A. Twardowski

4.7k total citations
193 papers, 3.8k citations indexed

About

A. Twardowski is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, A. Twardowski has authored 193 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 125 papers in Atomic and Molecular Physics, and Optics, 97 papers in Materials Chemistry and 75 papers in Electrical and Electronic Engineering. Recurrent topics in A. Twardowski's work include Semiconductor Quantum Structures and Devices (80 papers), ZnO doping and properties (63 papers) and Magnetic properties of thin films (57 papers). A. Twardowski is often cited by papers focused on Semiconductor Quantum Structures and Devices (80 papers), ZnO doping and properties (63 papers) and Magnetic properties of thin films (57 papers). A. Twardowski collaborates with scholars based in Poland, United States and Netherlands. A. Twardowski's co-authors include M. Demianiuk, Jacek Szczytko, W. Mac, J. Gosk, M. Kamińska, H. J. M. Swagten, Marcin Zając, M. Palczewska, M. von Ortenberg and W. J. M. de Jonge and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

A. Twardowski

188 papers receiving 3.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. Twardowski Poland 36 2.5k 1.8k 1.4k 1.3k 1.2k 193 3.8k
Matthias Opel Germany 30 1.7k 0.7× 1.9k 1.1× 1.9k 1.3× 957 0.7× 1.4k 1.2× 97 3.8k
T. Furubayashi Japan 38 2.1k 0.8× 2.0k 1.1× 2.8k 2.0× 631 0.5× 1.3k 1.1× 148 4.3k
A. Fert France 30 1.3k 0.5× 2.0k 1.1× 1.6k 1.1× 591 0.4× 1.3k 1.1× 116 3.4k
Y. Kopelevich Brazil 28 2.5k 1.0× 1.5k 0.8× 495 0.3× 789 0.6× 685 0.6× 94 3.3k
P. Poulopoulos Greece 31 975 0.4× 2.1k 1.2× 1.3k 0.9× 614 0.5× 1.0k 0.8× 166 3.0k
D. Heiman United States 30 1.5k 0.6× 2.3k 1.3× 1.2k 0.8× 960 0.7× 1.1k 0.9× 144 3.5k
Motoharu Imai Japan 27 1.3k 0.5× 1.0k 0.6× 684 0.5× 791 0.6× 864 0.7× 130 2.6k
U. Rüdiger Germany 36 2.5k 1.0× 3.3k 1.9× 2.2k 1.5× 1.0k 0.8× 1.4k 1.1× 113 5.1k
S. Ves Greece 31 2.1k 0.9× 867 0.5× 651 0.5× 1.2k 0.9× 390 0.3× 118 2.8k
Roger J. Reeves New Zealand 30 2.0k 0.8× 603 0.3× 915 0.6× 1.4k 1.0× 441 0.4× 173 2.8k

Countries citing papers authored by A. Twardowski

Since Specialization
Citations

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

Fields of papers citing papers by A. Twardowski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Twardowski

This figure shows the co-authorship network connecting the top 25 collaborators of A. Twardowski. A scholar is included among the top collaborators of A. Twardowski 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 A. Twardowski. A. Twardowski 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.
Skwira-Chalot, I., S. Gierlotka, T. Matulewicz, et al.. (2024). Boron Nitride as a Target for Proton-induced Reactions on Nitrogen. Acta Physica Polonica B Proceedings Supplement. 17(3). 1–1.
2.
Matysiak, Michał, et al.. (2023). Magnetic properties of chains of spherical nanoparticles with cubic magnetic anisotropy: A Monte Carlo study. Journal of Magnetism and Magnetic Materials. 580. 170899–170899. 2 indexed citations
3.
Gierlotka, S., Tomasz Horwacik, I. Skwira-Chalot, et al.. (2023). The BN samples as targets for studies of nuclear reactions on nitrogen: 14N(p,d)13N at proton energies used in hadrontherapy. AIP conference proceedings. 2778. 50005–50005. 1 indexed citations
4.
Blanchard, G. J., Katarzyna Kaczyńska, Katarzyna Lubelska, et al.. (2018). Magnetic polymer microcapsules loaded with Nile Red fluorescent dye. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 195. 148–156. 8 indexed citations
5.
Wysmołek, A., M. Kamińska, A. Twardowski, et al.. (2009). MAGNETO-LUMINESCENCE OF GADOLINIUM DOPED GALLIUM NITRIDE. International Journal of Modern Physics B. 23(12n13). 2994–2998. 1 indexed citations
6.
Szczytko, Jacek, et al.. (2008). On the Question of Ferromagnetism in Proton and He-Irradiated Carbon. Acta Physica Polonica A. 114(5). 1387–1390. 2 indexed citations
7.
Podsiadło, Sławomir, Pawel K. Dominik, Krzysztof Woźniak, et al.. (2007). New Chemical Method of Obtaining Thick Ga1-xMnxN Layers:  Prospective Spintronic Material. Chemistry of Materials. 19(13). 3139–3143. 10 indexed citations
8.
Wysmołek, A., D. Wasik, Jacek Szczytko, et al.. (2007). Magneto-optical studies of iron impurity in HVPE GaN. Physica B Condensed Matter. 401-402. 458–461. 1 indexed citations
9.
Wasik, D., M. Kamińska, R. Bożek, et al.. (2007). Structure and magnetism of MnAs nanocrystals embedded in GaAs as a function of post-growth annealing temperature. Journal of Applied Physics. 101(11). 39 indexed citations
10.
Cywiński, Łukasz, et al.. (2006). Influence of disorder on the optical absorption in semiconductors: Application to epitaxially grown III-V compounds. Physical Review B. 73(23). 1 indexed citations
11.
Gosk, J., Marcin Zając, M. Kamińska, et al.. (2005). Magnetic anisotropy of bulk GaN:Mn single crystals codoped with Mg acceptors. Physical Review B. 71(9). 35 indexed citations
12.
Mac, W., A. Twardowski, A. Wittlin, et al.. (2000). High-magnetic-field EPR of Cr-based diluted magnetic semiconductors. Physical review. B, Condensed matter. 61(8). 5358–5368. 28 indexed citations
13.
Uchida, Ken‐ichi, et al.. (2000). Giant Faraday rotation spectra ofZn1−xMnxSeobserved in high magnetic fields up to 150 T. Physical review. B, Condensed matter. 61(7). 4685–4688. 12 indexed citations
14.
Kłopotowski, Ł., et al.. (1998). Influence of local potentials on spin-splitting in diluted magnetic semiconductors. Journal of Crystal Growth. 184-185. 992–995. 3 indexed citations
15.
Szczytko, Jacek, et al.. (1996). Magnetooptical Properties of GaAs:Mn. Acta Physica Polonica A. 90(5). 951–954. 2 indexed citations
16.
Twardowski, A.. (1995). Recent Development of Diluted Magnetic Semiconductors.. Chinese Journal of Physics. 33(4). 375. 2 indexed citations
17.
Witowski, A. M., A. Twardowski, W. J. M. de Jonge, et al.. (1989). FIR properties of II–VI semimagnetic semiconductors with iron. Solid State Communications. 70(1). 27–31. 9 indexed citations
18.
Twardowski, A., et al.. (1988). Magnetic susceptibility of iron-based semimagnetic semiconductors: High-temperature regime. Physical review. B, Condensed matter. 38(15). 10749–10754. 43 indexed citations
19.
Twardowski, A. & C. Hermann. (1987). Variational calculation of polarization of quantum-well photoluminescence. Physical review. B, Condensed matter. 35(15). 8144–8153. 93 indexed citations
20.
Twardowski, A.. (1983). Magneto-optical study of Zn1−xMnxTe mixed crystals. Physics Letters A. 94(2). 103–105. 21 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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