N. E. Christensen

8.3k total citations · 3 hit papers
125 papers, 6.6k citations indexed

About

N. E. Christensen is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Materials Chemistry. According to data from OpenAlex, N. E. Christensen has authored 125 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Atomic and Molecular Physics, and Optics, 56 papers in Condensed Matter Physics and 47 papers in Materials Chemistry. Recurrent topics in N. E. Christensen's work include Advanced Chemical Physics Studies (30 papers), High-pressure geophysics and materials (26 papers) and Rare-earth and actinide compounds (24 papers). N. E. Christensen is often cited by papers focused on Advanced Chemical Physics Studies (30 papers), High-pressure geophysics and materials (26 papers) and Rare-earth and actinide compounds (24 papers). N. E. Christensen collaborates with scholars based in Denmark, Germany and United States. N. E. Christensen's co-authors include M. Cardona, I. Gorczyca, B. O. Seraphin, A. Svane, Michael Schlüter, Mark S. Hybertsen, Giovanni B. Bachelet, Robert Laskowski, G. Vaitheeswaran and S. Ves and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

N. E. Christensen

125 papers receiving 6.4k citations

Hit Papers

align trajectories

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.

Optical and structural properties of III-V nitrides under pressure

1994 580 citations N. E. Christensen, I. Gorczyca Physical review. B, Condensed matter profile →
Calculation of Coulomb-interaction parameters forLa2CuO4using a constrained-density-functional approach

1989 571 citations N. E. Christensen et al. Physical review. B, Condensed matter profile →
Acoustic deformation potentials and heterostructure band offsets in semiconductors

1987 454 citations M. Cardona, N. E. Christensen Physical review. B, Condensed matter profile →

Peers

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

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20 of 20 papers shown

#	Work	Indexed citations
1	Rocksalt ZnMgO alloys for ultraviolet applications: Origin of band-gap fluctuations and direct-indirect transitions 2020 ·Physical review. B. ·I. Gorczyca, Małgorzata Wierzbowska, (unknown), J. Z. Domagała, A. Reszka, Daniel Le Si Dang, Fabrice Donatini, N. E. Christensen, H. Teisseyre	22
2	Influence of strain and internal electric fields on band gaps in short period nitride based superlattices 2015 ·Superlattices and Microstructures ·I. Gorczyca, (unknown), T. Suski, N. E. Christensen, A. Svane	13
3	Structural, vibrational, elastic and topological properties of PaN under pressure 2013 ·Journal of Physics Condensed Matter ·P. Modak, Ashok K. Verma, A. Svane, N. E. Christensen, Surinder M. Sharma	4
4	Structural, electronic, and hyperfine properties of pure and Ta-dopedm-ZrO2 2012 ·Physical Review B ·M. A. Taylor, R. E. Alonso, L. A. Errico, A. López‐García, Patricia de la Presa, A. Svane, N. E. Christensen	19
5	Band gap bowing in quaternary nitride semiconducting alloys 2011 ·Applied Physics Letters ·I. Gorczyca, T. Suski, N. E. Christensen, A. Svane	34
6	Strong excitonic effects in CuAlO2 delafossite transparent conductive oxides 2009 ·Physical Review B ·Robert Laskowski, N. E. Christensen, Peter Blaha, B. Palanivel	6
7	Ab initiocalculation of electronic and optical properties of metallic tin 2009 ·Journal of Physics Condensed Matter ·Thomas Garm Pedersen, P. Modak, Kjeld Pedersen, N. E. Christensen, (unknown), A. Nylandsted Larsen	22
8	Strain-induced conduction-band spin splitting in GaAs from first-principles calculations 2008 ·Physical Review B ·A. N. Chantis, M. Cardona, N. E. Christensen, D. L. Smith, Mark van Schilfgaarde, Takao Kotani, A. Svane, R. C. Albers	15
9	Electronic and structural properties of SnO under pressure 2005 ·Physical Review B ·N. E. Christensen, A. Svane, E. L. Peltzer y Blancá	54
10	Phosphorus under pressure: Ba-IV-type structure as a candidate for P-IV 2004 ·Physical Review B ·Flemming J.H. Ehlers, N. E. Christensen	17
11	Influence of pressure on the optical properties ofInxGa1−xNepilayers and quantum structures 2001 ·Physical review. B, Condensed matter ·P. Perlin, I. Gorczyca, T. Suski, P. Wiśniewski, S. P. Łepkowski, N. E. Christensen, A. Svane, M. Hansen, Steven P. DenBaars, B. Damilano, N. Grandjean, J. Massies	61
12	High-pressureCmcaand hcp phases of germanium 2000 ·Physical review. B, Condensed matter ·K. Takemura, Ulrich Schwarz, K. Syassen, Michael Hanfland, N. E. Christensen, D. L. Novikov, I. Loa	65
13	First-principles and semiempirical calculations for bound-hole polarons inKNbO3 1999 ·Physical review. B, Condensed matter ·E. A. Kotomin, R. I. Eglitis, A. V. Postnikov, G. Börstel, N. E. Christensen	93
14	Calculated defect levels in GaN and AlN and their pressure coefficients 1997 ·Solid State Communications ·I. Gorczyca, A. Svane, N. E. Christensen	61
15	Confinement and the CLOPW method 1996 ·Physica B Condensed Matter ·(unknown), C. M. J. Wijers, N. E. Christensen	2
16	Band structure and high-pressure phase transition in GaN, AlN, InN and BN 1993 ·Physica B Condensed Matter ·I. Gorczyca, N. E. Christensen	20
17	Calculation of band structure and superconductivity in the simple cubic phase of phosphorus 1989 ·Journal of Low Temperature Physics ·M. Rajagopalan, M. Alouani, N. E. Christensen	22
18	GaAs/AlAs monolayer superlattices: A new candidate for a highly spin-polarized electron source 1987 ·Solid State Communications ·F. Ciccacci, Elisa Molinari, N. E. Christensen	10
19	Calculation of Cohesive and Bonding Properties and Structural Stability of Semiconductors Under Pressure 1987 ·Physica Scripta ·N. E. Christensen	5
20	Point Measurements of Fermi Velocities by a Time-of-Flight Method 1972 ·Physical review. B, Solid state ·David S. Falk, J. O. Henningsen, H. L. Skriver, N. E. Christensen	10

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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