C. Portemont

689 total citations
23 papers, 489 citations indexed

About

C. Portemont is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, C. Portemont has authored 23 papers receiving a total of 489 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Atomic and Molecular Physics, and Optics, 12 papers in Condensed Matter Physics and 12 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in C. Portemont's work include Magnetic properties of thin films (22 papers), Theoretical and Computational Physics (8 papers) and Physics of Superconductivity and Magnetism (5 papers). C. Portemont is often cited by papers focused on Magnetic properties of thin films (22 papers), Theoretical and Computational Physics (8 papers) and Physics of Superconductivity and Magnetism (5 papers). C. Portemont collaborates with scholars based in France and United States. C. Portemont's co-authors include C. Ducruet, A. Brénac, R. Morel, B. Diény, Lucian Prejbeanu, R. C. Sousa, S. Bandiera, S. Auffret, L. Vila and B. Rodmacq and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

C. Portemont

23 papers receiving 475 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Portemont France 13 413 190 154 147 146 23 489
D. V. Dimitrov United States 12 380 0.9× 214 1.1× 140 0.9× 156 1.1× 157 1.1× 31 518
D. Wang United States 9 420 1.0× 209 1.1× 104 0.7× 169 1.1× 154 1.1× 14 482
Aymeric Vecchiola France 10 366 0.9× 195 1.0× 176 1.1× 179 1.2× 249 1.7× 17 550
Christopher Klose Germany 4 438 1.1× 239 1.3× 151 1.0× 157 1.1× 96 0.7× 4 476
J. Heidmann United States 7 307 0.7× 119 0.6× 87 0.6× 187 1.3× 69 0.5× 24 391
D. Morecroft United States 14 373 0.9× 195 1.0× 130 0.8× 156 1.1× 138 0.9× 29 524
S. M. Seutter United States 11 118 0.3× 122 0.6× 248 1.6× 247 1.7× 232 1.6× 19 482
Tomoyuki Yokouchi Japan 12 494 1.2× 208 1.1× 244 1.6× 114 0.8× 167 1.1× 30 643
Jiafeng Feng China 16 519 1.3× 290 1.5× 174 1.1× 325 2.2× 414 2.8× 57 810
Y. Sekiguchi Japan 8 412 1.0× 215 1.1× 117 0.8× 207 1.4× 131 0.9× 16 499

Countries citing papers authored by C. Portemont

Since Specialization
Citations

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

Fields of papers citing papers by C. Portemont

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Portemont

This figure shows the co-authorship network connecting the top 25 collaborators of C. Portemont. A scholar is included among the top collaborators of C. Portemont 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 C. Portemont. C. Portemont 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.
Smirnov, Evgeny, et al.. (2016). Evaluation of a new MgO barrier based on CoFeB/MgO/CoFeB structure for advanced MRAM applications. Microelectronic Engineering. 167. 6–9. 6 indexed citations
2.
3.
Mackay, K., et al.. (2014). Self-referenced multi-bit thermally assisted magnetic random access memories. Applied Physics Letters. 105(3). 10 indexed citations
4.
Portemont, C., Julien Vidal, K. Mackay, et al.. (2014). Effects of the Heating Current Polarity on the Writing of Thermally Assisted Switching-MRAM. IEEE Transactions on Magnetics. 50(11). 1–4. 2 indexed citations
5.
Ducruet, C., C. Portemont, Isabelle Joumard, et al.. (2014). Mixing antiferromagnets to tune NiFe-[IrMn/FeMn] interfacial spin-glasses, grains thermal stability, and related exchange bias properties. Journal of Applied Physics. 115(17). 7 indexed citations
6.
Sousa, R. C., S. Bandiera, C. Ducruet, et al.. (2012). Precessional spin-transfer switching in a magnetic tunnel junction with a synthetic antiferromagnetic perpendicular polarizer. Journal of Applied Physics. 111(7). 41 indexed citations
7.
Hérault, J., R. C. Sousa, B. Diény, et al.. (2012). Heating asymmetry induced by tunneling current flow in magnetic tunnel junctions. Applied Physics Letters. 100(20). 15 indexed citations
8.
Bandiera, S., R. C. Sousa, C. Ducruet, et al.. (2011). Spin transfer torque switching assisted by thermally induced anisotropy reorientation in perpendicular magnetic tunnel junctions. Applied Physics Letters. 99(20). 31 indexed citations
9.
Diény, B., R. C. Sousa, S. Bandiera, et al.. (2011). Extended scalability and functionalities of MRAM based on thermally assisted writing. SPIRE - Sciences Po Institutional REpository. 1.3.1–1.3.4. 16 indexed citations
10.
Sousa, R. C., J. Hérault, B. Diény, et al.. (2010). FeMn Exchange Biased Storage Layer for Thermally Assisted MRAM. IEEE Transactions on Magnetics. 46(6). 2486–2488. 5 indexed citations
11.
Rodmacq, B., et al.. (2010). Correlation Between Perpendicular Anisotropy and Magnetoresistance in Magnetic Tunnel Junctions. IEEE Transactions on Magnetics. 46(6). 1412–1415. 35 indexed citations
12.
Sousa, R. C., C. Portemont, C. Ducruet, et al.. (2010). IrMn and FeMn blocking temperature dependence on heating pulse width. Journal of Applied Physics. 107(9). 12 indexed citations
13.
Bandiera, S., R. C. Sousa, C. Ducruet, et al.. (2010). Off-axis deposition of Al layer for low resistance tunnel barrier. Journal of Applied Physics. 107(9). 2 indexed citations
14.
Hérault, J., R. C. Sousa, C. Ducruet, et al.. (2009). Nanosecond magnetic switching of ferromagnet-antiferromagnet bilayers in thermally assisted magnetic random access memory. Journal of Applied Physics. 106(1). 13 indexed citations
15.
Portemont, C., et al.. (2008). Antiferromagnetic exchange coupling measurements on single Co clusters. Physical Review B. 78(14). 7 indexed citations
16.
Morel, R., et al.. (2006). Domain State and Exchange Coupling in MnPt with Co Clusters. Physical Review Letters. 97(12). 127203–127203. 8 indexed citations
17.
Morel, R., et al.. (2006). Magnetic anisotropy in icosahedral cobalt clusters. Journal of Magnetism and Magnetic Materials. 308(2). 296–304. 19 indexed citations
18.
Portemont, C., et al.. (2006). Exchange bias between cobalt clusters and oxide thin films. Journal of Applied Physics. 100(3). 18 indexed citations
19.
Morel, R., A. Brénac, & C. Portemont. (2004). Exchange bias and coercivity in oxygen-exposed cobalt clusters. Journal of Applied Physics. 95(7). 3757–3760. 36 indexed citations
20.
Morel, R., et al.. (2003). Growth and properties of cobalt clusters made by sputtering gas-aggregation. The European Physical Journal D. 24(1-3). 287–290. 50 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by D. V. Dimitrov Breakdown of academic impact, for papers by D. Wang Breakdown of academic impact, for papers by Aymeric Vecchiola Breakdown of academic impact, for papers by Christopher Klose Breakdown of academic impact, for papers by J. Heidmann Breakdown of academic impact, for papers by D. Morecroft Breakdown of academic impact, for papers by S. M. Seutter Breakdown of academic impact, for papers by Tomoyuki Yokouchi Breakdown of academic impact, for papers by Jiafeng Feng Breakdown of academic impact, for papers by Y. Sekiguchi
Rankless by CCL
2026