Pál Koppa

589 total citations
57 papers, 438 citations indexed

About

Pál Koppa is a scholar working on Atomic and Molecular Physics, and Optics, Media Technology and Electrical and Electronic Engineering. According to data from OpenAlex, Pál Koppa has authored 57 papers receiving a total of 438 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Atomic and Molecular Physics, and Optics, 25 papers in Media Technology and 19 papers in Electrical and Electronic Engineering. Recurrent topics in Pál Koppa's work include Advanced Optical Imaging Technologies (24 papers), Photorefractive and Nonlinear Optics (23 papers) and Photonic and Optical Devices (16 papers). Pál Koppa is often cited by papers focused on Advanced Optical Imaging Technologies (24 papers), Photorefractive and Nonlinear Optics (23 papers) and Photonic and Optical Devices (16 papers). Pál Koppa collaborates with scholars based in Hungary, Denmark and Germany. Pál Koppa's co-authors include Emöke Lörincz, Ferenc Újhelyi, Judit Reményi, Gábor Erdei, Z. Fekete, Sándor Borbély, Péter Barthó, P. S. Ramanujam, Susanna Orlic and Enrico Dietz and has published in prestigious journals such as The Journal of Physical Chemistry B, Optics Letters and Optics Express.

In The Last Decade

Pál Koppa

51 papers receiving 413 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pál Koppa Hungary 11 231 163 143 78 72 57 438
C. Christenson United States 4 335 1.5× 161 1.0× 227 1.6× 52 0.7× 125 1.7× 6 475
Arkady S. Bablumian United States 4 293 1.3× 121 0.7× 228 1.6× 47 0.6× 126 1.8× 5 431
Kevin Heggarty France 11 156 0.7× 103 0.6× 87 0.6× 31 0.4× 53 0.7× 39 417
B. Rachwał Poland 2 283 1.2× 116 0.7× 222 1.6× 47 0.6× 122 1.7× 8 419
Ozair Siddiqui Pakistan 3 285 1.2× 120 0.7× 222 1.6× 47 0.6× 122 1.7× 10 430
Gaolei Xue China 7 302 1.3× 65 0.4× 246 1.7× 84 1.1× 191 2.7× 11 520
Yu Xin China 13 311 1.3× 145 0.9× 67 0.5× 26 0.3× 41 0.6× 70 664
M. Reicherter Germany 7 620 2.7× 110 0.7× 126 0.9× 20 0.3× 46 0.6× 11 737
Peixia Zheng Macao 9 133 0.6× 89 0.5× 63 0.4× 43 0.6× 217 3.0× 13 453

Countries citing papers authored by Pál Koppa

Since Specialization
Citations

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

Fields of papers citing papers by Pál Koppa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pál Koppa

This figure shows the co-authorship network connecting the top 25 collaborators of Pál Koppa. A scholar is included among the top collaborators of Pál Koppa 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 Pál Koppa. Pál Koppa 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.
Bíro, D., et al.. (2022). Compact, single-mode fiber-coupled, correlated photon pair source based on type-I beta-barium borate crystal. Optical Engineering. 61(2). 2 indexed citations
2.
Borbély, Sándor, et al.. (2020). Infrared neural stimulation and inhibition using an implantable silicon photonic microdevice. Microsystems & Nanoengineering. 6(1). 44–44. 39 indexed citations
3.
Fekete, Z., et al.. (2019). Optimization of an optrode microdevice for infrared neural stimulation. Applied Optics. 58(14). 3870–3870. 3 indexed citations
4.
Koppa, Pál, et al.. (2014). Investigation of a 3D head-mounted projection display using retro-reflective screen. Optics Express. 22(15). 17823–17823. 7 indexed citations
5.
Koppa, Pál, et al.. (2013). Spatial filters for complex wavefront modulation. Applied Optics. 52(22). 5449–5449. 10 indexed citations
6.
Koppa, Pál, et al.. (2012). Optical encryption using pseudorandom complex spatial modulation. Applied Optics. 51(34). 8068–8068. 2 indexed citations
7.
Koppa, Pál, et al.. (2012). Quantitative security evaluation of optical encryption using hybrid phase- and amplitude-modulated keys. Applied Optics. 51(6). 745–745. 10 indexed citations
8.
Koppa, Pál, et al.. (2011). Measurement of the Jones matrix of liquid crystal displays using a common path interferometer. Journal of Optics. 13(3). 35404–35404. 10 indexed citations
9.
Göröcs, Zoltán, et al.. (2010). Hologram positioning servo for phase-encoded holographic data storage systems. Applied Optics. 49(4). 611–611. 4 indexed citations
10.
Koppa, Pál, et al.. (2010). Investigation of polarized light emitting diodes with integrated wire grid polarizer. Optics Express. 18(14). 14547–14547. 8 indexed citations
11.
Nagy, Zsolt, et al.. (2008). Modeling high density microholographic data storage: Using linear, quadratic, thresholding and hard clipping material characteristics. Optics Communications. 281(17). 4261–4267. 3 indexed citations
12.
Koppa, Pál. (2007). Phase-to-amplitude data page conversion for holographic storage and optical encryption. Applied Optics. 46(17). 3561–3561. 32 indexed citations
13.
Nagy, Zsolt, Pál Koppa, Enrico Dietz, et al.. (2007). Modeling of multilayer microholographic data storage. Applied Optics. 46(5). 753–753. 20 indexed citations
14.
Göröcs, Zoltán, Gábor Erdei, Ferenc Újhelyi, et al.. (2007). Hybrid multinary modulation using a phase modulating spatial light modulator and a low-pass spatial filter. Optics Letters. 32(16). 2336–2336. 21 indexed citations
15.
Koppa, Pál, et al.. (2005). System modeling and optimization of Fourier holographic memory. Applied Optics. 44(15). 3024–3024. 19 indexed citations
16.
Reményi, Judit, et al.. (2003). Amplitude, phase, and hybrid ternary modulation modes of a twisted-nematic liquid-crystal display at ∼400 nm. Applied Optics. 42(17). 3428–3428. 38 indexed citations
17.
Koppa, Pál, et al.. (2003). Polarization holographic data storage using azobenzene polyster as storage material. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4991. 34–34. 6 indexed citations
18.
19.
Koppa, Pál, et al.. (2000). <title>Optimization of the storage density in thin polarization holograms</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4149. 315–323. 5 indexed citations
20.
Koppa, Pál, et al.. (2000). <title>Phase-coded recording in polarization holograms for data multiplexing and encryption</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4149. 342–352. 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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