N. E. Christensen

5.5k total citations
109 papers, 4.6k citations indexed

About

N. E. Christensen is a scholar working on Condensed Matter Physics, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, N. E. Christensen has authored 109 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Condensed Matter Physics, 48 papers in Materials Chemistry and 43 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in N. E. Christensen's work include Rare-earth and actinide compounds (27 papers), Physics of Superconductivity and Magnetism (23 papers) and GaN-based semiconductor devices and materials (23 papers). N. E. Christensen is often cited by papers focused on Rare-earth and actinide compounds (27 papers), Physics of Superconductivity and Magnetism (23 papers) and GaN-based semiconductor devices and materials (23 papers). N. E. Christensen collaborates with scholars based in Denmark, Germany and Poland. N. E. Christensen's co-authors include M. Cardona, I. Gorczyca, D. L. Novikov, Gerhard Fasol, A. Svane, K. Syassen, Michael Hanfland, T. Suski, M. Alouani and R. C. Albers and has published in prestigious journals such as Nature, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

N. E. Christensen

107 papers receiving 4.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. E. Christensen Denmark 37 2.4k 2.0k 1.9k 1.4k 1.1k 109 4.6k
N. E. Christensen Denmark 36 1.8k 0.7× 1.7k 0.8× 1.3k 0.7× 877 0.6× 946 0.9× 102 3.7k
N. E. Christensen Denmark 40 3.0k 1.2× 3.4k 1.6× 2.1k 1.1× 2.1k 1.5× 1.4k 1.3× 125 6.6k
K.-P. Bohnen Germany 40 2.2k 0.9× 2.3k 1.1× 2.0k 1.0× 584 0.4× 1.2k 1.1× 133 4.8k
K. J. Chang South Korea 43 2.1k 0.9× 3.5k 1.7× 1.1k 0.6× 2.2k 1.5× 973 0.9× 134 5.6k
P. Pavone Germany 27 1.6k 0.7× 3.1k 1.5× 797 0.4× 1.3k 0.9× 597 0.6× 74 4.6k
C. Dufour France 30 1.2k 0.5× 1.8k 0.9× 762 0.4× 1.4k 1.0× 906 0.8× 159 3.9k
W. M. Temmerman United Kingdom 40 2.0k 0.8× 2.2k 1.1× 3.1k 1.6× 675 0.5× 2.3k 2.2× 132 5.7k
Takao Kotani Japan 31 2.0k 0.8× 2.4k 1.2× 1.4k 0.8× 1.2k 0.8× 1.3k 1.2× 86 4.5k
L. R. Testardi United States 36 1.4k 0.6× 1.9k 0.9× 2.3k 1.2× 805 0.6× 1.4k 1.3× 122 4.7k
J. Pollmann Germany 44 3.4k 1.4× 4.1k 2.0× 987 0.5× 3.1k 2.1× 1.1k 1.0× 168 6.9k

Countries citing papers authored by N. E. Christensen

Since Specialization
Citations

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

Fields of papers citing papers by N. E. Christensen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. E. Christensen. 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 N. E. Christensen. The network helps show where N. E. Christensen may publish in the future.

Co-authorship network of co-authors of N. E. Christensen

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

All Works

20 of 20 papers shown
1.
Christensen, N. E., et al.. (2024). Development of a stable and buffered reference electrode for binary molten chlorides salts. Electrochimica Acta. 512. 145496–145496. 4 indexed citations
2.
Gorczyca, I., et al.. (2019). ZnO/(Zn)MgO polar and nonpolar superlattices. Journal of Applied Physics. 125(13). 14 indexed citations
3.
Gorczyca, I., et al.. (2017). Band gap engineering of In(Ga)N/GaN short period superlattices. Scientific Reports. 7(1). 16055–16055. 21 indexed citations
4.
Gorczyca, I., H. Teisseyre, T. Suski, N. E. Christensen, & A. Svane. (2016). Structural and electronic properties of wurtzite MgZnO and BeMgZnO alloys and their thermodynamic stability. Journal of Applied Physics. 120(21). 18 indexed citations
5.
Gorczyca, I., et al.. (2015). Influence of internal electric fields on band gaps in short period GaN/GaAlN and InGaN/GaN polar superlattices. Journal of Applied Physics. 118(7). 17 indexed citations
6.
Gorczyca, I., et al.. (2013). Band gaps in InN/GaN superlattices: Nonpolar and polar growth directions. Journal of Applied Physics. 114(22). 12 indexed citations
7.
Gorczyca, I., T. Suski, N. E. Christensen, & A. Svane. (2010). In‐clustering induced anomalous behavior of band gap in InAlN and InGaN. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 7(5). 1283–1286. 6 indexed citations
8.
Svane, A., N. E. Christensen, L. Petit, Z. Szotek, & W. M. Temmerman. (2006). Electronic structure of rare-earth impurities in GaAs and GaN. Physical Review B. 74(16). 59 indexed citations
9.
Christensen, N. E. & D. L. Novikov. (2006). Calculated superconductive properties of Li and Na under pressure. Physical Review B. 73(22). 37 indexed citations
10.
Christensen, N. E. & D. L. Novikov. (2001). Predicted Superconductive Properties of Lithium under Pressure. Physical Review Letters. 86(9). 1861–1864. 79 indexed citations
11.
Hanfland, Michael, K. Syassen, N. E. Christensen, & D. L. Novikov. (2000). New high-pressure phases of lithium. Nature. 408(6809). 174–178. 312 indexed citations
12.
Stachiotti, M. G., Carlos O. Rodriguez, Claudia Draxl, & N. E. Christensen. (2000). First-principles investigation of SrBi2Ta2O9. Ferroelectrics. 237(1). 49–56. 5 indexed citations
13.
Gorczyca, I., N. E. Christensen, & A. Svane. (1997). Calculations of Point Defects in AlN and GaN; Lattice Relaxation Effects. Acta Physica Polonica A. 92(4). 785–788. 2 indexed citations
14.
Willatzen, Morten, M. Cardona, & N. E. Christensen. (1995). Spin-orbit coupling parameters and electrongfactor of II-VI zinc-blende materials. Physical review. B, Condensed matter. 51(24). 17992–17994. 47 indexed citations
15.
Kudrnovský, J., I. Turek, V. Drchal, et al.. (1992). Self-consistent Green’s-function method for random overlayers. Physical review. B, Condensed matter. 46(7). 4222–4228. 45 indexed citations
16.
Das, G. P., Peter E. Blöchl, O. K. Andersen, N. E. Christensen, & O. Gunnarsson. (1990). Daset al. reply. Physical Review Letters. 65(16). 2084–2084. 3 indexed citations
17.
Gunnarsson, O., N. E. Christensen, & O. K. Andersen. (1988). Density functional calculations for 4f-electron systems: Hopping matrix elements for the Anderson model. Journal of Magnetism and Magnetic Materials. 76-77. 30–34. 17 indexed citations
18.
Christensen, N. E. & L. Brey. (1988). Band offsets in heterostructures with thin interlayers. Physical review. B, Condensed matter. 38(12). 8185–8191. 12 indexed citations
19.
Norman, M. R., R. C. Albers, A. M. Boring, & N. E. Christensen. (1988). Fermi surface and effective masses for the heavy-electron superconductors UPt3. Solid State Communications. 68(2). 245–249. 70 indexed citations
20.
Christensen, N. E. & M. Cardona. (1984). Splitting of the conduction bands of GaAs for along [110]. Solid State Communications. 51(7). 491–493. 36 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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Breakdown of academic impact, for papers by N. E. Christensen Breakdown of academic impact, for papers by N. E. Christensen Breakdown of academic impact, for papers by K.-P. Bohnen Breakdown of academic impact, for papers by K. J. Chang Breakdown of academic impact, for papers by P. Pavone Breakdown of academic impact, for papers by C. Dufour Breakdown of academic impact, for papers by W. M. Temmerman Breakdown of academic impact, for papers by Takao Kotani Breakdown of academic impact, for papers by L. R. Testardi Breakdown of academic impact, for papers by J. Pollmann
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