R.A. Logan

573 total citations
17 papers, 433 citations indexed

About

R.A. Logan is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Instrumentation. According to data from OpenAlex, R.A. Logan has authored 17 papers receiving a total of 433 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 7 papers in Atomic and Molecular Physics, and Optics and 2 papers in Instrumentation. Recurrent topics in R.A. Logan's work include Semiconductor Lasers and Optical Devices (12 papers), Photonic and Optical Devices (11 papers) and Semiconductor Quantum Structures and Devices (5 papers). R.A. Logan is often cited by papers focused on Semiconductor Lasers and Optical Devices (12 papers), Photonic and Optical Devices (11 papers) and Semiconductor Quantum Structures and Devices (5 papers). R.A. Logan collaborates with scholars based in United States and France. R.A. Logan's co-authors include A. F. J. Levi, S. L. McCall, S. J. Pearton, N.A. Olsson, H. Temkin, M. B. Panish, Jeffrey M. Davidson, Denis O'day, Lou Reinisch and Glenn S. Edwards and has published in prestigious journals such as Nature, IEEE Transactions on Electron Devices and IEEE Journal of Quantum Electronics.

In The Last Decade

R.A. Logan

14 papers receiving 409 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.A. Logan United States	8	315	189	48	40	39	17	433
John A. Kozub United States	14	255 0.8×	56 0.3×	42 0.9×	108 2.7×	55 1.4×	38	410
G. Théobald France	13	106 0.3×	377 2.0×	19 0.4×	17 0.4×	90 2.3×	35	513
Niels Møller Israelsen Denmark	12	225 0.7×	211 1.1×	57 1.2×	21 0.5×	255 6.5×	28	544
Е.М. Шолохов Russia	15	527 1.7×	465 2.5×	18 0.4×	26 0.7×	25 0.6×	22	594
Cheol‐Jung Kim South Korea	11	134 0.4×	124 0.7×	17 0.4×	60 1.5×	38 1.0×	49	367
Flurin Könz Switzerland	7	132 0.4×	215 1.1×	20 0.4×	36 0.9×	42 1.1×	8	387
Lasse Leick Denmark	15	372 1.2×	269 1.4×	20 0.4×	11 0.3×	141 3.6×	55	507
S D Yakubovich Russia	11	346 1.1×	193 1.0×	34 0.7×	10 0.3×	209 5.4×	89	471
James Childs United States	10	140 0.4×	523 2.8×	61 1.3×	12 0.3×	76 1.9×	21	780

Countries citing papers authored by R.A. Logan

Since Specialization

Citations

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

Fields of papers citing papers by R.A. Logan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.A. Logan

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

All Works

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17 of 17 papers shown

Choa, Fow‐Sen, W. T. Tsang, R.A. Logan, et al.. (2005). InGaAs/InGaAsP Integrated Tunable Detector Grown By Chemical Beam Epitaxy. B11–B12.

Choa, Fow‐Sen, et al.. (2002). Packaging relaxed semiconductor lasers with diluted waveguide structure. 335–337. 1 indexed citations

Morton, Paul A., Gleb Shtengel, L.D. Tzeng, et al.. (1997). 38.5 km error free transmission at 10 Gbit/s instandard fibre using a low chirp,spectrally filtered, directly modulated 1.55 µm DFB laser. Electronics Letters. 33(4). 310–311. 36 indexed citations

Oeltmann, Thomas N., Michael J. Collins, Richard D. Robinson, et al.. (1995). Development of a chitin assay for the quantification of fungus. Current Eye Research. 14(8). 637–641. 11 indexed citations

Edwards, Glenn S., R.A. Logan, Michael Copeland, et al.. (1994). Tissue ablation by a free-electron laser tuned to the amide II band. Nature. 371(6496). 416–419. 170 indexed citations

Edwards, Glenn S., R.A. Logan, Michael Copeland, et al.. (1994). <title>Two years of free-electron laser applications research in biological physics</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2138. 35–40. 1 indexed citations

Levi, A. F. J., S. L. McCall, S. J. Pearton, & R.A. Logan. (1993). Room temperature operation of submicrometre radius disk laser. Electronics Letters. 29(18). 1666–1667. 69 indexed citations

Tsang, W. T., et al.. (1990). 1.5/spl mu/ InGaAs/InGaAsP separate confinement multi-quantum well lasers grown by chemical beam epitaxy. 21. 150–151. 1 indexed citations

Tanbun-Ek, T., R.A. Logan, N.A. Olsson, et al.. (1990). Performance enhancement of InGaAs/InP quantum well lasers by both tensile and compressive strain. 46–47. 5 indexed citations

10.

Temkin, H., N.A. Olsson, J.H. Abeles, R.A. Logan, & M. B. Panish. (1986). Reflection noise in index-guided InGaAsP lasers. IEEE Journal of Quantum Electronics. 22(2). 286–293. 69 indexed citations

11.

Mohammed, K., Federico Capasso, R.A. Logan, J. P. van der Ziel, & Albert L. Hutchinson. (1986). High-detectivity InAs _0.85 Sb _0.15 /InAs infra-red (1.8-4.8 μm) detectors. Electronics Letters. 22(4). 215–216. 31 indexed citations

12.

Capasso, Federico, B. Schwartz, & R.A. Logan. (1984). Self-aligned InP p-n junction diodes fabricated with ³He⁺bombardment. IEEE Electron Device Letters. 5(4). 121–122. 1 indexed citations

13.

Forrest, Stephen R., et al.. (1984). Narrow spectral width surface emitting LED for long wavelength multiplexing applications. IEEE Journal of Quantum Electronics. 20(8). 906–912.

14.

Pearsall, T. P., R.A. Logan, & C. G. Bethea. (1983). GaInAs/InP large bandwidth (> 2 GHz) PIN detectors. Electronics Letters. 19(16). 611–612. 8 indexed citations

15.

Bates, Richard, et al.. (1983). 1.3 μm/1.5 μm bidirectional WDM optical-fibre transmission system experiment at 144 Mbit/s. Electronics Letters. 19(13). 458–459. 2 indexed citations

16.

Lin, Chinlon, C.A. Burrus, R. A. Linke, et al.. (1983). Short-coupled-cavity (SCC) InGaAsP injection lasers for CW and high-speed single-longitudinal-mode operation. Electronics Letters. 19(15). 561–562. 24 indexed citations

17.

Shelton, J. C., F. K. Reinhart, & R.A. Logan. (1977). IIb-5.5 MOS control of switches in single mode GaAs-Al_xGa_1-xAs optical rib waveguides (late paper). IEEE Transactions on Electron Devices. 24(9). 1198–1198. 4 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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