. Stephan. K. H. Stephan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Pfaff, Jonathan, Philipp Helle, K. H. Stephan, et al.. (2018). Neural network based intra prediction for video coding. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 39–39. 31 indexed citations

Hartmann, Robert, K. H. Stephan, & L. Strüder. (2000). The quantum efficiency of pn-detectors from the near infrared to the soft X-ray region. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 439(2-3). 216–220. 30 indexed citations

Fill, Ernst E., K. H. Stephan, P. Predehl, et al.. (1999). Transmission grating spectroscopy in the 10 keV range. Review of Scientific Instruments. 70(6). 2597–2600. 13 indexed citations

Stephan, K. H., F. Haberl, P. Predehl, et al.. (1999). Characterization of thin film CCD filters on board the German astronomy satellite ABRIXAS by soft x-ray transmission measurements. AIP conference proceedings. 600–603.

Stephan, K. H., et al.. (1997). Characterization of thin films by X-ray transmission measurements. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 397(1). 150–158. 3 indexed citations

Stephan, K. H., C. Reppin, D. Fuchs, et al.. (1995). On the performance of optical filters for the XMM focal plane CCD-camera EPIC. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 362(1). 178–182. 1 indexed citations

Stephan, K. H., et al.. (1993). Optical filter for X-ray astronomy CCDs. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 334(1). 229–233. 4 indexed citations

Stephan, K. H., et al.. (1991). The boron filter for the ROSAT X-ray telescope. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 303(1). 196–203. 1 indexed citations

Süss, K.-H., et al.. (1987). Comparison of different x-ray sources using the same printing process parameters. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 5(3). 638–640. 12 indexed citations

10.

Pfeffermann, E., U. G. Briel, H. Hippmann, et al.. (1986). The Focal Plane Instrumentation Of The ROSAT Telescope. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 733. 519–519. 152 indexed citations

11.

Stephan, K. H. & J. Englhauser. (1986). Development and Performance of the Radiation Entrance Window in the ROSAT Position Sensitive Proportional Counter PSPC. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 689. 128–128. 1 indexed citations

12.

Stephan, K. H., et al.. (1982). <title>Soft X-Ray Sources For The Max-Planck-Institut (MPI) Long Beam (130 M) Test Facility</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 316. 203–210. 3 indexed citations

13.

Aschenbach, B., U. G. Briel, W. Brinkmann, et al.. (1981). The Rosat mission. Space Science Reviews. 30(1-4). 569–573. 7 indexed citations

14.

Stephan, K. H., et al.. (1980). Intercomparison of radiometric irradiance scales in the 90–250-nm wavelength range. Applied Optics. 19(15). 2529–2529. 1 indexed citations

15.

Wellegehausen, B., et al.. (1978). Developments in optically pumped cw dimer lasers (A). Journal of the Optical Society of America A. 68. 715. 1 indexed citations

16.

Wellegehausen, B., et al.. (1977). Optically pumped continuous I2 molecular laser. Optics Communications. 23(2). 157–161. 39 indexed citations

17.

Stephan, K. H., et al.. (1975). Performance testing of electrostatically focused uv–visible image converters with deflection capability. Applied Optics. 14(11). 2668–2668. 2 indexed citations

18.

Stephan, K. H., et al.. (1974). Absolute rocket photometry of gamma -Ori in the VUV-region.. NASA STI/Recon Technical Report N. 42. 30952–406. 1 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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