R.N. Clarke

2.1k total citations
41 papers, 1.5k citations indexed

About

R.N. Clarke is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, R.N. Clarke has authored 41 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Electrical and Electronic Engineering, 21 papers in Biomedical Engineering and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in R.N. Clarke's work include Microwave and Dielectric Measurement Techniques (29 papers), Acoustic Wave Resonator Technologies (14 papers) and Microwave Engineering and Waveguides (8 papers). R.N. Clarke is often cited by papers focused on Microwave and Dielectric Measurement Techniques (29 papers), Acoustic Wave Resonator Technologies (14 papers) and Microwave Engineering and Waveguides (8 papers). R.N. Clarke collaborates with scholars based in United Kingdom, United States and Poland. R.N. Clarke's co-authors include Andrew Gregory, J.R. Birch, Mohammed N. Afsar, G.W. Chantry, George T. Symm, N. M. Spyrou, A. Preece, David S. Cannell, S.R. Wylie and I. Youngs and has published in prestigious journals such as Proceedings of the IEEE, IEEE Transactions on Antennas and Propagation and Physics in Medicine and Biology.

In The Last Decade

R.N. Clarke

38 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.N. Clarke United Kingdom	17	1.2k	772	152	145	132	41	1.5k
Michael D. Janezic United States	21	1.6k 1.3×	695 0.9×	123 0.8×	365 2.5×	130 1.0×	64	1.9k
K. Fukuda Japan	20	856 0.7×	354 0.5×	64 0.4×	204 1.4×	229 1.7×	84	1.7k
Z. Bielecki Poland	18	679 0.6×	399 0.5×	19 0.1×	92 0.6×	115 0.9×	107	1.0k
J. Wojtas Poland	20	710 0.6×	422 0.5×	15 0.1×	48 0.3×	140 1.1×	82	1.1k
Jie Huang China	18	538 0.4×	401 0.5×	16 0.1×	65 0.4×	85 0.6×	82	830
H.C. Meijer Netherlands	12	310 0.3×	388 0.5×	27 0.2×	34 0.2×	114 0.9×	38	777
S. Nicoletti France	21	1.0k 0.8×	461 0.6×	72 0.5×	14 0.1×	416 3.2×	107	1.5k
Rex E. Gerald United States	23	792 0.7×	256 0.3×	18 0.1×	17 0.1×	313 2.4×	92	1.5k
Jean-Luc Seguin France	20	578 0.5×	443 0.6×	37 0.2×	16 0.1×	302 2.3×	58	1.1k
Jinjie Liu China	15	188 0.2×	190 0.2×	55 0.4×	75 0.5×	145 1.1×	79	734

Countries citing papers authored by R.N. Clarke

Since Specialization

Citations

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

Fields of papers citing papers by R.N. Clarke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.N. Clarke. 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 R.N. Clarke. The network helps show where R.N. Clarke may publish in the future.

Co-authorship network of co-authors of R.N. Clarke

This figure shows the co-authorship network connecting the top 25 collaborators of R.N. Clarke. A scholar is included among the top collaborators of R.N. Clarke 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 R.N. Clarke. R.N. Clarke is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Gregory, Andrew, et al.. (2016). Traceable measurement and imaging of the complex permittivity of a multiphase mineral specimen at micron scales using a microwave microscope. Ultramicroscopy. 172. 65–74.

Gregory, Andrew, et al.. (2015). Measurement of the permittivity and loss of high-loss materials using a Near-Field Scanning Microwave Microscope. Ultramicroscopy. 161. 137–145. 17 indexed citations

Gregory, Andrew, et al.. (2014). A near-field scanning microwave microscope for measurement of the permittivity and loss of high-loss materials. University of Birmingham Research Portal (University of Birmingham). 1–8. 13 indexed citations

Gregory, Andrew, R.N. Clarke, & M G Cox. (2009). Traceable measurement of dielectric reference liquids over the temperature interval 10–50 °C using coaxial-line methods. Measurement Science and Technology. 20(7). 75106–75106. 20 indexed citations

Gregory, Andrew, et al.. (2008). RF and microwave dielectric measurements upon layered materials using coaxial sensors.. 9 indexed citations

Gregory, Andrew & R.N. Clarke. (2006). A review of RF and microwave techniques for dielectric measurements on polar liquids. IEEE Transactions on Dielectrics and Electrical Insulation. 13(4). 727–743. 183 indexed citations

Gregory, Andrew & R.N. Clarke. (2005). Traceable measurements of the static permittivity of dielectric reference liquids over the temperature range 5–50 °C. Measurement Science and Technology. 16(7). 1506–1516. 82 indexed citations

Krupka, Jerzy, et al.. (2005). High Q-factor microwave Fabry-Perot resonator with distributed Bragg reflectors. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 52(9). 1443–1451. 30 indexed citations

Smith, F.C., et al.. (2004). Use of a Surface Wave Cell and an Optically Modulated Scatterer to Evaluate the Propagation Properties of Surface Waves. IEEE Transactions on Antennas and Propagation. 52(7). 1871–1878. 4 indexed citations

10.

Clarke, R.N., et al.. (1996). Draft EAL procedure for the assessment of vector network analysers (VNA).. 2 indexed citations

11.

Birch, J.R., George J. Simonis, Mohammed N. Afsar, et al.. (1991). An intercomparison of measurement techniques for the determination of the dielectric properties of solids at near millimetre wavelengths. OpenGrey (Institut de l'Information Scientifique et Technique). 8 indexed citations

12.

Clarke, R.N., et al.. (1990). Dielectric measurements on reference liquids using automatic network analysers and calculable geometries. Measurement Science and Technology. 1(8). 691–702. 60 indexed citations

13.

Clarke, R.N., et al.. (1988). In vivo dielectric properties of human skin from 50 MHz to 2.0 GHz. Physics in Medicine and Biology. 33(5). 607–612. 51 indexed citations

14.

Clarke, R.N.. (1982). Electromagnetic Stirred Mode Cavities (SMCs). NASA STI/Recon Technical Report N. 83. 31955. 1 indexed citations

15.

Clarke, R.N., et al.. (1982). Effects of broadband noise in radio-frequency six-port scattering-parameter measurements. Electronics Letters. 18(25-26). 1110–1112. 1 indexed citations

16.

Birch, J.R. & R.N. Clarke. (1982). Dielectric and optical measurements from 30 to 1000 GHz. Radio and Electronic Engineer. 52(11-12). 565–565. 15 indexed citations

17.

White, Robert A., et al.. (1981). VOR waveform synthesis and calibration. IEE Proceedings F Communications Radar and Signal Processing. 128(7). 443–443. 1 indexed citations

18.

Clarke, R.N., et al.. (1978). A digital storage instrument and function generator with applications in electronic modelling. Journal of Physics E Scientific Instruments. 11(8). 755–758.

19.

Clarke, R.N., et al.. (1978). An X‐Ray Technique for Evaluating the Structure of Films for Device Applications. Active and Passive Electronic Components. 5(2). 107–112.

20.

Clarke, R.N., et al.. (1977). Crystallite Structure in Triode Sputtered ZnO Films. 305–308. 1 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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