O. K. Andersen

35.1k total citations · 10 hit papers
182 papers, 28.6k citations indexed

About

O. K. Andersen 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, O. K. Andersen has authored 182 papers receiving a total of 28.6k indexed citations (citations by other indexed papers that have themselves been cited), including 113 papers in Condensed Matter Physics, 82 papers in Atomic and Molecular Physics, and Optics and 60 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in O. K. Andersen's work include Physics of Superconductivity and Magnetism (57 papers), Advanced Chemical Physics Studies (54 papers) and Rare-earth and actinide compounds (48 papers). O. K. Andersen is often cited by papers focused on Physics of Superconductivity and Magnetism (57 papers), Advanced Chemical Physics Studies (54 papers) and Rare-earth and actinide compounds (48 papers). O. K. Andersen collaborates with scholars based in Germany, United States and Denmark. O. K. Andersen's co-authors include O. Jepsen, Jan Zaanen, В. И. Анисимов, Peter E. Blöchl, O. Gunnarsson, A. I. Liechtenstein, Tanusri Saha‐Dasgupta, Walter R. L. Lambrecht, M. Methfessel and Z. Pawlowska and has published in prestigious journals such as Physical Review Letters, Angewandte Chemie International Edition and The Journal of Chemical Physics.

In The Last Decade

O. K. Andersen

181 papers receiving 27.9k citations

Hit Papers

Improved tetrahedron method for Brillouin-zone integrations 1984 2026 1998 2012 1994 1991 1984 1992 1986 2.0k 4.0k 6.0k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Improved tetrahedron method for Brillouin-zone integrations
    1994 6.2k citations Peter E. Blöchl, O. Jepsen et al. Physical review. B, Condensed matter profile →
  2. Band theory and Mott insulators: HubbardUinstead of StonerI
    1991 6.1k citations Jan Zaanen, O. K. Andersen et al. Physical review. B, Condensed matter profile →
  3. Explicit, First-Principles Tight-Binding Theory
    1984 2.4k citations O. K. Andersen, O. Jepsen Physical Review Letters profile →
  4. Electron Localization in Solid‐State Structures of the Elements: the Diamond Structure
    1992 917 citations O. Jepsen, O. K. Andersen et al. profile →
  5. Illustration of the linear-muffin-tin-orbital tight-binding representation: Compact orbitals and charge density in Si
    1986 639 citations O. K. Andersen, O. Jepsen et al. Physical review. B, Condensed matter profile →
  6. LDA energy bands, low-energy hamiltonians, t′, t″, t⊥ (k), and J⊥
    1995 537 citations O. K. Andersen, A. I. Liechtenstein et al. profile →
  7. Band-Structure Trend in Hole-Doped Cuprates and Correlation withTcmax
    2001 518 citations Tanusri Saha‐Dasgupta, O. Jepsen et al. Physical Review Letters profile →
  8. Minimal basis sets in the linear muffin-tin orbital method: Application to the diamond-structure crystals C, Si, and Ge
    1986 467 citations O. K. Andersen et al. Physical review. B, Condensed matter profile →
  9. Calculated electronic structure of the sandwichd 1 metals LaI2 and CeI2: Application of new LMTO techniques
    1995 439 citations O. Jepsen, O. K. Andersen profile →
  10. Fast full-potential calculations with a converged basis of atom-centered linear muffin-tin orbitals: Structural and dynamic properties of silicon
    1989 391 citations O. K. Andersen et al. Physical review. B, Condensed matter profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. K. Andersen Germany 63 13.6k 12.6k 10.7k 8.6k 5.1k 182 28.6k
O. Jepsen Germany 56 9.7k 0.7× 9.8k 0.8× 8.0k 0.7× 6.4k 0.7× 3.1k 0.6× 178 21.2k
Karlheinz Schwarz Austria 70 15.9k 1.2× 7.4k 0.6× 10.9k 1.0× 7.7k 0.9× 6.5k 1.3× 274 26.9k
Börje Johansson Sweden 83 14.5k 1.1× 8.1k 0.6× 7.7k 0.7× 8.4k 1.0× 3.6k 0.7× 574 26.9k
G. A. Sawatzky Netherlands 83 13.2k 1.0× 13.0k 1.0× 13.7k 1.3× 6.4k 0.8× 5.1k 1.0× 334 28.5k
В. И. Анисимов Russia 63 13.6k 1.0× 13.3k 1.1× 14.3k 1.3× 5.4k 0.6× 4.8k 0.9× 302 27.8k
Sergey Y. Savrasov United States 40 14.4k 1.1× 9.4k 0.7× 8.2k 0.8× 8.8k 1.0× 4.2k 0.8× 105 24.7k
G. Shirane United States 118 20.2k 1.5× 23.9k 1.9× 23.5k 2.2× 11.0k 1.3× 6.7k 1.3× 643 45.4k
C. J. Humphreys United Kingdom 59 13.7k 1.0× 10.9k 0.9× 7.3k 0.7× 6.1k 0.7× 8.8k 1.7× 586 25.9k
Jan Zaanen Netherlands 52 8.7k 0.6× 11.0k 0.9× 9.0k 0.8× 6.3k 0.7× 2.9k 0.6× 186 21.8k
C. W. Chu United States 73 9.2k 0.7× 19.6k 1.6× 15.8k 1.5× 4.0k 0.5× 2.9k 0.6× 637 28.8k

Countries citing papers authored by O. K. Andersen

Since Specialization
Citations

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

Fields of papers citing papers by O. K. Andersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. K. Andersen

This figure shows the co-authorship network connecting the top 25 collaborators of O. K. Andersen. A scholar is included among the top collaborators of O. K. Andersen 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 O. K. Andersen. O. K. Andersen 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.
Dudy, L., J. W. Allen, Jonathan D. Denlinger, et al.. (2024). Wannier orbital theory and angle-resolved photoemission spectroscopy for the quasi-one-dimensional conductor LiMo6O17. I. Six-band t2g Hamiltonian. Physical review. B.. 109(11). 2 indexed citations
2.
Reehuis, M., et al.. (2012). Magnetic properties of PdAs2O6: A dilute spin system with an unusually high Néel temperature. Physical Review B. 85(11). 22 indexed citations
3.
Liu, Guoqiang, V. N. Antonov, O. Jepsen, & O. K. Andersen. (2008). Coulomb-Enhanced Spin-Orbit Splitting: The Missing Piece in theSr2RhO4Puzzle. Physical Review Letters. 101(2). 26408–26408. 96 indexed citations
4.
Lechermann, Frank, Antoine Georges, A. I. Poteryaev, et al.. (2006). Implementation of dynamical mean-field theory using Wannier functions: a flexible route to electronic structure calculations of strongly correlated materials. arXiv (Cornell University). 1 indexed citations
5.
Nguyen-Manh, D., Tanusri Saha‐Dasgupta, & O. K. Andersen. (2003). Tight-binding model for carbon from the third-generation LMTO method: A study of transferability. Bulletin of Materials Science. 26(1). 27–32. 11 indexed citations
6.
Oudovenko, V. S., Sergey Y. Savrasov, & O. K. Andersen. (2000). On the Fermi surface geometry and antiferromagnetism of YBa2Cu3O6+x. Physica C Superconductivity. 336(1-2). 157–161. 3 indexed citations
7.
Blöchl, Peter E., O. Jepsen, & O. K. Andersen. (1994). Improved tetrahedron method for Brillouin-zone integrations. Physical review. B, Condensed matter. 49(23). 16223–16233. 6166 indexed citations breakdown →
8.
Kumar, Vijay, O. K. Andersen, & Abhijit Mookerjee. (1994). Lectures on methods of electronic structure calculations : proceedings of the Miniworkshop on "Methods of Electronic Structure Calculations" and working group on "Disordered Alloys", ICTP, Trieste, Italy, 10 August-4 September, 1992. WORLD SCIENTIFIC eBooks. 8 indexed citations
9.
Rodriguez, Carlos O., A. I. Liechtenstein, O. Jepsen, I. I. Mazin, & O. K. Andersen. (1994). Detailed description of the Fermi surface of YBa2Cu3O7. Computational Materials Science. 2(1). 39–48. 2 indexed citations
10.
Andersen, O. K., O. Jepsen, A. I. Liechtenstein, & I. I. Mazin. (1994). Plane dimpling and saddle-point bifurcation in the band structures of optimally doped high-temperature superconductors: A tight-binding model. Physical review. B, Condensed matter. 49(6). 4145–4157. 186 indexed citations
11.
Antonov, V. N., A. Ya. Perlov, V. V. Nemoshkalenko, et al.. (1993). Calculated optical properties of heavy metals. I. Relativistic formalism and cubic 5d metals. Low Temperature Physics. 19(6). 494–505. 27 indexed citations
12.
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
13.
Gunnarsson, O., A. V. Postnikov, & O. K. Andersen. (1989). Density-functional calculation of effective Coulomb interactions in nonmetallic systems: Application to Mn in CdTe, CdS, and ZnO. Physical review. B, Condensed matter. 40(15). 10407–10411. 13 indexed citations
14.
Gunnarsson, O., O. K. Andersen, O. Jepsen, & Jan Zaanen. (1989). Density-functional calculation of the parameters in the Anderson model: Application to Mn in CdTe. Physical review. B, Condensed matter. 39(3). 1708–1722. 348 indexed citations
15.
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
16.
Andersen, O. K., B. Johansson, & H. L. Skriver. (1980). Bandstructure and cohesion of the actinide metals. Physica B+C. 102(1-3). 103–103. 1 indexed citations
17.
Madsen, J., et al.. (1976). Canonical band theory of the volume and structure dependence of the iron magnetic moment. AIP conference proceedings. 29. 327–328. 10 indexed citations
18.
Andersen, O. K., et al.. (1974). Temperature dependence of the Pd susceptibility. Solid State Communications. 14(7). 645–647. 25 indexed citations
19.
Andersen, O. K. & R. Guy Woolley. (1973). Muffin-tin orbitals and molecular calculations: General formalism. Molecular Physics. 26(4). 905–927. 107 indexed citations
20.
Kasowski, R. V. & O. K. Andersen. (1972). Muffin tin orbitals in open structures. Solid State Communications. 11(6). 799–802. 29 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 O. Jepsen Breakdown of academic impact, for papers by Karlheinz Schwarz Breakdown of academic impact, for papers by Börje Johansson Breakdown of academic impact, for papers by G. A. Sawatzky Breakdown of academic impact, for papers by В. И. Анисимов Breakdown of academic impact, for papers by Sergey Y. Savrasov Breakdown of academic impact, for papers by G. Shirane Breakdown of academic impact, for papers by C. J. Humphreys Breakdown of academic impact, for papers by Jan Zaanen Breakdown of academic impact, for papers by C. W. Chu
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