H. Helm
Impact in
- Spectroscopy top 0.2%
- Spectroscopy and Laser Applications
- Mass Spectrometry Techniques and Applications
-
- Advanced Chemical Physics Studies
- Atomic and Molecular Physics
- Laser-Matter Interactions and Applications
- Spectroscopy and Quantum Chemical Studies
Papers in
-
- Advanced Chemical Physics Studies 84
- Atomic and Molecular Physics 71
- Cold Atom Physics and Bose-Einstein Condensates 40
- Laser-Matter Interactions and Applications 35
- Spectroscopy and Quantum Chemical Studies 23
- Spectroscopy 88
- Spectroscopy and Laser Applications 42
- Mass Spectrometry Techniques and Applications 38
- Co-authors
- Peter Uhd Jepsen (16 shared papers)P. C. Cosby (24 shared papers)Bernd Fischer (13 shared papers)M. Walther (13 shared papers)M. Schall (8 shared papers)Andreas Thoman (6 shared papers)D. L. Huestis (15 shared papers)K. Stephan (6 shared papers)
- Journals
- Physical Review A (36 papers)The Journal of Chemical Physics (28 papers)Physical Review Letters (16 papers)Chemical Physics Letters (7 papers)Journal of Modern Optics (3 papers)
- Partner nations
- GermanyUnited StatesAustralia
In The Last Decade
H. Helm
184 papers receiving 6.7k citations
Peers
Comparison fields: 5 of 94
- Spectroscopy 2.7k
- Atomic and Molecular Physics, and Optics 4.5k
- Electrical and Electronic Engineering 2.8k
- Electronic, Optical and Magnetic Materials 568
- Astronomy and Astrophysics 487
Countries citing papers authored by H. Helm
This map shows the geographic impact of H. Helm'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 H. Helm with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Helm more than expected).
Fields of papers citing papers by H. Helm
This network shows the impact of papers produced by H. Helm. 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 H. Helm. The network helps show where H. Helm may publish in the future.
Co-authors
The 25 scholars most cited alongside H. Helm, 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 188 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2006 | 323 | |
| 2 | 2000 | 276 | |
| 3 | 2002 | 275 | |
| 4 | 1980 | 243 | |
| 5 | 2005 | 233 | |
| 6 | 2005 | 190 | |
| 7 | 1996 | 183 | |
| 8 | 1999 | 164 | |
| 9 | 2008 | 159 | |
| 10 | 1997 | 144 | |
| 11 | 2008 | 142 | |
| 12 | 2010 | 137 | |
| 13 | 2007 | 127 | |
| 14 | 1996 | 121 | |
| 15 | 1993 | 115 | |
| 16 | 2001 | 108 | |
| 17 | 1998 | 105 | |
| 18 | 1983 | 99 | |
| 19 | 2009 | 96 | |
| 20 | 2009 | 94 |
About H. Helm
H. Helm is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy, Electrical and Electronic Engineering, Biomedical Engineering and Atmospheric Science, having authored 188 papers that have together received 7.0k indexed citations. Recurring topics across this work include Advanced Chemical Physics Studies (84 papers), Atomic and Molecular Physics (71 papers), Spectroscopy and Laser Applications (42 papers), Cold Atom Physics and Bose-Einstein Condensates (40 papers), Mass Spectrometry Techniques and Applications (38 papers), Laser-Matter Interactions and Applications (35 papers), Terahertz technology and applications (34 papers) and Spectroscopy and Quantum Chemical Studies (23 papers). The work is most often cited by research in Spectroscopy (2.7k citations), Atomic and Molecular Physics, and Optics (4.5k citations), Electrical and Electronic Engineering (2.8k citations), Electronic, Optical and Magnetic Materials (568 citations) and Astronomy and Astrophysics (487 citations). H. Helm has collaborated with scholars based in Germany, United States and Australia. Frequent co-authors include Peter Uhd Jepsen, P. C. Cosby, Bernd Fischer, M. Walther, M. Schall, Andreas Thoman, D. L. Huestis, K. Stephan, C. Winnewisser and T. D. Märk. Their work appears in journals such as Physical Review A, The Journal of Chemical Physics, Physical Review Letters, Chemical Physics Letters and Journal of Modern Optics.
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.