D. Ehm

1.1k total citations
18 papers, 953 citations indexed

About

D. Ehm is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, D. Ehm has authored 18 papers receiving a total of 953 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Condensed Matter Physics, 10 papers in Atomic and Molecular Physics, and Optics and 8 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in D. Ehm's work include Advanced Chemical Physics Studies (10 papers), Rare-earth and actinide compounds (9 papers) and Iron-based superconductors research (5 papers). D. Ehm is often cited by papers focused on Advanced Chemical Physics Studies (10 papers), Rare-earth and actinide compounds (9 papers) and Iron-based superconductors research (5 papers). D. Ehm collaborates with scholars based in Germany, United States and Russia. D. Ehm's co-authors include F. Reinert, S. Hüfner, G. Nicolay, S. Schmidt, C. Geibel, Johann Kroha, R. Claessen, O. Trovarelli, P. Wölfle and Friedrich Förster and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Physical Review B.

In The Last Decade

D. Ehm

18 papers receiving 941 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
D. Ehm Germany 14 672 407 240 209 150 18 953
S. Schmidt Germany 13 695 1.0× 289 0.7× 153 0.6× 233 1.1× 198 1.3× 29 914
G. Nicolay Germany 17 1.1k 1.7× 465 1.1× 244 1.0× 392 1.9× 230 1.5× 27 1.4k
Masatoshi Jo Japan 17 285 0.4× 478 1.2× 254 1.1× 273 1.3× 84 0.6× 41 801
M. Qvarford Sweden 14 498 0.7× 239 0.6× 130 0.5× 376 1.8× 96 0.6× 36 788
Sei-ichiro Suga Japan 17 550 0.8× 639 1.6× 374 1.6× 186 0.9× 117 0.8× 87 980
Asier Eiguren Spain 17 746 1.1× 327 0.8× 91 0.4× 321 1.5× 141 0.9× 43 937
D. Ehlers Germany 15 709 1.1× 604 1.5× 587 2.4× 294 1.4× 186 1.2× 26 1.2k
G. Nisbet United Kingdom 13 380 0.6× 292 0.7× 294 1.2× 292 1.4× 95 0.6× 38 711
S.-J. Oh United States 14 434 0.6× 623 1.5× 327 1.4× 407 1.9× 291 1.9× 24 1.1k
D. Glötzel Germany 11 507 0.8× 449 1.1× 155 0.6× 379 1.8× 136 0.9× 14 899

Countries citing papers authored by D. Ehm

Since Specialization
Citations

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

Fields of papers citing papers by D. Ehm

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Ehm

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

All Works

18 of 18 papers shown
1.
2.
Ehm, D., S. Hüfner, F. Reinert, et al.. (2007). High-resolution photoemission study on low-TKCe systems: Kondo resonance, crystal field structures, and their temperature dependence. Physical Review B. 76(4). 65 indexed citations
3.
Кузнецова, Т. В., A. N. Titov, Yu. M. Yarmoshenko, et al.. (2005). High-resolution angle-resolved photoemission investigation of the electronic structure of Cr-intercalated1T‐TiTe2. Physical Review B. 72(8). 13 indexed citations
4.
Ehm, D., F. Reinert, Johann Kroha, O. Stockert, & S. Hüfner. (2003). High resolution PES investigations on the prototype heavy fermion compound CeCu6. Acta Physica Polonica B. 34(2). 951–954. 3 indexed citations
5.
Nicolay, G., F. Reinert, Friedrich Förster, et al.. (2003). About the stability of noble-metal surfaces during VUV-photoemission experiments. Surface Science. 543(1-3). 47–56. 20 indexed citations
6.
Reinert, F., et al.. (2003). Electron-Phonon Coupling and its Evidence in the Photoemission Spectra of Lead. Physical Review Letters. 91(18). 186406–186406. 32 indexed citations
7.
Kroha, Johann, Stefan Kirchner, P. Wölfle, et al.. (2003). Structure and transport in multi-orbital Kondo systems. Physica E Low-dimensional Systems and Nanostructures. 18(1-3). 69–72. 23 indexed citations
8.
Bünemann, Jörg, Florian Gebhard, T. Ohm, et al.. (2003). Atomic correlations in itinerant ferromagnets: Quasi-particle bands of nickel. Europhysics Letters (EPL). 61(5). 667–673. 23 indexed citations
9.
Förster, Friedrich, G. Nicolay, F. Reinert, et al.. (2003). Surface and interface states on adsorbate covered noble metal surfaces. Surface Science. 532-535. 160–165. 50 indexed citations
10.
Ehm, D., F. Reinert, S. Schmidt, et al.. (2002). Quantitative line shape analysis of the Kondo resonance of cerium compounds. Physica B Condensed Matter. 312-313. 663–665. 4 indexed citations
11.
Reinert, F., D. Ehm, S. Schmidt, et al.. (2001). Temperature Dependence of the Kondo Resonance and Its Satellites inCeCu2Si2. Physical Review Letters. 87(10). 106401–106401. 83 indexed citations
12.
Reinert, F., R. Claessen, G. Nicolay, et al.. (2001). Reply to “Comment on ‘Photoemission experiments onYbInCu4:Surface effects and temperature dependence’ ”. Physical review. B, Condensed matter. 63(19). 17 indexed citations
13.
Hüfner, S., F. O. Schumann, Eli Rotenberg, et al.. (2001). 3dand4dresonant photoemission in Pr and Nd metal. Physical review. B, Condensed matter. 63(8). 11 indexed citations
14.
Ehm, D., F. Reinert, G. Nicolay, et al.. (2001). Electronic structure ofCeNi2Ge2investigated by angle-resolved photoemission and density-functional calculations. Physical review. B, Condensed matter. 64(23). 24 indexed citations
15.
Reinert, F., G. Nicolay, S. Schmidt, D. Ehm, & S. Hüfner. (2001). Direct measurements of theL-gap surface states on the (111) face of noble metals by photoelectron spectroscopy. Physical review. B, Condensed matter. 63(11). 429 indexed citations
16.
Reinert, F., G. Nicolay, D. Ehm, et al.. (2000). Observation of a BCS Spectral Function in a Conventional Superconductor by Photoelectron Spectroscopy. Physical Review Letters. 85(18). 3930–3933. 40 indexed citations
17.
Nicolay, G., F. Reinert, S. Schmidt, et al.. (2000). Natural linewidth of the Ag(111)L-gap surface state as determined by photoemission spectroscopy. Physical review. B, Condensed matter. 62(3). 1631–1634. 50 indexed citations
18.
Reinert, F., R. Claessen, G. Nicolay, et al.. (1998). Photoemission experiments onYbInCu4: Surface effects and temperature dependence. Physical review. B, Condensed matter. 58(19). 12808–12816. 60 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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