T. Ahlgren

4.0k total citations
65 papers, 1.8k citations indexed

About

T. Ahlgren is a scholar working on Materials Chemistry, Computational Mechanics and Electrical and Electronic Engineering. According to data from OpenAlex, T. Ahlgren has authored 65 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Materials Chemistry, 27 papers in Computational Mechanics and 21 papers in Electrical and Electronic Engineering. Recurrent topics in T. Ahlgren's work include Ion-surface interactions and analysis (27 papers), Fusion materials and technologies (25 papers) and Nuclear Materials and Properties (24 papers). T. Ahlgren is often cited by papers focused on Ion-surface interactions and analysis (27 papers), Fusion materials and technologies (25 papers) and Nuclear Materials and Properties (24 papers). T. Ahlgren collaborates with scholars based in Finland, Germany and Austria. T. Ahlgren's co-authors include K. Heinola, J. Keinonen, K. Nordlund, M. Pessa, J. Likonen, A. Kuronen, Wei Li, E. Vainonen-Ahlgren, P. Tikkanen and J. Räisänen and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

T. Ahlgren

63 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Ahlgren Finland 22 1.3k 446 390 319 313 65 1.8k
H. Watanabe Japan 26 1.6k 1.2× 685 1.5× 217 0.6× 319 1.0× 274 0.9× 128 2.2k
P.A. Zeijlmans van Emmichoven Netherlands 24 928 0.7× 248 0.6× 501 1.3× 527 1.7× 327 1.0× 54 1.6k
B. C. Larson United States 27 1.3k 1.0× 371 0.8× 333 0.9× 238 0.7× 428 1.4× 67 2.0k
R. González-Arrabal Spain 19 852 0.6× 218 0.5× 142 0.4× 196 0.6× 415 1.3× 77 1.3k
M. T. Robinson United States 19 1.6k 1.2× 358 0.8× 174 0.4× 957 3.0× 215 0.7× 42 2.2k
M. Hou Belgium 27 2.0k 1.5× 254 0.6× 476 1.2× 733 2.3× 311 1.0× 122 2.7k
N. Juslin Finland 21 1.7k 1.3× 184 0.4× 168 0.4× 492 1.5× 305 1.0× 28 1.9k
R. Grötzschel Germany 27 1.3k 1.0× 1.2k 2.6× 489 1.3× 705 2.2× 310 1.0× 148 2.3k
J.H. Evans United Kingdom 22 1.4k 1.0× 428 1.0× 323 0.8× 553 1.7× 382 1.2× 79 1.9k
В. А. Бородин Russia 22 1.0k 0.8× 293 0.7× 189 0.5× 288 0.9× 110 0.4× 134 1.5k

Countries citing papers authored by T. Ahlgren

Since Specialization
Citations

This map shows the geographic impact of T. Ahlgren'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 T. Ahlgren with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Ahlgren more than expected).

Fields of papers citing papers by T. Ahlgren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Ahlgren

This figure shows the co-authorship network connecting the top 25 collaborators of T. Ahlgren. A scholar is included among the top collaborators of T. Ahlgren 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 T. Ahlgren. T. Ahlgren 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.
Byggmästar, Jesper, Kenichiro Mizohata, K. Heinola, et al.. (2024). Solubility of Hydrogen in a WMoTaNbV High-Entropy Alloy. Materials. 17(11). 2574–2574. 4 indexed citations
2.
Ahlgren, T., et al.. (2017). Thermodynamics of impurity-enhanced vacancy formation in metals. Journal of Applied Physics. 121(4). 17 indexed citations
3.
Heinola, K., A. Widdowson, J. Likonen, et al.. (2017). Experience on divertor fuel retention after two ITER-Like Wall campaigns. Physica Scripta. T170. 14063–14063. 25 indexed citations
4.
Ahlgren, T., et al.. (2014). Modelling of monovacancy diffusion in W over wide temperature range. Journal of Applied Physics. 115(12). 17 indexed citations
5.
Liu, Yinan, T. Ahlgren, K. Nordlund, et al.. (2013). Mechanism of vacancy formation induced by hydrogen in tungsten. AIP Advances. 3(12). 40 indexed citations
6.
Ahlgren, T., K. Heinola, K. Vörtler, & J. Keinonen. (2012). Simulation of irradiation induced deuterium trapping in tungsten. Journal of Nuclear Materials. 427(1-3). 152–161. 64 indexed citations
7.
Heinola, K., T. Ahlgren, K. Nordlund, & J. Keinonen. (2010). Hydrogen interaction with point defects in tungsten. Physical Review B. 82(9). 232 indexed citations
8.
Heinola, K. & T. Ahlgren. (2010). Diffusion of hydrogen in bcc tungsten studied with first principle calculations. Journal of Applied Physics. 107(11). 179 indexed citations
9.
Sun, Litao, Arkady V. Krasheninnikov, T. Ahlgren, K. Nordlund, & Florian Banhart. (2008). Plastic Deformation of Single Nanometer-Sized Crystals. Physical Review Letters. 101(15). 156101–156101. 63 indexed citations
10.
Pusa, P., T. Ahlgren, & E. Raühala. (2004). Fast Monte Carlo simulation for elastic ion backscattering. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 219-220. 95–98. 4 indexed citations
11.
Likonen, J., Sari Lehto, J.P. Coad, et al.. (2003). Studies of impurity deposition/implantation in JET divertor tiles using SIMS and ion beam techniques. Fusion Engineering and Design. 66-68. 219–224. 50 indexed citations
12.
Vainonen-Ahlgren, E., et al.. (2003). Atomic layer deposition of hafnium and zirconium silicate thin films. Computational Materials Science. 27(1-2). 65–69. 22 indexed citations
13.
Li, Wei, M. Pessa, T. Ahlgren, & James Dekker. (2002). Origin of improved luminescence efficiency after annealing of Ga(In)NAs materials grown by molecular beam epitaxy. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4650. 207–207.
14.
Li, Wei, et al.. (2001). Origin of improved luminescence efficiency after annealing of Ga(In)NAs materials grown by molecular-beam epitaxy. Applied Physics Letters. 79(8). 1094–1096. 135 indexed citations
15.
Salonen, Riitta, et al.. (2000). Lattice sites of diffused gold and platinum in epitaxial ZnSe layers. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 161-163. 520–523. 2 indexed citations
16.
Vainonen-Ahlgren, E., et al.. (2000). Identification of vacancy charge states in diffusion of arsenic in germanium. Applied Physics Letters. 77(5). 690–692. 18 indexed citations
17.
Raühala, E., T. Ahlgren, Jouni Räisänen, et al.. (1998). Defect formation and annealing behavior of InP implanted by low-energy N15 ions. Journal of Applied Physics. 83(2). 738–746. 9 indexed citations
18.
Ahlgren, T.. (1998). Identification of Silicon Interstitials in Ion Implanted GaAs. Physical Review Letters. 81(4). 842–845. 1 indexed citations
19.
Ahlgren, T., et al.. (1997). Concentration dependent and independent Si diffusion in ion-implanted GaAs. Physical review. B, Condensed matter. 56(8). 4597–4603. 36 indexed citations
20.
Ahlgren, T., et al.. (1996). Stopping powers of GaAs for 0.3–2.5 MeV 1H and 4He ions. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 119(4). 457–462. 12 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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