S.T. Sheppard
Impact in
- Condensed Matter Physics top 0.5%
- GaN-based semiconductor devices and materials
-
- Ga2O3 and related materials
Papers in
-
- Silicon Carbide Semiconductor Technologies 32
- Radio Frequency Integrated Circuit Design 19
- Semiconductor materials and devices 17
- Advancements in Semiconductor Devices and Circuit Design 9
- Electromagnetic Compatibility and Noise Suppression 7
- Advanced Power Amplifier Design 3
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- GaN-based semiconductor devices and materials 37
- Co-authors
- W.L. Pribble (13 shared papers)J. Milligan (11 shared papers)Simon M. Wood (6 shared papers)Raymond S. Pengelly (2 shared papers)R.P. Smith (11 shared papers)A. Saxler (6 shared papers)Yifeng Wu (5 shared papers)P. Parikh (4 shared papers)
- Journals
- IEEE Transactions on Electron Devices (5 papers)IEEE Electron Device Letters (4 papers)Applied Physics Letters (3 papers)Journal of Applied Physics (3 papers)Journal of Electronic Materials (2 papers)
- Partner nations
- United StatesChinaUnited Kingdom
In The Last Decade
S.T. Sheppard
52 papers receiving 2.8k citations
S.T. Sheppard's Hit Papers
Peers
Comparison fields: 5 of 36
- Condensed Matter Physics 2.4k
- Electronic, Optical and Magnetic Materials 767
- Electrical and Electronic Engineering 2.3k
- Atomic and Molecular Physics, and Optics 752
- Materials Chemistry 507
Countries citing papers authored by S.T. Sheppard
This map shows the geographic impact of S.T. Sheppard'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 S.T. Sheppard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S.T. Sheppard more than expected).
Fields of papers citing papers by S.T. Sheppard
This network shows the impact of papers produced by S.T. Sheppard. 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 S.T. Sheppard. The network helps show where S.T. Sheppard may publish in the future.
Co-authors
The 25 scholars most cited alongside S.T. Sheppard, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 55 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 30-W/mm GaN HEMTs by Field Plate Optimization Hit paper breakdown → | 2004 | 886 |
| 2 | A Review of GaN on SiC High Electron-Mobility Power Transistors and MMICs Hit paper breakdown → | 2012 | 789 |
| 3 | High-power microwave GaN/AlGaN HEMTs on semi-insulating silicon carbide substrates Hit paper breakdown → | 1999 | 468 |
| 4 | 1997 | 112 | |
| 5 | 1994 | 69 | |
| 6 | 2002 | 65 | |
| 7 | 2003 | 56 | |
| 8 | 1998 | 46 | |
| 9 | 2007 | 36 | |
| 10 | 1994 | 31 | |
| 11 | 2022 | 24 | |
| 12 | 2006 | 24 | |
| 13 | 1992 | 23 | |
| 14 | 1996 | 23 | |
| 15 | 1996 | 22 | |
| 16 | 1999 | 19 | |
| 17 | 2000 | 19 | |
| 18 | 2008 | 16 | |
| 19 | 1996 | 14 | |
| 20 | 2003 | 14 |
About S.T. Sheppard
S.T. Sheppard is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials and Biomedical Engineering, having authored 55 papers that have together received 3.0k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (37 papers), Silicon Carbide Semiconductor Technologies (32 papers), Radio Frequency Integrated Circuit Design (19 papers), Semiconductor materials and devices (17 papers), Semiconductor Quantum Structures and Devices (10 papers), Advancements in Semiconductor Devices and Circuit Design (9 papers), Electromagnetic Compatibility and Noise Suppression (7 papers) and Advanced Power Amplifier Design (3 papers). The work is most often cited by research in Condensed Matter Physics (2.4k citations), Electronic, Optical and Magnetic Materials (767 citations), Electrical and Electronic Engineering (2.3k citations), Atomic and Molecular Physics, and Optics (752 citations) and Materials Chemistry (507 citations). S.T. Sheppard has collaborated with scholars based in United States, China and United Kingdom. Frequent co-authors include W.L. Pribble, J. Milligan, Simon M. Wood, Raymond S. Pengelly, R.P. Smith, A. Saxler, Yifeng Wu, P. Parikh, John W. Palmour and T. Wisleder. Their work appears in journals such as IEEE Transactions on Electron Devices, IEEE Electron Device Letters, Applied Physics Letters, Journal of Applied Physics and Journal of Electronic Materials.
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.