E. Lier

2.2k total citations
99 papers, 1.7k citations indexed

About

E. Lier is a scholar working on Aerospace Engineering, Electrical and Electronic Engineering and Astronomy and Astrophysics. According to data from OpenAlex, E. Lier has authored 99 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Aerospace Engineering, 53 papers in Electrical and Electronic Engineering and 30 papers in Astronomy and Astrophysics. Recurrent topics in E. Lier's work include Antenna Design and Analysis (54 papers), Microwave Engineering and Waveguides (49 papers) and Advanced Antenna and Metasurface Technologies (49 papers). E. Lier is often cited by papers focused on Antenna Design and Analysis (54 papers), Microwave Engineering and Waveguides (49 papers) and Advanced Antenna and Metasurface Technologies (49 papers). E. Lier collaborates with scholars based in United States, Norway and Canada. E. Lier's co-authors include T. Schaug-Pettersen, Douglas H. Werner, Per-Simon Kildal, Qi Wu, Clinton P. Scarborough, Kaj Bjarne Jakobsen, Robert Shaw, Jeremiah P. Turpin, Ahmed A. Kishk and Jeremy A. Bossard and has published in prestigious journals such as Nature Communications, Nature Materials and IEEE Transactions on Microwave Theory and Techniques.

In The Last Decade

E. Lier

93 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
E. Lier United States 26 1.3k 978 402 278 129 99 1.7k
Robert A. Shore United States 16 626 0.5× 457 0.5× 230 0.6× 67 0.2× 400 3.1× 62 1.1k
Andreas Rennings Germany 18 760 0.6× 916 0.9× 255 0.6× 72 0.3× 212 1.6× 138 1.3k
Makoto Ando Japan 36 4.3k 3.3× 4.9k 5.0× 159 0.4× 73 0.3× 671 5.2× 510 5.5k
Manuel J. Freire Spain 20 485 0.4× 530 0.5× 480 1.2× 14 0.1× 246 1.9× 68 1.0k
Alex Mrozack United States 7 455 0.4× 338 0.3× 334 0.8× 13 0.0× 94 0.7× 11 879
T. Ogitsu Japan 18 924 0.7× 783 0.8× 73 0.2× 13 0.0× 87 0.7× 217 1.5k
A. Vander Vorst Belgium 16 348 0.3× 666 0.7× 72 0.2× 18 0.1× 122 0.9× 102 1.1k
J. Sjöholm Sweden 4 390 0.3× 174 0.2× 360 0.9× 128 0.5× 766 5.9× 6 946
S. Yamada Japan 16 346 0.3× 404 0.4× 27 0.1× 24 0.1× 122 0.9× 173 1000
K. Schünemann Germany 18 253 0.2× 735 0.8× 49 0.1× 60 0.2× 497 3.9× 129 1.0k

Countries citing papers authored by E. Lier

Since Specialization
Citations

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

Fields of papers citing papers by E. Lier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. Lier

This figure shows the co-authorship network connecting the top 25 collaborators of E. Lier. A scholar is included among the top collaborators of E. Lier 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 E. Lier. E. Lier 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.
2.
Filipović, Dejan S., et al.. (2023). Fast Prototyping of an L-band Array Using Additive and Subtractive Techniques. 1–4. 1 indexed citations
3.
Hand, Thomas H., et al.. (2023). Annular Scan Volume Phased Array Fed Reflectors. 1–2.
4.
Lier, E., et al.. (2022). Dual-Band Advanced Short Backfire Antenna With 100% Aperture Efficiency Over a Wide Range of Diameters. IEEE Transactions on Antennas and Propagation. 70(9). 7786–7797. 2 indexed citations
5.
Lier, E., et al.. (2021). On the Utility of 3D Printing for the Design of Meanderline Polarizers. 120–120. 1 indexed citations
6.
Lier, E., Douglas H. Werner, & Trevor S. Bird. (2019). The Evolution From Metal Horns to Metahorns: The development of EM horns from their inception to the present day. IEEE Antennas and Propagation Magazine. 61(4). 6–18. 12 indexed citations
7.
Lier, E., et al.. (2019). A metamaterial-enabled design enhancing decades-old short backfire antenna technology for space applications. Nature Communications. 10(1). 108–108. 34 indexed citations
8.
Lavallée, Éric, Helena Senta, E. Lier, et al.. (2015). Radioisotopic Purity of Sodium Pertechnetate 99mTc Produced with a Medium-Energy Cyclotron: Implications for Internal Radiation Dose, Image Quality, and Release Specifications. Journal of Nuclear Medicine. 56(10). 1600–1608. 20 indexed citations
9.
Lebeda, O., E. Lier, Jan Štursa, Jan Ráliš, & A. A. Zyuzin. (2012). Assessment of radionuclidic impurities in cyclotron produced 99mTc. Nuclear Medicine and Biology. 39(8). 1286–1291. 32 indexed citations
10.
Wu, Qi, Clinton P. Scarborough, Douglas H. Werner, E. Lier, & Xiande Wang. (2012). Design Synthesis of Metasurfaces for Broadband Hybrid-Mode Horn Antennas With Enhanced Radiation Pattern and Polarization Characteristics. IEEE Transactions on Antennas and Propagation. 60(8). 3594–3604. 40 indexed citations
11.
Turpin, Jeremiah P., et al.. (2011). Anisotropic metamaterial realization of a flat gain-enhancing lens for antenna applications. 2886–2889. 4 indexed citations
12.
Lier, E., Douglas H. Werner, Clinton P. Scarborough, Qi Wu, & Jeremy A. Bossard. (2011). An octave-bandwidth negligible-loss radiofrequency metamaterial. Nature Materials. 10(3). 216–222. 92 indexed citations
13.
Lier, E., Robert Shaw, Douglas H. Werner, et al.. (2010). Status on meta-horn development – theory and experiments. 1–4. 3 indexed citations
14.
Lier, E. & Robert Shaw. (2009). Metamaterial hybrid mode horn antennas. Digest - IEEE Antennas and Propagation Society. International Symposium. 21. 1–4. 7 indexed citations
15.
Lier, E., et al.. (2008). Modeling, Simulation and Experimental Study of Methanol Synthesis for 11 C Radiopharmaceuticals. Chemical Product and Process Modeling. 3(1). 2 indexed citations
16.
Lier, E., et al.. (2005). Performance Comparison of High-Gain Horn Antennas. 3A. 753–756. 1 indexed citations
17.
Lier, E., et al.. (2004). Theoretical and Experimental Study of Interference in Multibeam Active Phased Array Transmit Antenna for Satellite Communications. IEEE Transactions on Antennas and Propagation. 52(2). 587–592. 24 indexed citations
18.
Lier, E., et al.. (1994). A shaped single reflector offset antenna with low cross-polarization fed by a lens horn. IEEE Transactions on Antennas and Propagation. 42(4). 478–483. 17 indexed citations
19.
Lier, E.. (1986). A dielectric hybrid mode antenna feed: A simple alternative to the corrugated horn. IRE Transactions on Antennas and Propagation. 34(1). 21–29. 64 indexed citations
20.
Jakobsen, Kaj Bjarne & E. Lier. (1983). Correction to “Improved formulas for input impedance of coax-fed microstrip patch antennas”. IEE Proceedings H Microwaves Optics and Antennas. 130(2). 190–190. 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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