Stephen Hammel

1.5k total citations
31 papers, 1.2k citations indexed

About

Stephen Hammel is a scholar working on Aerospace Engineering, Atmospheric Science and Electrical and Electronic Engineering. According to data from OpenAlex, Stephen Hammel has authored 31 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Aerospace Engineering, 9 papers in Atmospheric Science and 9 papers in Electrical and Electronic Engineering. Recurrent topics in Stephen Hammel's work include Optical Wireless Communication Technologies (9 papers), Chaos control and synchronization (8 papers) and Radio Wave Propagation Studies (8 papers). Stephen Hammel is often cited by papers focused on Optical Wireless Communication Technologies (9 papers), Chaos control and synchronization (8 papers) and Radio Wave Propagation Studies (8 papers). Stephen Hammel collaborates with scholars based in United States and Netherlands. Stephen Hammel's co-authors include James F. Heagy, Celso Grebogi, James A. Yorke, Nathan Platt, Christopher K. R. T. Jones, Timothy Sauer, Jerome V. Moloney, Frank D. Eaton, Svetlana L. Lachinova and Jennifer C. Ricklin and has published in prestigious journals such as Physical Review Letters, Physics Letters A and Physica D Nonlinear Phenomena.

In The Last Decade

Stephen Hammel

26 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephen Hammel United States 10 804 405 198 176 138 31 1.2k
Roberto Barrio Spain 24 1.1k 1.4× 508 1.3× 145 0.7× 43 0.2× 94 0.7× 122 1.9k
Helena E. Nusse United States 23 1.8k 2.2× 862 2.1× 512 2.6× 359 2.0× 66 0.5× 50 2.6k
E. R. Tracy United States 16 636 0.8× 193 0.5× 59 0.3× 287 1.6× 209 1.5× 63 1.4k
F. J. Romeiras Portugal 11 1.1k 1.3× 703 1.7× 227 1.1× 126 0.7× 92 0.7× 28 1.4k
V. Seshadri United States 19 692 0.9× 191 0.5× 116 0.6× 64 0.4× 219 1.6× 42 1.1k
James F. Heagy United States 18 2.4k 2.9× 2.1k 5.2× 226 1.1× 274 1.6× 156 1.1× 37 3.0k
Luca Dieci United States 25 816 1.0× 296 0.7× 164 0.8× 29 0.2× 96 0.7× 95 1.9k
Oliver Junge Germany 20 613 0.8× 208 0.5× 197 1.0× 39 0.2× 42 0.3× 52 1.5k
I. Shimada Japan 5 620 0.8× 408 1.0× 62 0.3× 99 0.6× 58 0.4× 6 833
R. Roy Canada 16 146 0.2× 319 0.8× 317 1.6× 64 0.4× 123 0.9× 73 1.2k

Countries citing papers authored by Stephen Hammel

Since Specialization
Citations

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

Fields of papers citing papers by Stephen Hammel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephen Hammel

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen Hammel. A scholar is included among the top collaborators of Stephen Hammel 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 Stephen Hammel. Stephen Hammel 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.
deGrassie, J.S., et al.. (2018). A machine learning approach for forecasting the refractive index structure parameter. 25–25. 2 indexed citations
2.
Hammel, Stephen, et al.. (2017). Determination of accurate vertical atmospheric profiles of extinction and turbulence. 29–29. 2 indexed citations
3.
Hammel, Stephen, Alexander M. J. van Eijk, & Mikhail A. Vorontsov. (2017). Atmospheric Optics: Models, Measurements, and Target-in- the-Loop Propagation III. 7090.
4.
deGrassie, J.S., et al.. (2016). A model for predicting fog aerosol size distributions. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9979. 99790V–99790V. 1 indexed citations
5.
Hammel, Stephen, et al.. (2016). Efficient physics-based predictive 3D image modeling and simulation of optical atmospheric refraction phenomena. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2 indexed citations
6.
deGrassie, J.S., et al.. (2014). A reconsideration of the best wavelengths for free-space optics. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9224. 92240Q–92240Q.
7.
Gibson, Kristofor B. & Stephen Hammel. (2014). Turbulence estimation and mitigation in horizontal path imaging. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9224. 92240V–92240V. 1 indexed citations
8.
Hammel, Stephen, et al.. (2012). Improved vertical refractive-index structure parameter model for the maritime atmosphere based on local bulk meteorological measurements. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8517. 85170L–85170L. 2 indexed citations
9.
Eijk, Alexander M. J. van, et al.. (2009). Analysis and deconstruction of mirages to assess environmental features. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7463. 74630D–74630D. 1 indexed citations
10.
Frederickson, Paul A., et al.. (2007). Improving bulk C n2models for over-ocean applications through new determinations of the dimensionless temperature structure parameter. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6708. 670807–670807. 6 indexed citations
11.
Hammel, Stephen, et al.. (2006). Free space optical communication links in a marine environment. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6304. 63040P–63040P. 5 indexed citations
12.
Kunz, G.J., Alexander M. J. van Eijk, Dimitris Tsintikidis, & Stephen Hammel. (2005). Effects of atmospheric refraction and turbulence on long-range IR imaging in the marine surface layer: comparisons between experiment and simulation. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5891. 58910A–58910A. 3 indexed citations
13.
Platt, Nathan & Stephen Hammel. (1997). Pattern formation in driven coupled map lattices. Physica A Statistical Mechanics and its Applications. 239(1-3). 296–303. 10 indexed citations
14.
Platt, Nathan & Stephen Hammel. (1996). Spontaneous bursting: From temporal to spatio-temporal intermittency. AIP conference proceedings. 375. 517–532. 1 indexed citations
15.
Heagy, James F. & Stephen Hammel. (1994). The birth of strange nonchaotic attractors. Physica D Nonlinear Phenomena. 70(1-2). 140–153. 158 indexed citations
16.
Platt, Nathan, Stephen Hammel, & James F. Heagy. (1994). Effects of additive noise on on-off intermittency. Physical Review Letters. 72(22). 3498–3501. 124 indexed citations
17.
Platt, Nathan, et al.. (1994). Experimental Observation of On-Off Intermittency. Physical Review Letters. 73(8). 1095–1098. 130 indexed citations
18.
Grebogi, Celso, Stephen Hammel, James A. Yorke, & Timothy Sauer. (1990). Shadowing of physical trajectories in chaotic dynamics: Containment and refinement. Physical Review Letters. 65(13). 1527–1530. 181 indexed citations
19.
Hammel, Stephen, James A. Yorke, & Celso Grebogi. (1987). Do numerical orbits of chaotic dynamical processes represent true orbits?. Journal of Complexity. 3(2). 136–145. 178 indexed citations
20.
Hammel, Stephen. (1986). A DISSIPATIVE MAP OF THE PLANE--A MODEL FOR OPTICAL BISTABILITY (DYNAMICAL SYSTEMS).. UA Campus Repository (The University of Arizona). 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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