M. Grajcar

2.9k total citations
101 papers, 2.2k citations indexed

About

M. Grajcar is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Artificial Intelligence. According to data from OpenAlex, M. Grajcar has authored 101 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Atomic and Molecular Physics, and Optics, 52 papers in Condensed Matter Physics and 38 papers in Artificial Intelligence. Recurrent topics in M. Grajcar's work include Physics of Superconductivity and Magnetism (51 papers), Quantum and electron transport phenomena (47 papers) and Quantum Information and Cryptography (37 papers). M. Grajcar is often cited by papers focused on Physics of Superconductivity and Magnetism (51 papers), Quantum and electron transport phenomena (47 papers) and Quantum Information and Cryptography (37 papers). M. Grajcar collaborates with scholars based in Slovakia, Germany and Russia. M. Grajcar's co-authors include E. Il’ichev, H.‐G. Meyer, A. Izmalkov, A. M. Zagoskin, Alec Maassen van den Brink, A. Plecenı́k, Uwe Hübner, M. H. S. Amin, S. H. W. van der Ploeg and Š. Beňačka and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

M. Grajcar

96 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. Grajcar Slovakia 27 1.8k 1.2k 761 299 228 101 2.2k
D. Estève France 16 1.9k 1.1× 601 0.5× 616 0.8× 87 0.3× 527 2.3× 29 2.1k
Kosuke Kakuyanagi Japan 20 1.7k 0.9× 1.2k 1.0× 313 0.4× 197 0.7× 155 0.7× 58 2.0k
Takis Kontos France 23 2.2k 1.2× 464 0.4× 1.3k 1.8× 599 2.0× 420 1.8× 49 2.6k
A. Aassime France 16 1.7k 0.9× 1.2k 1.1× 245 0.3× 254 0.8× 450 2.0× 48 2.2k
Manuel Houzet France 27 2.1k 1.2× 267 0.2× 1.7k 2.2× 548 1.8× 188 0.8× 89 2.6k
A. N. Omelyanchouk Ukraine 18 882 0.5× 311 0.3× 587 0.8× 201 0.7× 126 0.6× 63 1.1k
A. K. Feofanov Switzerland 15 1.3k 0.7× 407 0.4× 537 0.7× 308 1.0× 451 2.0× 23 1.5k
I. I. Soloviev Russia 22 921 0.5× 376 0.3× 842 1.1× 198 0.7× 499 2.2× 116 1.4k
A. Lukashenko Germany 17 813 0.5× 351 0.3× 431 0.6× 93 0.3× 121 0.5× 39 961
Peter P. Orth United States 23 1.1k 0.6× 353 0.3× 555 0.7× 304 1.0× 83 0.4× 83 1.5k

Countries citing papers authored by M. Grajcar

Since Specialization
Citations

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

Fields of papers citing papers by M. Grajcar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Grajcar

This figure shows the co-authorship network connecting the top 25 collaborators of M. Grajcar. A scholar is included among the top collaborators of M. Grajcar 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 M. Grajcar. M. Grajcar 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.
Grajcar, M., et al.. (2024). Josephson traveling wave parametric amplifiers with plasma oscillation phase matching. Journal of Applied Physics. 136(17). 1 indexed citations
2.
Pleceník, T., et al.. (2024). Optical and transport properties of NbN thin films revisited. Physical review. B.. 110(24). 1 indexed citations
3.
4.
Il’ichev, E., Matthias Schmelz, S. Linzen, et al.. (2023). Reflection-enhanced gain in traveling-wave parametric amplifiers. Physical review. B.. 107(17). 6 indexed citations
5.
Greguš, J., et al.. (2021). Numerical extrapolation method for complex conductivity of disordered metals. Physical review. B.. 103(13). 2 indexed citations
6.
Mruczkiewicz, M., et al.. (2018). Ferromagnetic resonance study of sputtered Pt/Co/Pt multilayers. Applied Surface Science. 461. 202–205. 10 indexed citations
7.
Grajcar, M., Sahel Ashhab, J. R. Johansson, & Franco Nori. (2008). Lower limit on the achievable temperature in resonator-based sideband cooling. Physical Review B. 78(3). 40 indexed citations
8.
Shevchenko, S. N., S. H. W. van der Ploeg, M. Grajcar, et al.. (2008). Resonant excitations of single and two-qubit systems coupled to a tank circuit. Physical Review B. 78(17). 29 indexed citations
9.
Grajcar, M., S. H. W. van der Ploeg, A. Izmalkov, et al.. (2008). Sisyphus cooling and amplification by a superconducting qubit. Nature Physics. 4(8). 612–616. 84 indexed citations
10.
Izmalkov, A., S. H. W. van der Ploeg, S. N. Shevchenko, et al.. (2008). Consistency of Ground State and Spectroscopic Measurements on Flux Qubits. Physical Review Letters. 101(1). 17003–17003. 72 indexed citations
11.
Ploeg, S. H. W. van der, A. Izmalkov, Alec Maassen van den Brink, et al.. (2007). Controllable Coupling of Superconducting Flux Qubits. Physical Review Letters. 98(5). 57004–57004. 136 indexed citations
12.
Grajcar, M., A. Izmalkov, S. H. W. van der Ploeg, et al.. (2005). Experimental realization of direct Josephson coupling between superconducting flux qubits. arXiv (Cornell University). 1 indexed citations
13.
Izmalkov, A., M. Grajcar, E. Il’ichev, et al.. (2004). Evidence for Entangled States of Two Coupled Flux Qubits. Physical Review Letters. 93(3). 37003–37003. 113 indexed citations
14.
Izmalkov, A., M. Grajcar, E. Il’ichev, et al.. (2003). Experimental evidence for entangled states formation in a system of two coupled flux qubits. arXiv (Cornell University). 1 indexed citations
15.
Il’ichev, E., N. Oukhanski, A. Izmalkov, et al.. (2003). Continuous Monitoring of Rabi Oscillations in a Josephson Flux Qubit. Physical Review Letters. 91(9). 97906–97906. 125 indexed citations
16.
Il’ichev, E., F. Tafuri, M. Grajcar, et al.. (2003). Paramagnetic effect inYBa2Cu3O7−xgrain-boundary junctions. Physical review. B, Condensed matter. 68(1). 5 indexed citations
17.
Il’ichev, E., Th. Wagner, L. Fritzsch, et al.. (2002). Characterization of superconducting structures designed for qubit realizations. Applied Physics Letters. 80(22). 4184–4186. 27 indexed citations
18.
Il’ichev, E., M. Grajcar, R. Hlubina, et al.. (2001). Degenerate Ground State in a MesoscopicYBa2Cu3O7−xGrain Boundary Josephson Junction. Physical Review Letters. 86(23). 5369–5372. 143 indexed citations
19.
Seidel, P., et al.. (1998). Influence of degraded surface layer of HTS on differential conductance of HTS/metal junctions. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3480. 67–67. 1 indexed citations
20.
Grajcar, M., et al.. (1993). Time evolution of point contact resistances of high-Tc superconductors. Physica C Superconductivity. 218(1-2). 82–86. 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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