U. Keller
Impact in
- Atomic and Molecular Physics, and Optics top 0.01%
- Advanced Fiber Laser Technologies
- Laser-Matter Interactions and Applications
- Spectroscopy and Quantum Chemical Studies
- Electrical and Electronic Engineering top 0.05%
- Solid State Laser Technologies
- Photonic Crystal and Fiber Optics
- Photonic and Optical Devices
- Semiconductor Lasers and Optical Devices
Papers in
-
- Advanced Fiber Laser Technologies 600
- Laser-Matter Interactions and Applications 373
- Spectroscopy and Quantum Chemical Studies 45
-
- Solid State Laser Technologies 358
- Semiconductor Lasers and Optical Devices 150
- Photonic and Optical Devices 140
- Photonic Crystal and Fiber Optics 109
- Co-authors
- L. Gallmann (95 shared papers)Thomas Südmeyer (151 shared papers)R. Paschotta (73 shared papers)N. Matuschek (27 shared papers)M. Moser (44 shared papers)M. Golling (127 shared papers)K. J. Weingarten (59 shared papers)Claudio Cirelli (30 shared papers)
- Journals
- Optics Express (109 papers)Optics Letters (98 papers)Applied Physics B (56 papers)Applied Physics Letters (25 papers)Electronics Letters (19 papers)
- Partner nations
- SwitzerlandGermanyUnited States
In The Last Decade
U. Keller
698 papers receiving 27.7k citations
U. Keller's Hit Papers
Peers
Comparison fields: 5 of 121
- Atomic and Molecular Physics, and Optics 27.7k
- Electrical and Electronic Engineering 20.1k
- Spectroscopy 3.2k
- Nuclear and High Energy Physics 2.0k
- Structural Biology 194
Countries citing papers authored by U. Keller
This map shows the geographic impact of U. Keller'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 U. Keller with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U. Keller more than expected).
Fields of papers citing papers by U. Keller
This network shows the impact of papers produced by U. Keller. 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 U. Keller. The network helps show where U. Keller may publish in the future.
Co-authors
The 25 scholars most cited alongside U. Keller, 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 754 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Recent developments in compact ultrafast lasers Hit paper breakdown → | 2003 | 1756 |
| 2 | Semiconductor saturable absorber mirrors (SESAM's) for femtosecond to nanosecond pulse generation in solid-state lasers Hit paper breakdown → | 1996 | 1460 |
| 3 | Q-switching stability limits of continuous-wave passive mode locking Hit paper breakdown → | 1999 | 639 |
| 4 | Attosecond Ionization and Tunneling Delay Time Measurements in Helium Hit paper breakdown → | 2008 | 604 |
| 5 | Carrier-envelope offset phase control: A novel concept for absolute optical frequency measurement and ultrashort pulse generation Hit paper breakdown → | 1999 | 558 |
| 6 | Solid-state low-loss intracavity saturable absorber for Nd:YLF lasers: an antiresonant semiconductor Fabry–Perot saturable absorber Hit paper breakdown → | 1992 | 503 |
| 7 | Generation of intense, carrier-envelope phase-locked few-cycle laser pulses through filamentation Hit paper breakdown → | 2004 | 467 |
| 8 | 2008 | 375 | |
| 9 | 2011 | 320 | |
| 10 | 1999 | 299 | |
| 11 | 1996 | 279 | |
| 12 | 2006 | 271 | |
| 13 | 1998 | 270 | |
| 14 | 1999 | 268 | |
| 15 | 1999 | 251 | |
| 16 | 2001 | 212 | |
| 17 | 2004 | 200 | |
| 18 | 1999 | 196 | |
| 19 | 2016 | 191 | |
| 20 | 2014 | 185 |
About U. Keller
U. Keller is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Spectroscopy, Nuclear and High Energy Physics and Biomedical Engineering, having authored 754 papers that have together received 29.8k indexed citations. Recurring topics across this work include Advanced Fiber Laser Technologies (600 papers), Laser-Matter Interactions and Applications (373 papers), Solid State Laser Technologies (358 papers), Semiconductor Lasers and Optical Devices (150 papers), Photonic and Optical Devices (140 papers), Photonic Crystal and Fiber Optics (109 papers), Spectroscopy and Quantum Chemical Studies (45 papers) and Mass Spectrometry Techniques and Applications (41 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (27.7k citations), Electrical and Electronic Engineering (20.1k citations), Spectroscopy (3.2k citations), Nuclear and High Energy Physics (2.0k citations) and Structural Biology (194 citations). U. Keller has collaborated with scholars based in Switzerland, Germany and United States. Frequent co-authors include L. Gallmann, Thomas Südmeyer, R. Paschotta, N. Matuschek, M. Moser, M. Golling, K. J. Weingarten, Claudio Cirelli, Clemens Hönninger and Franz X. Kärtner. Their work appears in journals such as Optics Express, Optics Letters, Applied Physics B, Applied Physics Letters and Electronics Letters.
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.