S. Ruffenach

1.3k total citations
71 papers, 1.0k citations indexed

About

S. Ruffenach is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, S. Ruffenach has authored 71 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Condensed Matter Physics, 40 papers in Atomic and Molecular Physics, and Optics and 28 papers in Materials Chemistry. Recurrent topics in S. Ruffenach's work include GaN-based semiconductor devices and materials (43 papers), Ga2O3 and related materials (21 papers) and Semiconductor Quantum Structures and Devices (19 papers). S. Ruffenach is often cited by papers focused on GaN-based semiconductor devices and materials (43 papers), Ga2O3 and related materials (21 papers) and Semiconductor Quantum Structures and Devices (19 papers). S. Ruffenach collaborates with scholars based in France, Russia and United States. S. Ruffenach's co-authors include O. Briot, B. Maleyre, Bernard Gil, M. Moret, F. Demangeot, C. Pinquier, J. Frandon, F. Teppe, E. Alves and K. Lorenz and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

S. Ruffenach

69 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Ruffenach France 19 729 508 492 400 282 71 1.0k
Jiandong Wei Germany 14 368 0.5× 333 0.7× 201 0.4× 276 0.7× 138 0.5× 37 619
Yutaka Kishimoto Japan 17 591 0.8× 384 0.8× 268 0.5× 439 1.1× 395 1.4× 76 1.2k
Kathryn M. Kelchner United States 17 657 0.9× 325 0.6× 459 0.9× 204 0.5× 329 1.2× 29 876
M. Schirra Germany 16 298 0.4× 582 1.1× 119 0.2× 390 1.0× 354 1.3× 31 830
Zhaoxia Bi Sweden 15 336 0.5× 353 0.7× 184 0.4× 175 0.4× 287 1.0× 41 731
Christopher D. Yerino United States 17 649 0.9× 520 1.0× 271 0.6× 368 0.9× 273 1.0× 22 867
A. Usikov Russia 21 1.4k 1.9× 747 1.5× 511 1.0× 792 2.0× 566 2.0× 120 1.6k
G. Girolami United States 10 607 0.8× 301 0.6× 578 1.2× 289 0.7× 693 2.5× 13 1.2k
Emmanouil Dimakis Greece 25 814 1.1× 615 1.2× 549 1.1× 549 1.4× 494 1.8× 72 1.4k
Marta Sawicka Poland 16 522 0.7× 192 0.4× 324 0.7× 229 0.6× 243 0.9× 50 632

Countries citing papers authored by S. Ruffenach

Since Specialization
Citations

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

Fields of papers citing papers by S. Ruffenach

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Ruffenach

This figure shows the co-authorship network connecting the top 25 collaborators of S. Ruffenach. A scholar is included among the top collaborators of S. Ruffenach 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 S. Ruffenach. S. Ruffenach 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.
Krishtopenko, S. S., A. Wolf, C. Conséjo, et al.. (2024). Multiprobe analysis to separate edge currents from bulk currents in quantum spin Hall insulators and to analyze their temperature dependence. Physical Review Applied. 22(6). 4 indexed citations
2.
Krishtopenko, S. S., S. Ruffenach, J. Torres, et al.. (2023). Terahertz cyclotron emission from two-dimensional Dirac fermions. Nature Photonics. 17(3). 244–249. 9 indexed citations
3.
Conséjo, C., S. S. Krishtopenko, Kenneth Maussang, et al.. (2023). Gate tunable terahertz cyclotron emission from two-dimensional Dirac fermions. APL Photonics. 8(11). 2 indexed citations
4.
Conséjo, C., S. S. Krishtopenko, S. Ruffenach, et al.. (2023). Tunable Terahertz Cyclotron Emission from Two-Dimensional Dirac Fermions. SPIRE - Sciences Po Institutional REpository. 1–2. 1 indexed citations
5.
Gori, Matteo, S. Ruffenach, Elena Floriani, et al.. (2022). Experimental evidence for long-distance electrodynamic intermolecular forces. arXiv (Cornell University). 31 indexed citations
6.
Kadykov, A. M., M. A. Fadeev, Michał Marcinkiewicz, et al.. (2019). Experimental Observation of Temperature-Driven Topological Phase Transition in HgTe/CdHgTe Quantum Wells. Condensed Matter. 4(1). 27–27. 4 indexed citations
7.
Kadykov, A. M., S. S. Krishtopenko, B. Jouault, et al.. (2018). Temperature-Induced Topological Phase Transition in HgTe Quantum Wells. Physical Review Letters. 120(8). 86401–86401. 44 indexed citations
8.
Kadykov, A. M., J. Torres, S. S. Krishtopenko, et al.. (2016). Terahertz imaging of Landau levels in HgTe-based topological insulators. Applied Physics Letters. 108(26). 12 indexed citations
9.
Coquillat, Dominique, Virginie Nodjiadjim, A. Konczykowska, et al.. (2015). InP Double Heterojunction Bipolar Transistor for broadband terahertz detection and imaging systems. Journal of Physics Conference Series. 647. 12036–12036. 4 indexed citations
10.
Coquillat, Dominique, J. Marczewski, Paweł Kopyt, et al.. (2015). Experimental and theoretical investigations of the responsivity of field effect transistors based Terahertz detectors versus substrate thickness. 1–2. 1 indexed citations
11.
Darakchieva, Vanya, Detlef Rogalla, Harry Becker, et al.. (2011). Free electron properties and hydrogen in InN grown by MOVPE. physica status solidi (a). 208(5). 1179–1182. 7 indexed citations
12.
González, D., J. G. Lozano, M. Herrera, et al.. (2010). Phase mapping of aging process in InN nanostructures: oxygen incorporation and the role of the zinc blende phase. Nanotechnology. 21(18). 185706–185706. 8 indexed citations
13.
Estephan, Elias, Marta Martin, Christian Larroque, et al.. (2010). Phages recognizing the Indium Nitride semiconductor surface via their peptides. Journal of Peptide Science. 17(2). 143–147. 13 indexed citations
14.
Briot, O., S. Ruffenach, M. Moret, et al.. (2009). MOVPE growth of InN buffer layers on sapphire. Journal of Crystal Growth. 311(10). 2787–2790. 5 indexed citations
15.
Ruffenach, S., M. Moret, O. Briot, & Bernard Gil. (2009). Recent advances in the MOVPE growth of indium nitride. physica status solidi (a). 207(1). 9–18. 48 indexed citations
16.
Lozano, J. G., Ana M. Sánchez, R. Garcı́a, et al.. (2007). Strain Relief Analysis of InN Quantum Dots Grown on GaN. Nanoscale Research Letters. 2(9). 442–6. 12 indexed citations
17.
Inushima, Takashi, D. K. Maude, H. J. Lü, et al.. (2007). Superconductivity of InN as an intrinsic property. AIP conference proceedings. 893. 137–138. 2 indexed citations
18.
Maleyre, B., et al.. (2005). Investigation of the influence of buffer and nitrided layers on the initial stages of InN growth on sapphire by MOCVD. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 2(7). 2309–2315. 7 indexed citations
19.
Briot, O., B. Maleyre, S. Ruffenach, et al.. (2004). Absorption and Raman scattering processes in InN films and dots. Journal of Crystal Growth. 269(1). 22–28. 35 indexed citations
20.
Maleyre, B., et al.. (2004). Growth of InN layers by MOVPE using different substrates. Superlattices and Microstructures. 36(4-6). 517–526. 23 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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