J.J. Fernández

607 total citations
40 papers, 499 citations indexed

About

J.J. Fernández is a scholar working on Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics and Civil and Structural Engineering. According to data from OpenAlex, J.J. Fernández has authored 40 papers receiving a total of 499 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Atomic and Molecular Physics, and Optics, 16 papers in Statistical and Nonlinear Physics and 14 papers in Civil and Structural Engineering. Recurrent topics in J.J. Fernández's work include Advanced Thermodynamics and Statistical Mechanics (16 papers), Thermal Radiation and Cooling Technologies (14 papers) and Advanced Chemical Physics Studies (8 papers). J.J. Fernández is often cited by papers focused on Advanced Thermodynamics and Statistical Mechanics (16 papers), Thermal Radiation and Cooling Technologies (14 papers) and Advanced Chemical Physics Studies (8 papers). J.J. Fernández collaborates with scholars based in Spain, Italy and China. J.J. Fernández's co-authors include P. Wahnón, Pablo Palacios, C. Tablero, J.C. Conesa, K. Sánchez, P. García‐González, Andrea Marini, Ángel Rubio, R. Balda and I. Ema and has published in prestigious journals such as The Journal of Chemical Physics, SHILAP Revista de lepidopterología and Journal of Applied Physics.

In The Last Decade

J.J. Fernández

37 papers receiving 490 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J.J. Fernández Spain 14 258 256 236 97 84 40 499
Bruno Amorim Portugal 15 145 0.6× 462 1.8× 341 1.4× 35 0.4× 63 0.8× 34 725
Shunda Chen United States 14 160 0.6× 159 0.6× 496 2.1× 115 1.2× 63 0.8× 37 613
Chuankun Huang United States 14 246 1.0× 285 1.1× 260 1.1× 54 0.6× 87 1.0× 28 622
Seid Sadat United States 10 313 1.2× 469 1.8× 356 1.5× 417 4.3× 126 1.5× 17 850
S. Bigotta Italy 15 461 1.8× 467 1.8× 238 1.0× 71 0.7× 65 0.8× 44 680
S. de Man Netherlands 14 212 0.8× 427 1.7× 94 0.4× 105 1.1× 126 1.5× 26 573
Yao Kai-Lun China 12 141 0.5× 74 0.3× 326 1.4× 19 0.2× 36 0.4× 78 530
D. Ding United States 13 385 1.5× 538 2.1× 138 0.6× 54 0.6× 35 0.4× 38 671
S. V. Koniakhin Russia 12 61 0.2× 174 0.7× 182 0.8× 18 0.2× 45 0.5× 30 381
Chong Sheng China 11 255 1.0× 319 1.2× 169 0.7× 28 0.3× 65 0.8× 38 702

Countries citing papers authored by J.J. Fernández

Since Specialization
Citations

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

Fields of papers citing papers by J.J. Fernández

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.J. Fernández

This figure shows the co-authorship network connecting the top 25 collaborators of J.J. Fernández. A scholar is included among the top collaborators of J.J. Fernández 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 J.J. Fernández. J.J. Fernández 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.
Fernández, J.J.. (2025). Optimization of two-cold one-hot reservoir low-dissipation heat engines. Journal of Non-Equilibrium Thermodynamics. 50(4). 573–584.
2.
Fernández, Eva M., et al.. (2023). Ergotropy and entanglement in critical spin chains. Physical review. B.. 107(7). 4 indexed citations
3.
Fernández, J.J.. (2022). Optimization of energy production in two-qubit heat engines using the ecological function. Quantum Science and Technology. 7(3). 35002–35002. 12 indexed citations
4.
Fernández, J.J.. (2022). The role of electrochemical potentials of solid-state energy emissive harvesters. Heliyon. 8(10). e10853–e10853. 5 indexed citations
5.
Fernández, J.J.. (2021). Analysis of Irreversible Thermodynamic Losses in Emissive-Energy Harvesters Based on Photon Beams. IEEE Journal of Photovoltaics. 11(2). 437–443. 3 indexed citations
6.
Fernández, J.J.. (2020). Emissive-energy harvesting using near-field heat transfer. Engineering Research Express. 2(1). 15040–15040. 5 indexed citations
7.
Fernández, J.J.. (2020). Limiting output voltage of isentropic energy-emissive harvesters. Journal of Applied Physics. 128(4). 5 indexed citations
8.
Fernández, J.J.. (2018). Endoreversible model of thermal to radiative energy converters. Journal of Applied Physics. 123(16). 15 indexed citations
9.
Fernández, J.J.. (2016). Thermoradiative Energy Conversion With Quasi-Fermi Level Variations. IEEE Transactions on Electron Devices. 64(1). 250–255. 30 indexed citations
10.
Fernández, J.J., José Izquierdo, & M. A. del Olmo. (2015). Contractions from osp(1|32)⊕osp(1|32) to the M-theory superalgebra extended by additional fermionic generators. Nuclear Physics B. 897. 87–97. 1 indexed citations
11.
Fernández, J.J., J. E. Alvarellos, P. García‐González, & Michael Filatov. (2012). Exchange-only optimized-effective-potential calculations using Slater-type basis functions: Atoms and diatomic molecules. Physical Review A. 85(1). 1 indexed citations
12.
Azkargorta, J., Marco Bettinelli, I. Iparraguirre, et al.. (2011). Random lasing in Nd:LuVO_4 crystal powder. Optics Express. 19(20). 19591–19591. 25 indexed citations
13.
Fernández, J.J., Christian Kollmar, & Michael Filatov. (2010). Obtaining stable solutions of the optimized-effective-potential method in the basis set representation. Physical Review A. 82(2). 9 indexed citations
14.
Ema, I., R. López, J.J. Fernández, G. Ramı́rez, & J. Fernández Rico. (2007). Auxiliary functions for molecular integrals with Slater‐type orbitals. II. Gauss transform methods. International Journal of Quantum Chemistry. 108(1). 25–39. 8 indexed citations
15.
García‐González, P., J.J. Fernández, Andrea Marini, & Ángel Rubio. (2007). Advanced Correlation Functionals:  Application to Bulk Materials and Localized Systems. The Journal of Physical Chemistry A. 111(49). 12458–12465. 29 indexed citations
16.
Palacios, Pablo, J.J. Fernández, K. Sánchez, J.C. Conesa, & P. Wahnón. (2006). First-principles investigation of isolated band formation in half-metallicTixGa1−xP(x=0.3125–0.25). Physical Review B. 73(8). 53 indexed citations
17.
Wahnón, P., Pablo Palacios, J.J. Fernández, & C. Tablero. (2005). Ab-initio spin polarized electronic structure calculations for TixGanAsm photovoltaic materials. Journal of Materials Science. 40(6). 1383–1386. 23 indexed citations
18.
Tablero, C., Pablo Palacios, J.J. Fernández, & P. Wahnón. (2004). Properties of intermediate band materials. Solar Energy Materials and Solar Cells. 87(1-4). 323–331. 15 indexed citations
19.
Wahnón, P., C. Tablero, Pablo Palacios, & J.J. Fernández. (2003). Characterization of optical transitions by first principles for new photovoltaic materials with isolated metallic intermediate band. World Conference on Photovoltaic Energy Conversion. 1. 55–58. 3 indexed citations
20.
Ĺuque, A., Antonio Martı́, P. Wahnón, et al.. (2003). Progress towards the practical implementation of the intermediate band solar cell. UPM Digital Archive (Technical University of Madrid). 65. 1190–1193. 3 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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