U. Stephan

1.3k citations
30 papers · 935 indexed · h-index 17

Impact in

  • Geophysics top 5%
    • High-pressure geophysics and materials
    • Diamond and Carbon-based Materials Research
    • Carbon Nanotubes in Composites
    • Graphene research and applications

Papers in

    • High-pressure geophysics and materials 15
    • Diamond and Carbon-based Materials Research 21
    • Carbon Nanotubes in Composites 5
    • X-ray Diffraction in Crystallography 4

U. Stephan

30 papers receiving 903 citations

Peers

U. Stephan
Comparison fields: 5 of 45
  • Geophysics 305
  • Materials Chemistry 829
  • Mechanics of Materials 252
  • Atomic and Molecular Physics, and Optics 221
  • Computational Mechanics 134
Replace M. A. Machonkin with:
M. A. Machonkin United States
S. Öberg United Kingdom
B. Prévot France
Jiří Vackář Czechia
R. E. Sah Germany
G.J. Adriaenssens Belgium
Yufei Meng United States
Yoshio Kawate Japan
M. W. Ribarsky United States
Seongbok Lee United States
U. Stephan relative to M. A. Machonkin United States M. A. Machonkin's profile →
Citations per field
00.5×3.3×
M. A. Machonkin · 1×
Citations per year

Countries citing papers authored by U. Stephan

Since Specialization
Citations

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

Fields of papers citing papers by U. Stephan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside U. Stephan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with U. Stephan Line = papers co-authored together U. Stephan links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20008
2 199916
3
Improved accuracy and acceleration of variational order-N electronic-structure computations by projection techniques
19981
4 19961
5 199620
6 1996112
7 199524
8 199510
9 19952
10 199420
11 199459
12 199415
13 199426
14 19941
15 1993120
16 199318
17 199329
18 1993108
19 198924
20 19682

About U. Stephan

U. Stephan is a scholar working on Geophysics, Materials Chemistry, Physical and Theoretical Chemistry, Atomic and Molecular Physics, and Optics and Computational Mechanics, having authored 30 papers that have together received 935 indexed citations. Recurring topics across this work include Diamond and Carbon-based Materials Research (21 papers), High-pressure geophysics and materials (15 papers), Ion-surface interactions and analysis (5 papers), Carbon Nanotubes in Composites (5 papers), Metal and Thin Film Mechanics (5 papers), Advanced Chemical Physics Studies (5 papers), Force Microscopy Techniques and Applications (4 papers) and X-ray Diffraction in Crystallography (4 papers). The work is most often cited by research in Geophysics (305 citations), Materials Chemistry (829 citations), Mechanics of Materials (252 citations), Atomic and Molecular Physics, and Optics (221 citations) and Computational Mechanics (134 citations). U. Stephan has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include Thomas Frauenheim, P. Blaudeck, G. Jungnickel, D. A. Drabold, D. Porezag, H.‐G. Busmann, W. Zimmermann-Edling, M. Weiler, H. Ehrhardt and Th. Köhler. Their work appears in journals such as Physical review. B, Condensed matter, Diamond and Related Materials, Journal of Non-Crystalline Solids, Synthetic Metals and Journal of Physics Condensed Matter.

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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