Ahmed Akgiray

750 total citations
24 papers, 534 citations indexed

About

Ahmed Akgiray is a scholar working on Astronomy and Astrophysics, Electrical and Electronic Engineering and Aerospace Engineering. According to data from OpenAlex, Ahmed Akgiray has authored 24 papers receiving a total of 534 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Astronomy and Astrophysics, 14 papers in Electrical and Electronic Engineering and 10 papers in Aerospace Engineering. Recurrent topics in Ahmed Akgiray's work include Superconducting and THz Device Technology (10 papers), Microwave Engineering and Waveguides (10 papers) and Radio Frequency Integrated Circuit Design (8 papers). Ahmed Akgiray is often cited by papers focused on Superconducting and THz Device Technology (10 papers), Microwave Engineering and Waveguides (10 papers) and Radio Frequency Integrated Circuit Design (8 papers). Ahmed Akgiray collaborates with scholars based in United States, Türkiye and Peru. Ahmed Akgiray's co-authors include S. Weinreb, William A. Imbriale, Jorge L. Chau, Erhan Kudeki, Marco Milla, D. L. Hysell, Richard West, Donald W. Cline, Simon Yueh and S. Dinardo and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Geoscience and Remote Sensing and IEEE Transactions on Microwave Theory and Techniques.

In The Last Decade

Ahmed Akgiray

24 papers receiving 515 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ahmed Akgiray United States 11 329 225 166 123 44 24 534
Toshiyuki Nishibori Japan 10 238 0.7× 45 0.2× 95 0.6× 255 2.1× 35 0.8× 51 467
Daniel C. Senft United States 13 641 1.9× 68 0.3× 119 0.7× 429 3.5× 54 1.2× 35 786
V. Kan Russia 11 143 0.4× 76 0.3× 48 0.3× 160 1.3× 92 2.1× 47 329
Aroh Barjatya United States 12 260 0.8× 91 0.4× 113 0.7× 50 0.4× 34 0.8× 37 346
J. C. Shelton United States 8 113 0.3× 96 0.4× 100 0.6× 77 0.6× 112 2.5× 28 513
Changyong Hé China 11 266 0.8× 32 0.1× 217 1.3× 35 0.3× 56 1.3× 36 435
M. Z. Caponi United States 11 92 0.3× 144 0.6× 135 0.8× 43 0.3× 141 3.2× 33 368
Koji Nishimura Japan 13 278 0.8× 24 0.1× 73 0.4× 181 1.5× 12 0.3× 44 416
W. S. Smith United States 12 132 0.4× 44 0.2× 54 0.3× 184 1.5× 69 1.6× 50 369
Ji Wu China 10 94 0.3× 82 0.4× 146 0.9× 168 1.4× 13 0.3× 75 401

Countries citing papers authored by Ahmed Akgiray

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed Akgiray

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Akgiray

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Akgiray. A scholar is included among the top collaborators of Ahmed Akgiray 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 Ahmed Akgiray. Ahmed Akgiray 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.
Kooi, J., Lorene Samoska, A. Fung, et al.. (2023). A Multioctave 8 GHz$-$40 GHz Receiver for Radio Astronomy. SHILAP Revista de lepidopterología. 3(2). 570–586. 4 indexed citations
2.
Akgiray, Ahmed, et al.. (2021). Broadband High Power Amplifier Design Using GaN HEMT Technology. ECS Journal of Solid State Science and Technology (The Electrochemical Society). 12–16. 5 indexed citations
3.
Fung, A., Lorene Samoska, J. Kooi, et al.. (2020). X- to Ka- Band Cryogenic LNA Module for Very Long Baseline Interferometry. ECS Journal of Solid State Science and Technology (The Electrochemical Society). 189–192. 5 indexed citations
4.
Akgiray, Ahmed, et al.. (2019). Design of Compact Monopulse Standing Wave Slotted Array in Ku-band. ECS Journal of Solid State Science and Technology (The Electrochemical Society). 1 indexed citations
5.
Velazco, Jose E., Luis Ledezma, Lorene Samoska, et al.. (2019). Ultra-Wideband Low Noise Amplifiers For The Next Generation Very Large Array. 1–6. 6 indexed citations
6.
Weinreb, S., et al.. (2018). Cryogenic 1.2 to 116 GHz Receiver for Large Arrays. Chalmers Research (Chalmers University of Technology). 462 (4 pp.)–462 (4 pp.). 2 indexed citations
7.
Varonen, Mikko, R. Reeves, Pekka Kangaslahti, et al.. (2016). An MMIC Low-Noise Amplifier Design Technique. IEEE Transactions on Microwave Theory and Techniques. 1–10. 33 indexed citations
8.
Akgiray, Ahmed, S. Weinreb, & William A. Imbriale. (2013). The quadruple-ridged flared horn: A flexible, multi-octave reflector feed spanning f/0,3 to f/2.5. CaltechAUTHORS (California Institute of Technology). 768–769. 5 indexed citations
9.
Varonen, Mikko, R. Reeves, Pekka Kangaslahti, et al.. (2013). A 75–116-GHz LNA with 23-K noise temperature at 108 GHz. 1–3. 32 indexed citations
10.
Akgiray, Ahmed, S. Weinreb, Rémy Leblanc, et al.. (2013). Noise Measurements of Discrete HEMT Transistors and Application to Wideband Very Low-Noise Amplifiers. IEEE Transactions on Microwave Theory and Techniques. 61(9). 3285–3297. 43 indexed citations
11.
Akgiray, Ahmed, et al.. (2012). Circular Quadruple-Ridged Flared Horn Achieving Near-Constant Beamwidth Over Multioctave Bandwidth: Design and Measurements. IEEE Transactions on Antennas and Propagation. 61(3). 1099–1108. 87 indexed citations
12.
Akgiray, Ahmed & S. Weinreb. (2012). Ultrawideband square and circular quad-ridge horns with near-constant beamwidth. 12 indexed citations
13.
Imbriale, William A. & Ahmed Akgiray. (2011). Performance of a Quad-Ridged Feed in a Wideband Radio Telescope. European Conference on Antennas and Propagation. 3 indexed citations
14.
Akgiray, Ahmed, S. Weinreb, & William A. Imbriale. (2011). Design and measurements of dual-polarized wideband constant-beamwidth quadruple-ridged flared horn. 1135–1138. 29 indexed citations
15.
Imbriale, William A. & Ahmed Akgiray. (2011). Performance of a quad-ridged feed in a wideband Radio Telescope (EuCAP 2011). CaltechAUTHORS (California Institute of Technology). 2 indexed citations
16.
Weinreb, S., Ahmed Akgiray, & Damon Russell. (2011). Wideband feeds and low noise amplifiers for large arrays. 59. 1–3. 1 indexed citations
17.
Akgiray, Ahmed & Yahya Rahmat‐Samii. (2010). Mutual coupling between two arbitrarily oriented and positioned antennas in near- and far-field regions. 780–783. 8 indexed citations
18.
Lehmacher, G. A., et al.. (2009). Radar cross sections for mesospheric echoes at Jicamarca. Annales Geophysicae. 27(7). 2675–2684. 15 indexed citations
19.
Guo, Lixin, G. A. Lehmacher, Erhan Kudeki, et al.. (2007). Turbulent kinetic energy dissipation rates and eddy diffusivities in the tropical mesosphere using Jicamarca radar data. Advances in Space Research. 40(6). 744–750. 11 indexed citations
20.
Kudeki, Erhan, Ahmed Akgiray, Marco Milla, Jorge L. Chau, & D. L. Hysell. (2007). Equatorial spread-F initiation: Post-sunset vortex, thermospheric winds, gravity waves. Journal of Atmospheric and Solar-Terrestrial Physics. 69(17-18). 2416–2427. 109 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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