J. Geary

1.7k total citations · 1 hit paper
29 papers, 934 citations indexed

About

J. Geary is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, J. Geary has authored 29 papers receiving a total of 934 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 5 papers in Atomic and Molecular Physics, and Optics and 5 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in J. Geary's work include Photonic and Optical Devices (14 papers), Optical Network Technologies (14 papers) and Semiconductor Lasers and Optical Devices (11 papers). J. Geary is often cited by papers focused on Photonic and Optical Devices (14 papers), Optical Network Technologies (14 papers) and Semiconductor Lasers and Optical Devices (11 papers). J. Geary collaborates with scholars based in United States, Norway and Germany. J. Geary's co-authors include Jay Patel, A. R. Kmetz, J. W. Goodby, John W. Goodby, Thomas M. Leslie, E. Chin, C.W. Lentz, J. M. Freund, V. D. Mattera and F.S. Walters and has published in prestigious journals such as Journal of the American Chemical Society, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

J. Geary

22 papers receiving 835 citations

Hit Papers

The mechanism of polymer alignment of liquid-crystal mate... 1987 2026 2000 2013 1987 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The mechanism of polymer alignment of liquid-crystal materials
    1987 606 citations J. Geary, J. W. Goodby et al. Journal of Applied Physics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Geary United States 10 680 355 295 192 173 29 934
Yasufumi Iimura Japan 21 949 1.4× 512 1.4× 316 1.1× 155 0.8× 245 1.4× 54 1.1k
L.-C. Chien United States 14 993 1.5× 439 1.2× 304 1.0× 203 1.1× 264 1.5× 26 1.1k
Marc D. Radcliffe United States 14 622 0.9× 280 0.8× 224 0.8× 195 1.0× 127 0.7× 29 838
Rumiko Yamaguchi Japan 16 792 1.2× 389 1.1× 288 1.0× 133 0.7× 240 1.4× 80 942
John H. Erdmann United States 8 753 1.1× 362 1.0× 248 0.8× 128 0.7× 128 0.7× 10 819
M. I. Barnik Russia 20 880 1.3× 379 1.1× 160 0.5× 127 0.7× 154 0.9× 95 1.0k
A. R. Kmetz United States 8 932 1.4× 493 1.4× 302 1.0× 168 0.9× 195 1.1× 19 1.1k
W. Stille Germany 15 698 1.0× 516 1.5× 325 1.1× 103 0.5× 207 1.2× 29 1.1k
Hubert Seiberle Switzerland 9 1.0k 1.5× 512 1.4× 250 0.8× 121 0.6× 358 2.1× 21 1.1k
Sudarshan Kundu India 18 527 0.8× 270 0.8× 318 1.1× 121 0.6× 356 2.1× 58 858

Countries citing papers authored by J. Geary

Since Specialization
Citations

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

Fields of papers citing papers by J. Geary

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of J. Geary. A scholar is included among the top collaborators of J. Geary 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. Geary. J. Geary 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.
Geary, J. & John Zeleznikow. (2015). Prisoners’ Rights: Access to Computers and the Internet. Victoria University Research Repository (Victoria University). 10(4). 1 indexed citations
2.
Ketelsen, L.J.P., J.E. Johnson, J.V. Gates, et al.. (2003). Electro-absorption modulated 1.55 μm wavelength selectable DFB array using hybrid integration. PD40/1–PD40/3.
3.
Ougazzaden, A., C.W. Lentz, K.G. Glogovsky, et al.. (2002). 40 Gb/s tandem electro-absorption modulator. 4. PD14–P1. 9 indexed citations
4.
Johnson, J.E., L.J.P. Ketelsen, J. Geary, et al.. (2002). 10 Gb/s transmission using an electroabsorption-modulated distributed Bragg reflector laser with integrated semiconductor optical amplifier. 2. TuB3–T1. 4 indexed citations
5.
Ackerman, D.A., J.E. Johnson, L.J.P. Ketelsen, et al.. (2002). A practical approach to wavelength selectable DWDM sources. 1. 171–172. 1 indexed citations
6.
Mason, B., J. Geary, J. M. Freund, et al.. (2002). 40 Gb/s photonic integrated receiver with -17 dBm sensitivity. FB10–FB10. 9 indexed citations
7.
Mason, B., A. Ougazzaden, C.W. Lentz, et al.. (2002). 40-Gb/s tandem electroabsorption modulator. IEEE Photonics Technology Letters. 14(1). 27–29. 42 indexed citations
8.
Johnson, J.E., L.J.P. Ketelsen, D.A. Ackerman, et al.. (2001). Electroabsorption-modulated wavelength-selectable lasers. Integrated Photonics Research. ITuC1–ITuC1. 2 indexed citations
9.
Ougazzaden, A., C.W. Lentz, K.G. Glogovsky, et al.. (2001). 40Gb/s tandem electro-absorption modulator. Optical Fiber Communication Conference and International Conference on Quantum Information. PD14–PD14. 4 indexed citations
10.
Hollenhorst, J. N., et al.. (1989). High Frequency Performance Of Planar InGaAs/InP Avalanche Photodiodes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 995. 53–53. 22 indexed citations
11.
Geary, J., et al.. (1988). High bandwidth planar InP/InGaAs avalanche photodiodes. IEEE Transactions on Electron Devices. 35(12). 2434–2434. 8 indexed citations
12.
Geary, J., J. W. Goodby, A. R. Kmetz, & Jay Patel. (1987). The mechanism of polymer alignment of liquid-crystal materials. Journal of Applied Physics. 62(10). 4100–4108. 606 indexed citations breakdown →
13.
Chin, E., John W. Goodby, Jay Patel, J. Geary, & Thomas M. Leslie. (1987). Liquid-Crystalline Derivatives of S-3,7-dimethyloctan-1-ol. Molecular crystals and liquid crystals. 146(1). 325–339. 19 indexed citations
14.
Goodby, John W., E. Chin, Thomas M. Leslie, J. Geary, & Jay Patel. (1986). ChemInform Abstract: Helical Twist Sense and Spontaneous Polarization Direction in Ferroelectric Smectic Liquid Crystals.. Chemischer Informationsdienst. 17(50). 4 indexed citations
15.
Glass, A. M., Jay Patel, John W. Goodby, David H. Olson, & J. Geary. (1986). Pyroelectric detection with smectic liquid crystals. Journal of Applied Physics. 60(8). 2778–2782. 29 indexed citations
16.
Geary, J.. (1980). A multitrack ferroelectric array with inherent track access. Applied Physics Letters. 37(11). 1046–1047. 6 indexed citations
17.
Geary, J.. (1980). A one-dimensional ferroelectric image sensor using an organic photoconductor. Ferroelectrics. 27(1). 231–234. 1 indexed citations
18.
Geary, J.. (1979). Monolithic Electronic Devices Based on Domain Wall Motion in a Ferroelectric Crystal. Bell System Technical Journal. 58(2). 467–489. 3 indexed citations
19.
Geary, J.. (1978). New approach to the LSF measurement of x-ray intensifying screens. Medical Physics. 5(6). 540–542. 2 indexed citations
20.
Geary, J.. (1978). Experimental ferroelectric domain wall motion devices. Applied Physics Letters. 32(8). 455–457. 9 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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