Anna Kafar

473 total citations
38 papers, 322 citations indexed

About

Anna Kafar is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Anna Kafar has authored 38 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Condensed Matter Physics, 23 papers in Atomic and Molecular Physics, and Optics and 20 papers in Electrical and Electronic Engineering. Recurrent topics in Anna Kafar's work include GaN-based semiconductor devices and materials (35 papers), Semiconductor Quantum Structures and Devices (23 papers) and Semiconductor Lasers and Optical Devices (13 papers). Anna Kafar is often cited by papers focused on GaN-based semiconductor devices and materials (35 papers), Semiconductor Quantum Structures and Devices (23 papers) and Semiconductor Lasers and Optical Devices (13 papers). Anna Kafar collaborates with scholars based in Poland, Japan and Germany. Anna Kafar's co-authors include P. Perlin, T. Suski, Szymon Stańczyk, Szymon Grzanka, G. Targowski, R. Czernecki, M. Leszczyński, P. Wiśniewski, Dario Schiavon and Takao Oto and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Scientific Reports.

In The Last Decade

Anna Kafar

37 papers receiving 291 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Anna Kafar Poland 11 252 188 166 103 48 38 322
Szymon Stańczyk Poland 14 351 1.4× 329 1.8× 278 1.7× 124 1.2× 55 1.1× 67 486
Michael Furitsch Germany 10 225 0.9× 256 1.4× 205 1.2× 67 0.7× 21 0.4× 28 324
Wolfgang G. Scheibenzuber Germany 14 422 1.7× 438 2.3× 250 1.5× 100 1.0× 50 1.0× 22 511
Vytautas Janonis Lithuania 10 117 0.5× 141 0.8× 215 1.3× 80 0.8× 52 1.1× 40 303
C.H. Molloy United Kingdom 7 273 1.1× 172 0.9× 186 1.1× 73 0.7× 105 2.2× 14 341
Hironobu Narui Japan 10 222 0.9× 300 1.6× 317 1.9× 31 0.3× 34 0.7× 29 413
A. Weimar Germany 14 316 1.3× 218 1.2× 262 1.6× 45 0.4× 56 1.2× 34 409
Won-Jin Choi United States 9 136 0.5× 170 0.9× 261 1.6× 33 0.3× 48 1.0× 39 349
S. Murad United Kingdom 11 123 0.5× 179 1.0× 276 1.7× 50 0.5× 37 0.8× 34 352
K. Haberland Germany 12 143 0.6× 195 1.0× 236 1.4× 43 0.4× 36 0.8× 24 340

Countries citing papers authored by Anna Kafar

Since Specialization
Citations

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

Fields of papers citing papers by Anna Kafar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anna Kafar

This figure shows the co-authorship network connecting the top 25 collaborators of Anna Kafar. A scholar is included among the top collaborators of Anna Kafar 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 Anna Kafar. Anna Kafar 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.
Muzioł, G., et al.. (2025). Lateral Carrier Diffusion in Ion-Implanted Ultra-Small Blue III-Nitride MicroLEDs. ACS Applied Materials & Interfaces. 17(4). 6473–6479. 3 indexed citations
2.
Kafar, Anna, Szymon Stańczyk, Łucja Marona, et al.. (2024). Optimization of p-cladding layer utilizing polarization doping for Blue-Violet InGaN laser diodes. Optics & Laser Technology. 177. 111144–111144. 2 indexed citations
3.
Grzanka, Szymon, et al.. (2024). Polarization-Doped InGaN LEDs and Laser Diodes for Broad Temperature Range Operation. Materials. 17(18). 4502–4502. 1 indexed citations
4.
Kafar, Anna, et al.. (2023). InGaN Laser Diodes with Etched Facets for Photonic Integrated Circuit Applications. Micromachines. 14(2). 408–408. 8 indexed citations
5.
Kempisty, Paweł, Paweł Strąk, Konrad Sakowski, et al.. (2023). Incorporation of indium into GaN layers in the context of MOVPE thermodynamics and growth – Ab initio studies. Computational Materials Science. 230. 112489–112489. 1 indexed citations
6.
Sarzała, Robert P., et al.. (2022). Thermal analysis of a two-dimensional array with surface light emission based on nitride EEL lasers. Opto-Electronics Review. 144115–144115. 1 indexed citations
7.
8.
Kafar, Anna, Ryota Ishii, Kanako Shojiki, et al.. (2021). Structural and emission improvement of cyan-emitting InGaN quantum wells by introducing a large substrate misorientation angle. Optical Materials Express. 12(1). 119–119. 1 indexed citations
9.
Schiavon, Dario, et al.. (2021). Refractive Index of Heavily Germanium-Doped Gallium Nitride Measured by Spectral Reflectometry and Ellipsometry. Materials. 14(23). 7364–7364. 9 indexed citations
10.
Kafar, Anna, Ryota Ishii, Yoshinobu Matsuda, et al.. (2020). Above 25 nm emission wavelength shift in blue-violet InGaN quantum wells induced by GaN substrate misorientation profiling: towards broad-band superluminescent diodes. Optics Express. 28(15). 22524–22524. 7 indexed citations
11.
Muzioł, G., C. Skierbiszewski, Szymon Grzanka, et al.. (2020). InGaN blue light emitting micro-diodes with current path defined by tunnel junction. Optics Letters. 45(15). 4332–4332. 6 indexed citations
12.
Marona, Łucja, Dario Schiavon, Michał Baranowski, et al.. (2020). Kinetics of the radiative and nonradiative recombination in polar and semipolar InGaN quantum wells. Scientific Reports. 10(1). 1235–1235. 7 indexed citations
13.
Kafar, Anna, Szymon Stańczyk, M. Sarzyński, et al.. (2018). InAlGaN superluminescent diodes fabricated on patterned substrates: an alternative semiconductor broadband emitter: publisher’s note. Photonics Research. 6(6). 652–652. 1 indexed citations
14.
Kafar, Anna, Szymon Stańczyk, M. Sarzyński, et al.. (2017). InAlGaN superluminescent diodes fabricated on patterned substrates: an alternative semiconductor broadband emitter. Photonics Research. 5(2). A30–A30. 13 indexed citations
15.
Perlin, P., Szymon Stańczyk, T. Suski, et al.. (2016). Development of the Nitride Laser Diode Arrays for Video and Movie Projectors. MRS Advances. 1(2). 103–108. 6 indexed citations
16.
Kafar, Anna, Szymon Stańczyk, M. Sarzyński, et al.. (2016). Nitride superluminescent diodes with broadened emission spectrum fabricated using laterally patterned substrate. Optics Express. 24(9). 9673–9673. 20 indexed citations
17.
Kafar, Anna, Szymon Stańczyk, G. Targowski, T. Suski, & P. Perlin. (2014). Gain saturation in InGaN superluminescent diodes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8986. 89860P–89860P.
18.
Stańczyk, Szymon, Anna Kafar, G. Targowski, et al.. (2013). Thermal properties of InGaN laser diodes and arrays. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8625. 862521–862521. 2 indexed citations
19.
Najda, Stephen P., P. Perlin, T. Suski, et al.. (2013). Advances in AlGaInN laser diode technology for defence applications. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8733. 873302–873302. 9 indexed citations
20.
Stańczyk, Szymon, Tomasz Czyszanowski, Robert Kucharski, et al.. (2013). Thin AlGaN cladding, blue-violet InGaN laser diode with plasmonic GaN substrate. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8625. 862513–862513. 1 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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