Olivier Llopis

1.5k total citations
107 papers, 856 citations indexed

About

Olivier Llopis is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Olivier Llopis has authored 107 papers receiving a total of 856 indexed citations (citations by other indexed papers that have themselves been cited), including 102 papers in Electrical and Electronic Engineering, 57 papers in Atomic and Molecular Physics, and Optics and 22 papers in Biomedical Engineering. Recurrent topics in Olivier Llopis's work include Radio Frequency Integrated Circuit Design (52 papers), Advancements in PLL and VCO Technologies (29 papers) and Semiconductor Lasers and Optical Devices (28 papers). Olivier Llopis is often cited by papers focused on Radio Frequency Integrated Circuit Design (52 papers), Advancements in PLL and VCO Technologies (29 papers) and Semiconductor Lasers and Optical Devices (28 papers). Olivier Llopis collaborates with scholars based in France, Romania and Germany. Olivier Llopis's co-authors include J. Graffeuil, Gilles Cibiel, R. Plana, Khaldoun Saleh, L. Escotte, E. Tournier, Thierry Parra, Jacques Verdier, Grégoire Pillet and L. Bary and has published in prestigious journals such as Nature Communications, Scientific Reports and Optics Letters.

In The Last Decade

Olivier Llopis

97 papers receiving 809 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Olivier Llopis France 17 776 478 168 36 24 107 856
M. Riet France 18 1.2k 1.6× 284 0.6× 90 0.5× 28 0.8× 17 0.7× 154 1.3k
T.F. Meister Germany 24 1.6k 2.1× 218 0.5× 195 1.2× 51 1.4× 42 1.8× 100 1.7k
M. Ida Japan 22 1.5k 2.0× 503 1.1× 141 0.8× 21 0.6× 59 2.5× 139 1.6k
Héctor J. De Los Santos United States 12 498 0.6× 279 0.6× 184 1.1× 9 0.3× 18 0.8× 30 595
H.-M. Rein Germany 28 2.5k 3.3× 320 0.7× 343 2.0× 29 0.8× 25 1.0× 140 2.6k
J. Obregón France 18 942 1.2× 202 0.4× 151 0.9× 37 1.0× 104 4.3× 98 996
J.E. Sitch United Kingdom 11 703 0.9× 298 0.6× 93 0.6× 32 0.9× 53 2.2× 66 761
J. Graffeuil France 20 1.3k 1.6× 442 0.9× 209 1.2× 32 0.9× 113 4.7× 162 1.3k
C.A. Liechti United States 13 730 0.9× 330 0.7× 75 0.4× 28 0.8× 92 3.8× 29 767
Hiroyuki Matsuura Japan 14 753 1.0× 199 0.4× 81 0.5× 38 1.1× 14 0.6× 98 835

Countries citing papers authored by Olivier Llopis

Since Specialization
Citations

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

Fields of papers citing papers by Olivier Llopis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Olivier Llopis

This figure shows the co-authorship network connecting the top 25 collaborators of Olivier Llopis. A scholar is included among the top collaborators of Olivier Llopis 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 Olivier Llopis. Olivier Llopis 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.
Lumeau, Julien, et al.. (2025). Brillouin-induced Kerr frequency comb in normal dispersion fiber Fabry Perot resonators. Nature Communications. 16(1). 5160–5160.
2.
Llopis, Olivier, et al.. (2024). Complex Pulse Profile Optimization by Chromatic Dispersion Management in Coupled Opto-Electronic Oscillator Based on Semiconductor Optical Amplifier. IEEE Journal of Quantum Electronics. 60(6). 1–9. 1 indexed citations
3.
Conforti, Matteo, et al.. (2024). 28 THz soliton frequency comb in a continuous-wave pumped fiber Fabry–Pérot resonator. APL Photonics. 9(1). 5 indexed citations
4.
Llopis, Olivier, et al.. (2024). High Spectral Purity Lasers Stabilized on Mini Fabry-Perot Fiber Resonators. SPIRE - Sciences Po Institutional REpository. 351–353.
5.
Conforti, Matteo, et al.. (2023). Impact of pump pulse duration on modulation instability Kerr frequency combs in fiber Fabry–Pérot resonators. Optics Letters. 48(22). 5955–5955. 3 indexed citations
6.
Llopis, Olivier, et al.. (2019). Compact system for in situ laser Doppler velocimetry of blood flow. Biomedical Optics Express. 10(11). 5862–5862. 3 indexed citations
7.
Boucher, Yann G., et al.. (2016). Radio frequency spectral characterization and model parameters extraction of high Q optical resonators. Scientific Reports. 6(1). 27208–27208. 9 indexed citations
8.
Pillet, Grégoire, et al.. (2013). Widely Tunable Opto-Electronic Oscillator Based on a Dual-Frequency Laser. Journal of Lightwave Technology. 31(17). 2919–2925. 14 indexed citations
9.
Llopis, Olivier, et al.. (2012). A nonlinear circuit model for a three BAW resonator filter working at high power level. 56. 233–236. 1 indexed citations
10.
Llopis, Olivier, et al.. (2011). Phase noise measurement of a narrow linewidth CW laser using delay line approaches. Optics Letters. 36(14). 2713–2713. 77 indexed citations
11.
Constantinescu, F., et al.. (2011). Parameter Identification for Nonlinear Circuit Models of Power BAW Resonator. Advances in Electrical and Computer Engineering. 11(1). 55–62. 13 indexed citations
12.
Llopis, Olivier, et al.. (2010). High-Q optical resonators: characterization and application to stabilization of lasers and high spectral purity microwave oscillators. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7579. 75791B–75791B. 7 indexed citations
13.
Llopis, Olivier, et al.. (2009). Optimisation of a microwave frequency discriminator based on an optical delay line. 1–4.
14.
Danès, Patrick, et al.. (2007). An optical link for microwave clock distribution using optical carrier suppression and DC drift compensation. Microwave and Optical Technology Letters. 49(7). 1634–1637.
15.
Boudot, Rodolphe, et al.. (2006). Sapphire resonators + SiGe transistors based ultra low phase noise microwave oscillators. 865–871. 5 indexed citations
16.
Gruhle, A., M. Mouis, Olivier Llopis, et al.. (2002). Noise properties of SiGe heterojunction bipolar transistors. 33. 24–32. 5 indexed citations
17.
Llopis, Olivier & L. Escotte. (2002). Cryogenically cooled HEMT's from the device towards the applications. 5. 339–342. 1 indexed citations
18.
Plana, R., L. Escotte, Olivier Llopis, et al.. (1994). Excess noise in microwave GaInP/GaAs heterojunction bipolar transistors. AMS Acta (University of Bologna). 3 indexed citations
19.
Llopis, Olivier, Teddy Parra, J.C. Ousset, et al.. (1991). Comparative study of microwave surface impedance of high Tc superconductor samples. Solid State Communications. 78(7). 631–633. 9 indexed citations
20.
Llopis, Olivier, et al.. (1988). a Radar Reflector for Microwave Remote Sensing Instruments External Calibration. ESASP. 287. 43. 2 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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