K. Bergmann

11.7k total citations · 4 hit papers
135 papers, 8.9k citations indexed

About

K. Bergmann is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Artificial Intelligence. According to data from OpenAlex, K. Bergmann has authored 135 papers receiving a total of 8.9k indexed citations (citations by other indexed papers that have themselves been cited), including 131 papers in Atomic and Molecular Physics, and Optics, 25 papers in Electrical and Electronic Engineering and 18 papers in Artificial Intelligence. Recurrent topics in K. Bergmann's work include Quantum optics and atomic interactions (76 papers), Cold Atom Physics and Bose-Einstein Condensates (59 papers) and Atomic and Subatomic Physics Research (39 papers). K. Bergmann is often cited by papers focused on Quantum optics and atomic interactions (76 papers), Cold Atom Physics and Bose-Einstein Condensates (59 papers) and Atomic and Subatomic Physics Research (39 papers). K. Bergmann collaborates with scholars based in Germany, United States and Ukraine. K. Bergmann's co-authors include Bruce W. Shore, Nikolay V. Vitanov, U. Gaubatz, Thomas Halfmann, S. Schiemann, R. G. Unanyan, L. P. Yatsenko, P. Rudecki, Andon A. Rangelov and U. Hefter and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and The Journal of Chemical Physics.

In The Last Decade

K. Bergmann

134 papers receiving 8.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Coherent population transfer among quantum states of atoms and molecules

1998 1.7k citations K. Bergmann, Bruce W. Shore et al. profile →
LASER-INDUCED POPULATION TRANSFER BY ADIABATIC PASSAGE TECHNIQUES

2001 755 citations Nikolay V. Vitanov, Thomas Halfmann et al. profile →
Population transfer between molecular vibrational levels by stimulated Raman scattering with partially overlapping laser fields. A new concept and experimental results

1990 640 citations U. Gaubatz, P. Rudecki et al. The Journal of Chemical Physics profile →
Stimulated Raman adiabatic passage in physics, chemistry, and beyond

2017 561 citations Nikolay V. Vitanov, Bruce W. Shore et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. Bergmann Germany	43	8.5k	2.7k	1.0k	955	227	135	8.9k
Shih‐I Chu United States	52	8.8k 1.0×	1.5k 0.6×	807 0.8×	2.0k 2.1×	475 2.1×	245	9.4k
P. L. Knight United Kingdom	36	5.6k 0.7×	1.4k 0.5×	625 0.6×	847 0.9×	236 1.0×	92	5.9k
Matthias Weidemüller Germany	47	6.5k 0.8×	1.2k 0.5×	431 0.4×	1.3k 1.3×	326 1.4×	175	6.9k
P. R. Berman United States	43	5.7k 0.7×	1.4k 0.5×	909 0.9×	1.6k 1.6×	284 1.3×	234	6.4k
Stig Stenholm Finland	39	5.7k 0.7×	2.5k 0.9×	681 0.7×	545 0.6×	636 2.8×	263	6.2k
Marco Bellini Italy	35	3.8k 0.5×	2.6k 1.0×	895 0.9×	510 0.5×	175 0.8×	175	4.8k
E. Arimondo Italy	44	8.5k 1.0×	1.8k 0.7×	885 0.9×	1.0k 1.1×	1.5k 6.8×	309	9.7k
G. Grynberg France	42	7.7k 0.9×	2.0k 0.7×	952 0.9×	1.1k 1.1×	1.1k 5.0×	176	8.5k
P. E. Toschek Germany	29	3.1k 0.4×	1.1k 0.4×	720 0.7×	1.1k 1.1×	185 0.8×	121	3.6k
T. W. Mossberg United States	36	4.3k 0.5×	1.1k 0.4×	1.2k 1.2×	586 0.6×	58 0.3×	163	4.8k

Countries citing papers authored by K. Bergmann

Since Specialization

Citations

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

Fields of papers citing papers by K. Bergmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Bergmann

This figure shows the co-authorship network connecting the top 25 collaborators of K. Bergmann. A scholar is included among the top collaborators of K. Bergmann 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 K. Bergmann. K. Bergmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Yatsenko, L. P., et al.. (2022). Ranging with a frequency-shifted feedback laser using frequency-comb driven phase modulation of injected radiation. Journal of Physics B Atomic Molecular and Optical Physics. 55(18). 184001–184001. 1 indexed citations

Bonnet, Guy, et al.. (2016). Ranging with frequency-shifted feedback lasers: from $$\upmu$$ μ m-range accuracy to MHz-range measurement rate. Applied Physics B. 122(12). 2 indexed citations

Bergmann, K., Nikolay V. Vitanov, & Bruce W. Shore. (2015). Perspective: Stimulated Raman adiabatic passage: The status after 25 years. The Journal of Chemical Physics. 142(17). 170901–170901. 130 indexed citations

Vewinger, Frank, et al.. (2007). Amplitude and phase control of a coherent superposition of degenerate states. I. Theory. Physical Review A. 75(4). 17 indexed citations

Экерс, А., et al.. (2005). Control of Population Flow in Coherently Driven Quantum Ladders. Physical Review Letters. 95(4). 43001–43001. 18 indexed citations

Yatsenko, L. P., et al.. (2004). Interferometric analysis of nanostructured surface profiles: correcting material-dependent phase shifts. Applied Optics. 43(16). 3241–3241. 3 indexed citations

Vewinger, Frank, et al.. (2003). Creation and Measurement of a Coherent Superposition of Quantum States. Physical Review Letters. 91(21). 213001–213001. 87 indexed citations

Gong, Shuang, R. G. Unanyan, & K. Bergmann. (2002). Preparation of Fock states and quantum entanglement via stimulated Raman adiabatic passage using a four-level atom. The European Physical Journal D. 19(2). 257–262. 8 indexed citations

Bergmann, K., Nikolay V. Vitanov, Bruce W. Shore, & R. G. Unanyan. (1999). Measuring a coherent superposition. Publication Server of Kaiserslautern University of Technology (Kaiserslautern University of Technology). 8 indexed citations

10.

Keil, Matthias S., et al.. (1999). Dissociative attachment of low-energy electrons to vibrationally excited $\mathsf{Na_2}$ molecules using a photoelectron source. The European Physical Journal D. 7(1). 55–64. 9 indexed citations

11.

Yatsenko, L. P., Bruce W. Shore, Thomas Halfmann, K. Bergmann, & Amichay Vardi. (1999). Source of metastable H(2s) atoms using the Stark chirped rapid-adiabatic-passage technique. Physical Review A. 60(6). R4237–R4240. 96 indexed citations

12.

Shore, B., K. Bergmann, & J. Oreg. (1992). Coherent population transfer: Stimulated raman adiabatic passage and the Landau-Zener picture. Zeitschrift für Physik D Atoms Molecules and Clusters. 23(1). 33–39. 29 indexed citations

13.

Littler, Ian C. M., et al.. (1992). The cw modeless laser: spectral control, performance data and build-up dynamics. Optics Communications. 88(4-6). 514–522. 33 indexed citations

14.

Gaubatz, U., P. Rudecki, S. Schiemann, & K. Bergmann. (1990). Population transfer between molecular vibrational levels by stimulated Raman scattering with partially overlapping laser fields. A new concept and experimental results. The Journal of Chemical Physics. 92(9). 5363–5376. 640 indexed citations breakdown →

15.

Kukliński, J. R., U. Gaubatz, F. T. Hioe, & K. Bergmann. (1989). Adiabatic population transfer in a three-level system driven by delayed laser pulses. Physical review. A, General physics. 40(11). 6741–6744. 391 indexed citations

16.

Ziegler, G., et al.. (1987). Rotational rainbows in electron-molecule scattering. Physical Review Letters. 58(25). 2642–2645. 28 indexed citations

17.

Engelhardt, R., et al.. (1985). Shape analysis of the velocity distribution in supersonic Ar beams: Comparison between experiment and theory. Chemical Physics. 95(3). 417–433. 6 indexed citations

18.

Jones, Patrick L., U. Gaubatz, U. Hefter, K. Bergmann, & B. Wellegehausen. (1983). Optically pumped sodium-dimer supersonic-beam laser. Applied Physics Letters. 42(3). 222–224. 24 indexed citations

19.

Bergmann, K.. (1981). Molekularstrahl‐Experimente mit Zustandsselektion durch optisches Pumpen mit Lasern. Physikalische Blätter. 37(7). 172–175. 1 indexed citations

20.

Bergmann, K.. (1980). Auflösung von stoßinduzierten Rotationsübergängen mit Lasern. Physikalische Blätter. 36(7). 187–191. 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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