Tim Hellwig

837 total citations
30 papers, 576 citations indexed

About

Tim Hellwig is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Biophysics. According to data from OpenAlex, Tim Hellwig has authored 30 papers receiving a total of 576 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Atomic and Molecular Physics, and Optics, 16 papers in Electrical and Electronic Engineering and 9 papers in Biophysics. Recurrent topics in Tim Hellwig's work include Advanced Fiber Laser Technologies (17 papers), Photonic Crystal and Fiber Optics (10 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (9 papers). Tim Hellwig is often cited by papers focused on Advanced Fiber Laser Technologies (17 papers), Photonic Crystal and Fiber Optics (10 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (9 papers). Tim Hellwig collaborates with scholars based in Germany, Netherlands and United States. Tim Hellwig's co-authors include Carsten Fallnich, Till Walbaum, Jörn P. Epping, Klaus J. Boller, Bart Jan Ravoo, Florian Schepers, Chris Lee, Marcel Hoekman, Petrus J.M. van der Slot and René Heideman and has published in prestigious journals such as Angewandte Chemie International Edition, The Journal of Chemical Physics and SHILAP Revista de lepidopterología.

In The Last Decade

Tim Hellwig

28 papers receiving 539 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tim Hellwig Germany 14 382 381 87 68 58 30 576
Emi Tamechika Japan 11 714 1.9× 403 1.1× 43 0.5× 206 3.0× 53 0.9× 39 860
Eero Hulkko Finland 12 106 0.3× 206 0.5× 115 1.3× 196 2.9× 288 5.0× 27 650
Nicholas Tallarida United States 7 216 0.6× 252 0.7× 140 1.6× 342 5.0× 192 3.3× 14 727
Guang S. He United States 11 103 0.3× 201 0.5× 45 0.5× 129 1.9× 63 1.1× 16 334
A. А. Ivanov Russia 11 186 0.5× 215 0.6× 40 0.5× 43 0.6× 37 0.6× 43 327
Steven H. Huang United States 8 489 1.3× 431 1.1× 36 0.4× 220 3.2× 32 0.6× 19 684
William M. Deacon United Kingdom 13 129 0.3× 172 0.5× 59 0.7× 282 4.1× 98 1.7× 15 482
Yukio MINAMI Japan 8 225 0.6× 79 0.2× 26 0.3× 116 1.7× 49 0.8× 23 410
V. Kozich Germany 12 96 0.3× 306 0.8× 56 0.6× 128 1.9× 54 0.9× 36 439
B. D. Faǐnberg Israel 17 232 0.6× 526 1.4× 22 0.3× 142 2.1× 85 1.5× 75 708

Countries citing papers authored by Tim Hellwig

Since Specialization
Citations

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

Fields of papers citing papers by Tim Hellwig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tim Hellwig

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

All Works

20 of 20 papers shown
1.
Hellwig, Tim, et al.. (2022). Frequency modulation stimulated Raman scattering scheme for real-time background correction with a single light source. Biomedical Optics Express. 14(1). 315–315. 5 indexed citations
2.
Hellwig, Tim, et al.. (2021). High-sensitivity frequency modulation CARS with a compact and fast tunable fiber-based light source. Optics Letters. 46(15). 3544–3544. 7 indexed citations
3.
Pence, Isaac J., et al.. (2021). Multi-window sparse spectral sampling stimulated Raman scattering microscopy. Biomedical Optics Express. 12(10). 6095–6095. 15 indexed citations
4.
Fast, Alexander, et al.. (2019). Portable all-fiber dual-output widely tunable light source for coherent Raman imaging. Biomedical Optics Express. 10(9). 4437–4437. 56 indexed citations
5.
Schepers, Florian, et al.. (2019). Selective Hermite–Gaussian mode excitation in a laser cavity by external pump beam shaping. Applied Physics B. 125(5). 21 indexed citations
6.
Hellwig, Tim, et al.. (2018). Low-power broadband all-optical switching via intermodal cross-phase modulation in integrated optical waveguides. Optics Letters. 43(8). 1631–1631. 8 indexed citations
7.
Rühling, Andreas, Sebastian Lamping, Tim Hellwig, et al.. (2017). Stabilisierung von hochoxidierten Upconversion‐Nanopartikeln mit N‐heterocyclischen Carbenen. Angewandte Chemie. 129(15). 4421–4425. 12 indexed citations
8.
Rühling, Andreas, Sebastian Lamping, Tim Hellwig, et al.. (2017). Stabilization of High Oxidation State Upconversion Nanoparticles by N‐Heterocyclic Carbenes. Angewandte Chemie International Edition. 56(15). 4356–4360. 45 indexed citations
9.
Hellwig, Tim, et al.. (2017). Rapid spectro-polarimetry to probe molecular symmetry in multiplex coherent anti-Stokes Raman scattering. The Journal of Chemical Physics. 147(19). 194201–194201. 5 indexed citations
10.
Schepers, Florian, Jörn P. Epping, Tim Hellwig, et al.. (2017). Two-octave spanning supercontinuum generation in stoichiometric silicon nitride waveguides pumped at telecom wavelengths. Optics Express. 25(2). 1542–1542. 89 indexed citations
11.
Hellwig, Tim, et al.. (2017). Optical parametric chirped pulse oscillation. Optics Express. 25(11). 12884–12884. 11 indexed citations
12.
13.
Hellwig, Tim, et al.. (2016). Near-infrared photoswitching of cyclodextrin–guest complexes using lanthanide-doped LiYF4 upconversion nanoparticles. Chemical Communications. 53(1). 240–243. 50 indexed citations
14.
Epping, Jörn P., Tim Hellwig, Marcel Hoekman, et al.. (2015). On-chip visible-to-infrared supercontinuum generation with more than 495 THz spectral bandwidth. Optics Express. 23(15). 19596–19596. 84 indexed citations
15.
Hellwig, Tim, et al.. (2015). Ultrafast two-color all-optical transverse mode conversion in a graded-index fiber. Optics Letters. 40(20). 4675–4675. 19 indexed citations
16.
Hellwig, Tim, et al.. (2014). Experimental realization of femtosecond transverse mode conversion using optically induced transient long-period gratings. Optics Express. 22(21). 24951–24951. 16 indexed citations
17.
Hellwig, Tim, et al.. (2014). Toward an all-optically stabilized frequency comb based on a mode-locked fiber laser. Optics Letters. 39(3). 525–525. 13 indexed citations
18.
Hellwig, Tim, et al.. (2013). Optical repetition rate stabilization of a mode-locked all-fiber laser. Optics Express. 21(4). 4889–4889. 26 indexed citations
19.
Hellwig, Tim, et al.. (2011). Spectrally resolving single-shot polarimeter. Optics Letters. 36(16). 3048–3048. 8 indexed citations
20.
Hellwig, Tim, Till Walbaum, Petra Groß, & Carsten Fallnich. (2010). Automated characterization and alignment of passively mode-locked fiber lasers based on nonlinear polarization rotation. Applied Physics B. 101(3). 565–570. 33 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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