Hans-Jürgen Otto

2.9k total citations · 1 hit paper
46 papers, 2.3k citations indexed

About

Hans-Jürgen Otto is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Surfaces, Coatings and Films. According to data from OpenAlex, Hans-Jürgen Otto has authored 46 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Electrical and Electronic Engineering, 41 papers in Atomic and Molecular Physics, and Optics and 1 paper in Surfaces, Coatings and Films. Recurrent topics in Hans-Jürgen Otto's work include Photonic Crystal and Fiber Optics (43 papers), Advanced Fiber Laser Technologies (39 papers) and Advanced Fiber Optic Sensors (22 papers). Hans-Jürgen Otto is often cited by papers focused on Photonic Crystal and Fiber Optics (43 papers), Advanced Fiber Laser Technologies (39 papers) and Advanced Fiber Optic Sensors (22 papers). Hans-Jürgen Otto collaborates with scholars based in Germany. Hans-Jürgen Otto's co-authors include Andreas Tünnermann, Jens Limpert, César Jáuregui, Fabian Stutzki, Florian Jansen, Tino Eidam, Thomas Schreiber, O. Schmidt, Christian Wirth and Norbert Modsching and has published in prestigious journals such as Optics Letters, Optics Express and Journal of Lightwave Technology.

In The Last Decade

Hans-Jürgen Otto

45 papers receiving 2.0k 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.

Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers

2011 455 citations Tino Eidam, Christian Wirth et al. Optics Express profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hans-Jürgen Otto Germany	20	2.2k	1.8k	50	45	32	46	2.3k
J. A. Álvarez-Chávez Mexico	15	897 0.4×	661 0.4×	17 0.3×	47 1.0×	27 0.8×	76	965
S. U. Alam United Kingdom	23	2.2k 1.0×	970 0.5×	57 1.1×	74 1.6×	59 1.8×	115	2.2k
Nicholas Traynor France	19	838 0.4×	640 0.3×	68 1.4×	36 0.8×	138 4.3×	61	974
Johannes Nold Germany	10	554 0.3×	538 0.3×	43 0.9×	23 0.5×	26 0.8×	54	647
J. M. O. Daniel United Kingdom	16	986 0.4×	715 0.4×	34 0.7×	135 3.0×	33 1.0×	54	1.2k
Biao Sun China	17	917 0.4×	961 0.5×	7 0.1×	59 1.3×	28 0.9×	33	1.1k
L. Krainer Switzerland	17	895 0.4×	883 0.5×	10 0.2×	24 0.5×	81 2.5×	41	1000
J.D. Minelly United Kingdom	18	1.1k 0.5×	711 0.4×	149 3.0×	21 0.5×	75 2.3×	63	1.2k
Shijie Fu China	18	1.0k 0.5×	797 0.4×	75 1.5×	52 1.2×	38 1.2×	88	1.1k
Kazi S. Abedin Japan	27	1.9k 0.8×	1.1k 0.6×	32 0.6×	95 2.1×	79 2.5×	111	2.0k

Countries citing papers authored by Hans-Jürgen Otto

Since Specialization

Citations

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

Fields of papers citing papers by Hans-Jürgen Otto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hans-Jürgen Otto. 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 Hans-Jürgen Otto. The network helps show where Hans-Jürgen Otto may publish in the future.

Co-authorship network of co-authors of Hans-Jürgen Otto

This figure shows the co-authorship network connecting the top 25 collaborators of Hans-Jürgen Otto. A scholar is included among the top collaborators of Hans-Jürgen Otto 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 Hans-Jürgen Otto. Hans-Jürgen Otto 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

Jáuregui, César, et al.. (2017). Controlling mode instabilities at 628 W average output power in an Yb-doped rod-type fiber amplifier by active modulation of the pump power. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 10083. 100830P–100830P. 3 indexed citations

Jáuregui, César, Hans-Jürgen Otto, Sven Breitkopf, Jens Limpert, & Andreas Tünnermann. (2016). Optimizing high-power Yb-doped fiber amplifier systems in the presence of transverse mode instabilities. Optics Express. 24(8). 7879–7879. 49 indexed citations

Klenke, Arno, Michael Müller, Marco Kienel, et al.. (2015). Large-pitch Multicore Fiber for Coherent Combination of Ultrashort Pulses. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 2 indexed citations

Otto, Hans-Jürgen, Fabian Stutzki, Norbert Modsching, et al.. (2014). 2 kW average power from a pulsed Yb-doped rod-type fiber amplifier. Optics Letters. 39(22). 6446–6446. 46 indexed citations

Beier, Franz, Hans-Jürgen Otto, César Jáuregui, et al.. (2014). 1009 nm continuous-wave ytterbium-doped fiber amplifier emitting 146 W. Optics Letters. 39(13). 3725–3725. 15 indexed citations

Stutzki, Fabian, Florian Jansen, Hans-Jürgen Otto, et al.. (2014). Designing advanced very-large-mode-area fibers for power scaling of fiber-laser systems. Optica. 1(4). 233–233. 103 indexed citations

Otto, Hans-Jürgen, César Jáuregui, Fabian Stutzki, et al.. (2013). Controlling mode instabilities by dynamic mode excitation with an acousto-optic deflector. Optics Express. 21(14). 17285–17285. 72 indexed citations

Otto, Hans-Jürgen, Arno Klenke, César Jáuregui, Jens Limpert, & Andreas Tünnermann. (2013). Four-fold increase of the mode instability threshold with a multi-core photonic crystal fiber. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). FW6A.5–FW6A.5. 1 indexed citations

Jáuregui, César, Hans-Jürgen Otto, Florian Jansen, et al.. (2013). Mode instabilities: physical origin and mitigation strategies. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8601. 86010F–86010F.

10.

Otto, Hans-Jürgen, César Jáuregui, Fabian Stutzki, et al.. (2013). Mitigation of mode instabilities by dynamic excitation of fiber modes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8601. 86010A–86010A. 8 indexed citations

11.

Jáuregui, César, Hans-Jürgen Otto, Fabian Stutzki, et al.. (2013). Passive mitigation strategies for mode instabilities in high-power fiber laser systems. Optics Express. 21(16). 19375–19375. 82 indexed citations

12.

Limpert, Jens, Fabian Stutzki, Florian Jansen, et al.. (2012). Yb-doped large-pitch fibres: effective single-mode operation based on higher-order mode delocalisation. Light Science & Applications. 1(4). e8–e8. 215 indexed citations

13.

Otto, Hans-Jürgen, César Jáuregui, Tino Eidam, et al.. (2012). Dynamics and Origin of Mode Instabilities in High Power Fiber Laser Amplifiers. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 19. CF2N.7–CF2N.7. 2 indexed citations

14.

Jáuregui, César, Tino Eidam, Hans-Jürgen Otto, et al.. (2012). Physical origin of mode instabilities in high-power fiber laser systems. Optics Express. 20(12). 12912–12912. 164 indexed citations

15.

Jansen, Florian, Fabian Stutzki, Hans-Jürgen Otto, et al.. (2012). Thermally induced waveguide changes in active fibers. Optics Express. 20(4). 3997–3997. 90 indexed citations

16.

Otto, Hans-Jürgen, Fabian Stutzki, Florian Jansen, et al.. (2012). Temporal dynamics of mode instabilities in high-power fiber lasers and amplifiers. Optics Express. 20(14). 15710–15710. 218 indexed citations

17.

Stutzki, Fabian, Hans-Jürgen Otto, Florian Jansen, et al.. (2011). High-speed modal decomposition of mode instabilities in high-power fiber lasers. Optics Letters. 36(23). 4572–4572. 135 indexed citations

18.

Eidam, Tino, Christian Wirth, César Jáuregui, et al.. (2011). Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers. Optics Express. 19(14). 13218–13218. 455 indexed citations breakdown →

19.

Jansen, Florian, Martin Baumgartl, Hans-Jürgen Otto, et al.. (2010). Influence of Index Depressions in Active Large Pitch Fibers. 14. CWC6–CWC6. 1 indexed citations

20.

Jansen, Florian, Fabian Stutzki, Hans-Jürgen Otto, et al.. (2010). The influence of index-depressions in core-pumped Yb-doped large pitch fibers. Optics Express. 18(26). 26834–26834. 62 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.

Explore authors with similar magnitude of impact