E. E. Häller
Impact in
- Condensed Matter Physics top 0.1%
- GaN-based semiconductor devices and materials
-
- Semiconductor materials and interfaces
- Semiconductor Quantum Structures and Devices
- Quantum and electron transport phenomena
Papers in
-
- Semiconductor materials and interfaces 143
- Semiconductor Quantum Structures and Devices 64
- Quantum and electron transport phenomena 20
-
- GaN-based semiconductor devices and materials 59
- Rare-earth and actinide compounds 14
- Co-authors
- W. Walukiewicz (83 shared papers)Joel W. Ager (100 shared papers)Kin Man Yu (74 shared papers)Junqiao Wu (35 shared papers)William J Schaff (20 shared papers)Hartmut A. Bracht (18 shared papers)Hai Lu (17 shared papers)Hai Lu (4 shared papers)
- Journals
- Applied Physics Letters (55 papers)Physical Review Letters (22 papers)Physical Review B (19 papers)Solid State Communications (18 papers)Journal of Applied Physics (18 papers)
- Partner nations
- United StatesGermanyJapan
In The Last Decade
E. E. Häller
333 papers receiving 13.9k citations
E. E. Häller's Hit Papers
Peers
Comparison fields: 5 of 71
- Condensed Matter Physics 5.4k
- Atomic and Molecular Physics, and Optics 4.7k
- Materials Chemistry 2.9k
- Electrical and Electronic Engineering 3.6k
- Mechanics of Materials 526
Countries citing papers authored by E. E. Häller
This map shows the geographic impact of E. E. Häller'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 E. E. Häller with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. E. Häller more than expected).
Fields of papers citing papers by E. E. Häller
This network shows the impact of papers produced by E. E. Häller. 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 E. E. Häller. The network helps show where E. E. Häller may publish in the future.
Co-authors
The 25 scholars most cited alongside E. E. Häller, 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 340 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Unusual properties of the fundamental band gap of InN Hit paper breakdown → | 2002 | 1293 |
| 2 | Small band gap bowing in In1−xGaxN alloys Hit paper breakdown → | 2002 | 552 |
| 3 | 1994 | 466 | |
| 4 | 2002 | 359 | |
| 5 | 1997 | 355 | |
| 6 | 2003 | 349 | |
| 7 | 1998 | 274 | |
| 8 | 2003 | 269 | |
| 9 | 1996 | 264 | |
| 10 | 2002 | 263 | |
| 11 | 2002 | 252 | |
| 12 | 1995 | 234 | |
| 13 | 2000 | 219 | |
| 14 | 2000 | 215 | |
| 15 | 2004 | 210 | |
| 16 | 2004 | 195 | |
| 17 | 2005 | 184 | |
| 18 | 2000 | 183 | |
| 19 | 1996 | 163 | |
| 20 | 2004 | 150 |
About E. E. Häller
E. E. Häller is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics, Electrical and Electronic Engineering, Materials Chemistry and Geophysics, having authored 340 papers that have together received 14.4k indexed citations. Recurring topics across this work include Semiconductor materials and interfaces (143 papers), Semiconductor Quantum Structures and Devices (64 papers), GaN-based semiconductor devices and materials (59 papers), Advanced Semiconductor Detectors and Materials (40 papers), Semiconductor materials and devices (27 papers), Silicon and Solar Cell Technologies (25 papers), Quantum and electron transport phenomena (20 papers) and Rare-earth and actinide compounds (14 papers). The work is most often cited by research in Condensed Matter Physics (5.4k citations), Atomic and Molecular Physics, and Optics (4.7k citations), Materials Chemistry (2.9k citations), Electrical and Electronic Engineering (3.6k citations) and Mechanics of Materials (526 citations). E. E. Häller has collaborated with scholars based in United States, Germany and Japan. Frequent co-authors include W. Walukiewicz, Joel W. Ager, Kin Man Yu, Junqiao Wu, William J Schaff, Hartmut A. Bracht, Hai Lu, Hai Lu, William L. Hansen and Kohei M. Itoh. Their work appears in journals such as Applied Physics Letters, Physical Review Letters, Physical Review B, Solid State Communications and Journal of Applied Physics.
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.